PRO CIRCUIT EXHAUSTS

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home > pro circuit > brand index > exhausts
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PRO CIRCUIT - EXHAUSTS

EXHAUSTS

2-STROKE EXHAUST SYSTEMS/SLIP-ONS

4-STROKE EXHAUST SYSTEMS/SLIP-ONS

SYSTEMS FOR SDG

T-4 SILENCER FOR YAMAHA YXR660 RHINO 4X4 04

TI-4 AND T-4 GP LOW BOY SYSTEMS

TITANIUM AND STAINLESS STEEL HEAD PIPES

2-STROKE EXHAUST SYSTEMS/SLIP-ONS

Inspired by the Works; the Platinum is a rugged exhaust pipe that utilizes plating on the body to protect it from the everyday wear and tear of ATV riding Unique nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look Nickel plating also increases part life 2-10 times Stamped AKDQ high-quality carbon steel construction for exceptional fit and performance Hand-welded and pounded seams Embossed name plate and CNC-machined exhaust flange Reinforced mounting brackets and stinger for increased strength and durability Feature a longer midsection than the Shorty for noise-conscious riders and more noticeable over-rev Excellent replacement for the OEM silencer while offering impressive performance gains 6061 T-6 brushed aluminum housing

2-STROKE EXHAUST SYSTEMS/SLIP-ONS

PLAT PIPE 86-89 TRX250R						$206.95
HONDA Mfg. #: PQH86250P Our #: P PQH86250P Vendor #: PQH86250P
FITS MODEL: TRX250R FourTrax 86-89 - Platinum pipe

STN. SIL. 86-89 TRX250R						$107.95
HONDA Mfg. #: SQH86250304 Our #: P SQH86250304 Vendor #: SQH86250-304
FITS MODEL: TRX250R FourTrax 86-89 - 304 Factory Sound silencer

S/A SIL 86-89 TRX250R						$134.95
HONDA Mfg. #: SQH86250SA Our #: P SQH86250SA Vendor #: SQH86250-SA
FITS MODEL: TRX250R FourTrax 86-89 - Nature Friendly spark arrester silencer

296 S/A TRX250R 86-89						$143.95
HONDA Mfg. #: SQH86250296 Our #: P SQH86250296 Vendor #: SQH86250-296
FITS MODEL: TRX250R FourTrax 86-89 - Type 296 spark arrester silencer

304 STN SYS LT/KFX50						$206.95
KAWASAKI Mfg. #: SQS87050304 Our #: P 18310078 Vendor #: 1831-0078
FITS MODEL: KSF50 KFX 03-05 - 304 Factory Sound system - Complete system; includes headpipe

S/A SYS LT/KFX50 87-05						$233.95
KAWASAKI Mfg. #: SQS87050SA Our #: P 18310079 Vendor #: 1831-0079
FITS MODEL: KSF50 KFX 03-05 - Nature Friendly spark arrester system - Complete system; includes headpipe

PLAT PIPE LT80 87-05						$206.95
SUZUKI Mfg. #: PQS87080P Our #: P 18300025 Vendor #: 1830-0025
FITS MODEL: LT80 Quad Sport 87-05 - Platinum pipe

STN SILNCR LT80 87-05						$107.95
SUZUKI Mfg. #: SQS87080304 Our #: P 18310039 Vendor #: 1831-0039
FITS MODEL: LT80 Quad Sport 87-05 - R304 Factory Sound silencer

S/A SILENCER LT80 87-05						$134.95
SUZUKI Mfg. #: SQS87080SA Our #: P 18310081 Vendor #: 1831-0081
FITS MODEL: LT80 Quad Sport 87-05 - Nature Friendly spark arrester system

PLAT. PIPE BLASTER 88-06						$206.95
YAMAHA Mfg. #: PQY88200P Our #: P PQY88200P Vendor #: PQY88200P
FITS MODEL: YFS200 Blaster 88-06 - Platinum pipe

STN. SILENC.BLASTER 88-06						$107.95
YAMAHA Mfg. #: SQY88200304 Our #: P SQY88200304 Vendor #: SQY88200-304
FITS MODEL: YFS200 Blaster 88-06 - 304 Factory Sound silencer

S/A SIL. BLASTER 88-06						$134.95
YAMAHA Mfg. #: SQY88200SA Our #: P SQY88200SA Vendor #: SQY88200-SA
FITS MODEL: YFS200 Blaster 88-06 - Nature Friendly spark arrester silencer

296 S/A BLASTER 88-06						$143.95
YAMAHA Mfg. #: SQY88200296 Our #: P SQY88200296 Vendor #: SQY88200-296
FITS MODEL: YFS200 Blaster 88-06 - Type 296 spark arrester silencer

PLATINUM PIPES-BANSHEE						$368.95
YAMAHA Mfg. #: PQY87350P Our #: P PQY87350P Vendor #: PQY87350P
FITS MODEL: YFZ350 Banshee 87-06 (all) - Platinum pipe Sold in pairs; Standard-style end cap; for Euro-style order PART #1831-0141

MUFFLER STN BANSHEE						$206.95
YAMAHA Mfg. #: SQY87350SE Our #: P 18310141 Vendor #: 1831-0141
FITS MODEL: YFZ350 Banshee 87-06 (all) - 304 Factory Sound silencer - Sold in pairs; must be used with Pro Circuit pipes; Euro-style end cap

S/A SIL. BANSHEE 87-06						$260.95
YAMAHA Mfg. #: SQY87350SA Our #: P SQY87350SA Vendor #: SQY87350-SA
FITS MODEL: YFZ350 Banshee 87-06 (all) - Nature Friendly spark arrester silencer - Sold in pairs; must be used with Pro Circuit pipes

296 S/A BANSHEE 87-06						$269.95
YAMAHA Mfg. #: SQY87350296 Our #: P SQY87350296 Vendor #: SQY87350-296
FITS MODEL: YFZ350 Banshee 87-06 (all) - Type 296 spark arrester silencer - Sold in pairs; must be used with Pro Circuit pipes

4-STROKE EXHAUST SYSTEMS/SLIP-ONS

Inspired by the T-4; the Ti-4 system utilizes high-quality grade-two aerospace titanium to provide huge weight savings and unique highlights Advanced design ensures lightning-quick throttle response and faster; stronger response during hard acceleration CNC-machined modular end-cap design provides tunable power; with effortless reshaping to the machine`s powerband Extensively track- and dyno-tested Silencers include wire-meshed spark arrester that can be removed for closed-course racing Steel Allen head screws make repacking an easy task Exclusive E-glass pillow packing Can be used with OEM stock or a Pro Circuit header Improved power delivery and exhaust note Body is made from lightweight 6061 T-6 brushed aluminum and the end cap and intake tube are stainless steel

4-STROKE EXHAUST SYSTEMS/SLIP-ONS

MUFFLER T-4 S/A DS90						$238.95
BOMBARDIER Mfg. #: 4QB02090 Our #: P 18310099 Vendor #: 1831-0099
FITS MODEL: DS90 02-07 - T-4 silencer

TI-4 S/A SILENCER DS650						$427.95
BOMBARDIER Mfg. #: 4QB00650TI Our #: P 18310034 Vendor #: 1831-0034
FITS MODEL: DS 650 00-06 (all) - Ti-4 silencer

T-4 SIL. DS650 BOMBARDIER						$337.95
Mfg. #: 4QB00650 Our #: P 4QB00650 Vendor #: 4QB00650
FITS MODEL: DS 650 00-06 (all) - T-4 silencer

MUFFLER 496 DS650 00-06						$382.95
BOMBARDIER Mfg. #: 4QB00650496 Our #: P 18310098 Vendor #: 1831-0098
FITS MODEL: DS 650 00-06 (all) - Type 496 silencer

MUFFLER TI4 DS650/X						$427.95
BOMBARDIER Mfg. #: 4QB05650TI Our #: P 18310152 Vendor #: 1831-0152
FITS MODEL: DS 650X 01-07 (all) - Ti-4 silencer

MUFFLER T4 DS650/X 01-07						$337.95
BOMBARDIER Mfg. #: 4QB05650 Our #: P 18310150 Vendor #: 1831-0150
FITS MODEL: DS 650X 01-07 (all) - T-4 silencer

MUFFLER 496 DS650/X						$382.95
BOMBARDIER Mfg. #: 4QB05650496 Our #: P 18310151 Vendor #: 1831-0151
FITS MODEL: DS 650X 01-07 (all) - Type 496 silencer

T-4 SYS 90 SPORTRAX 90-07						$238.95
HONDA Mfg. #: 4QH90090 Our #: P 4QH90090 Vendor #: 4QH90090
FITS MODEL: TRX90 FourTrax/Sportrax 99-07 - T-4 system - Includes headpipe

T-4 SILNCR 01-04 TRX250EX						$337.95
HONDA Mfg. #: 4QH01250S Our #: P 4QH01250S Vendor #: 4QH01250S
FITS MODEL: TRX250EX/Sportrax 01-07 - T-4 silencer

T-4 SYSTEM 01-04 TRX250EX						$517.95
HONDA Mfg. #: 4QH01250 Our #: P 4QH01250 Vendor #: 4QH01250
FITS MODEL: TRX250EX/Sportrax 01-07 - T-4 system - Includes connector pipe & headpipe

T-4 SILN RECON/ES 97-07						$337.95
HONDA Mfg. #: 4QH97250 Our #: P 4QH97250 Vendor #: 4QH97250
FITS MODEL: TRX250 Recon/ES 97-07 (all) - T-4 silencer

T-4 SILENCER TRX300EX						$337.95
HONDA Mfg. #: 4QH93300 Our #: P 4QH93300 Vendor #: 4QH93300
FITS MODEL: TRX300EX FourTrax/Sportrax 93-07 - T-4 silencer

496 SILN TRX300EX 93-07						$382.95
HONDA Mfg. #: 4QH93300496 Our #: P 18310075 Vendor #: 1831-0075
FITS MODEL: TRX300EX FourTrax/Sportrax 93-07 - Type 496 silencer

T-4 SIL. TRX350 RANCHER						$337.95
HONDA Mfg. #: 4QH00350 Our #: P 4QH00350 Vendor #: 4QH00350
FITS MODEL: TRX350FE/FM/TE/TM Rancher/ES 4x4 87-05 - T-4 silencer

MUFFLER T-4 RANCHER 06						$337.95
HONDA Mfg. #: 4QH06350 Our #: P 18310285 Vendor #: 1831-0285
FITS MODEL: TRX350FE/TE/TM Rancher 4x4 06 - T-4 silencer

TI-4 SILN TRX400EX 99-07						$427.95
HONDA Mfg. #: 4QH99400TI Our #: P 4QH99400TI Vendor #: 4QH99400-TI
FITS MODEL: TRX400EX FourTrax/Sportrax 99-07 - Ti-4 silencer

STN. SIL. TRX400EX 99-07						$337.95
HONDA Mfg. #: 4QH99400 Our #: P 4QH99400 Vendor #: 4QH99400
FITS MODEL: TRX400EX FourTrax/Sportrax 99-07 - T-4 silencer

496 S/A SILN 400EX 99-07						$382.95
HONDA Mfg. #: 4QH99400496 Our #: P 4QH99400496 Vendor #: 4QH99400-496
FITS MODEL: TRX400EX FourTrax/Sportrax 99-07 - Type 496 silencer

MUFFLER T-4 S/A RANCHER						$337.95
HONDA Mfg. #: 4QH04400 Our #: P 18310100 Vendor #: 1831-0100
FITS MODEL: TRX400FA/FGA Rancher AT 4x4 04-07 - T-4 silencer

T-4 SIL.TRX400 FRMAN 95-4						$337.95
HONDA Mfg. #: 4QH95400 Our #: P 4QH95400 Vendor #: 4QH95400
FITS MODEL: TRX400FM/FW Foreman 4x4 95-07 - T-4 silencer

TI-4 S/A SYS TRX450 `04						$719.95
HONDA Mfg. #: 4QH04450TI Our #: P 18300066 Vendor #: 1830-0066
FITS MODEL: TRX450R Sportrax 04-05 - Ti-4 system - Includes connector pipe & headpipe

TI-4 S/A SIL TRX450 04-5						$472.95
HONDA Mfg. #: 4QH04450STI Our #: P 18310073 Vendor #: 1831-0073
FITS MODEL: TRX450R Sportrax 04-05 - Ti-4 silencer

T-4 S/A SYS TRX450 `04						$517.95
HONDA Mfg. #: 4QH04450 Our #: P 18300065 Vendor #: 1830-0065
FITS MODEL: TRX450R Sportrax 04-05 - T-4 system - Includes connector pipe & headpipe

T-4 S/A SILN TRX450 `04						$382.95
HONDA Mfg. #: 4QH04450S Our #: P 18310071 Vendor #: 1831-0071
FITS MODEL: TRX450R Sportrax 04-05 - T-4 silencer

496 S/A SIL TRX450 04-05						$427.95
HONDA Mfg. #: 4QH04450S496 Our #: P 18310072 Vendor #: 1831-0072
FITS MODEL: TRX450R Sportrax 04-05 - Type 496 silencer

EXHAUST TI-4 TRX450 06						$719.95
HONDA Mfg. #: 4QH06450TI Our #: P 18300186 Vendor #: 1830-0186
FITS MODEL: TRX450R Sportrax 06 - Ti-4 system - Includes connector pipe & headpipe

MUFFLER TI-4 TRX450 06-07						$472.95
HONDA Mfg. #: 4QH06450STI Our #: P 18310284 Vendor #: 1831-0284
FITS MODEL: TRX450R Sportrax 06 - Ti-4 system

EXHAUST T-4 TRX450 06-07						$517.95
HONDA Mfg. #: 4QH06450 Our #: P 18300185 Vendor #: 1830-0185
FITS MODEL: TRX450R Sportrax 06 - T-4 system - Includes connector pipe & headpipe

MUFFLER T-4 TRX450 06-07						$382.95
HONDA Mfg. #: 4QH06450S Our #: P 18310282 Vendor #: 1831-0282
FITS MODEL: TRX450R Sportrax 06 - T-4 system

MUFFLER 496 TRX450 0607						$427.95
HONDA Mfg. #: 4QH06450S496 Our #: P 18310283 Vendor #: 1831-0283
FITS MODEL: TRX450R Sportrax 06 - Type 496 silencer

T4 SILENCER RUBICON 01-04						$337.95
HONDA Mfg. #: 4QH01500 Our #: P 4QH1500 Vendor #: 4QH1500
FITS MODEL: TRX500FA/FGA Foreman Rubicon 4x4/GPS 01-04 - T-4 silencer

MUFFLER 496 S/O RUBICON						$382.95
HONDA Mfg. #: 4QH01500496 Our #: P 18310162 Vendor #: 1831-0162
FITS MODEL: TRX500FA/FGA Foreman Rubicon 4x4/GPS 01-04 - Type 496 silencer

MUFFLER T-4 S/O RUBICON						$337.95
HONDA Mfg. #: 4QH05500 Our #: P 18310163 Vendor #: 1831-0163
FITS MODEL: TRX500FA/FGA Foreman Rubicon 4x4 05-07 - T-4 silencer

MUFFLER 496 S/O RUBICON						$382.95
HONDA Mfg. #: 4QH05500496 Our #: P 18310164 Vendor #: 1831-0164
FITS MODEL: TRX500FA/FGA Foreman Rubicon 4x4 05-07 - Type 496 silencer

T-4 S/A SILN RINCON 03-06						$337.95
HONDA Mfg. #: 4QH03650 Our #: P 18310088 Vendor #: 1831-0088
FITS MODEL: TRX650/680 Rincon 4x4 03-06 (all) - T-4 silencer

MUFFLER T-4 S/A BAYOU						$337.95
KAWASAKI Mfg. #: 4QK88220 Our #: P 18310117 Vendor #: 1831-0117
FITS MODEL: KLF220 Bayou 88-00 - T-4 silencer

T-4 SIL. MOJAVE 86-02						$337.95
KAWASAKI Mfg. #: 4QK86250 Our #: P 4QK86250 Vendor #: 4QK86250
FITS MODEL: KSF250 Mojave 86-02 - T-4 silencer

MUFFLER 496 S/A MOJAVE						$382.95
KAWASAKI Mfg. #: 4QK86250496 Our #: P 18310102 Vendor #: 1831-0102
FITS MODEL: KSF250 Mojave 86-02 - Type 496 silencer

T-4 S/A SILN KVF360 04-08						$337.95
KAWASAKI Mfg. #: 4QK04360 Our #: P 18310089 Vendor #: 1831-0089
FITS MODEL: KVF360 Prairie 04-06 (all) - T-4 silencer

496 S/A SILN KVF360 04-08						$382.95
KAWASAKI Mfg. #: 4QK04360496 Our #: P 18310090 Vendor #: 1831-0090
FITS MODEL: KVF360 Prairie 04-06 (all) - Type 496 silencer

MUFFLER TI-4 S/A KFX700						$854.95
KAWASAKI Mfg. #: 4QK04700TI Our #: P 18310101 Vendor #: 1831-0101
FITS MODEL: KSV700 KFX700 V Force 04-07 (all) - Ti-4 system - Dual system; includes headpipe

T-4 DUAL SYS W/SA KFX700						$629.95
KAWASAKI Mfg. #: 4QK04700 Our #: P 4QK04700 Vendor #: 4QK04700
FITS MODEL: KSV700 KFX700 V Force 04-07 (all) - T-4 system - Dual system; includes headpipe

T-4 S/A SYS KFX700 `04						$449.95
KAWASAKI Mfg. #: 4QK04700S Our #: P 18300075 Vendor #: 1830-0075
FITS MODEL: KSV700 KFX700 V Force 04-07 (all) - T-4 system - Includes headpipe

MUFFLER 496 KFX700 04-07						$517.95
KAWASAKI Mfg. #: 4QK04700S496 Our #: P 18310331 Vendor #: 1831-0331
FITS MODEL: KSV700 KFX700 V Force 04-07 (all) - Type 496 system (single)

496 DUAL S/A SYS KFX700						$719.95
KAWASAKI Mfg. #: 4QK04700496 Our #: P 18300068 Vendor #: 1830-0068
FITS MODEL: KSV700 KFX700 V Force 04-07 (all) - Type 496 system (dual) - Dual system; includes headpipe

EXHAUST T4 SYS KVF750						$449.95
KAWASAKI Mfg. #: 4QK05750 Our #: P 18300124 Vendor #: 1830-0124
FITS MODEL: KVF750 Prairie Brute Force 4x4i 05-07 - T-4 system -Includes headpipe; reuse OEM headpipe

EXHAUST 496 SYS KVF750						$517.95
KAWASAKI Mfg. #: 4QK05750496 Our #: P 18300125 Vendor #: 1830-0125
FITS MODEL: KVF750 Prairie Brute Force 4x4i 05-07 - Type 496 system - Includes headpipe; reuse OEM headpipe

MUFFLER TI-4 S/A PRED						$427.95
POLARIS Mfg. #: 4QP03500TI Our #: P 18310103 Vendor #: 1831-0103
FITS MODEL: Predator 500 03-05 (all) - Ti-4 silencer

T-4 SILN POL PREDATOR						$337.95
POLARIS Mfg. #: 4QP03500 Our #: P 4QP03500 Vendor #: 4QP03500
FITS MODEL: Predator 500 03-05 (all) - T-4 silencer

T-4 SILN SUZ OZARK 250						$337.95
SUZUKI Mfg. #: 4QS03250 Our #: P 4QS03250 Vendor #: 4QS03250
FITS MODEL: LT-F250 Ozark 03-07 - T-4 silencer

T-4 S/A SILN LTZ250 `04						$337.95
SUZUKI Mfg. #: 4QS04250 Our #: P 18310059 Vendor #: 1831-0059
FITS MODEL: LT-Z250 Quad Sport Z 04-07 - T-4 silencer

TI-4 SILN KFX/LTZ/DVX400						$427.95
SUZUKI Mfg. #: 4QS03400TI Our #: P 4QS03400TI Vendor #: 4QS03400-TI
FITS MODEL: LT-Z400 Quad Sport Z 03-07 - Ti-4 silencer

T-4 SILN KFX/LTZ/DVX400						$337.95
SUZUKI Mfg. #: 4QS03400 Our #: P 4QS03400 Vendor #: 4QS03400
FITS MODEL: LT-Z400 Quad Sport Z 03-07 - T-4 silencer

496 S/A SILN KFX/LTZ400						$382.95
SUZUKI Mfg. #: 4QS03400496 Our #: P 4QS03400496 Vendor #: 4QS03400-496
FITS MODEL: LT-Z400 Quad Sport Z 03-07 - Type 496 silencer

MUFFLER TI-4 LTR450 06-08						$427.95
SUZUKI Mfg. #: 4QS06450TI Our #: P 18310288 Vendor #: 1831-0288
FITS MODEL: LT-R450 Quad Racer 06-07 - Ti-4 silencer

MUFFLER T-4 LTR450 `06						$337.95
SUZUKI Mfg. #: 4QS06450 Our #: P 18310286 Vendor #: 1831-0286
FITS MODEL: LT-R450 Quad Racer 06-07 - T-4 silencer

MUFFLER T-4 S/A VINSON						$337.95
SUZUKI Mfg. #: 4QS02500 Our #: P 18310116 Vendor #: 1831-0116
FITS MODEL: LT-A500 Vinson 02-07 (all) - T-4 silencer

MUFFLER T-4 S/A SUZ700						$337.95
SUZUKI Mfg. #: 4QS05700 Our #: P 18310097 Vendor #: 1831-0097
FITS MODEL: LT-F700 King Quad 700 05-07 - T-4 silencer

T-4 SYS. PRAIRIE 650						$517.95
SUZUKI Mfg. #: 4QK02650 Our #: P 4QK02650 Vendor #: 4QK02650
FITS MODEL: LT-V700 Twin Peaks 04-07 - T-4 system - Includes headpipe

496 SILN KAW/SUZ 700						$517.95
SUZUKI Mfg. #: 4QK02650496 Our #: P 18310074 Vendor #: 1831-0074
FITS MODEL: LT-V700 Twin Peaks 04-07 - Type 496 system - Includes headpipe

496 S/A SILN 350 RAPTOR						$382.95
YAMAHA Mfg. #: 4QY04350R496 Our #: P 18310077 Vendor #: 1831-0077
FITS MODEL: YFM350 Raptor 04-07 - Type 496 silencer

T-4 SIL. WOLVERINE 95-06						$337.95
YAMAHA Mfg. #: 4QY95350 Our #: P 4QY95350 Vendor #: 4QY95350
FITS MODEL: YFM350FX Wolverine 4x4 95-06 - T-4 silencer

MUFFLER TI-4 YFZ450 04-07						$472.95
YAMAHA Mfg. #: 4QY06450TI Our #: P 18310291 Vendor #: 1831-0291
FITS MODEL: YFZ450 04-07 - Ti-4 silencer

MUFFLER T-4 YFZ450 04-07						$382.95
YAMAHA Mfg. #: 4QY06450 Our #: P 18310289 Vendor #: 1831-0289
FITS MODEL: YFZ450 04-07 - T-4 silencer

MUFFLER 496 YFZ450 04-07						$427.95
YAMAHA Mfg. #: 4QY06450496 Our #: P 18310290 Vendor #: 1831-0290
FITS MODEL: YFZ450 04-07 - Type 496 silencer

T4 SILENCER GRIZZLY 02-07						$337.95
YAMAHA Mfg. #: 4QY02660 Our #: P 4QY02660 Vendor #: 4QY02660
FITS MODEL: YFM660FWA/FWAH/LE Grizzly 4x4 02-07 - T-4 silencer

TI-4 SILN RAPTOR 01-05						$427.95
YAMAHA Mfg. #: 4QY01660TI Our #: P 4QY01660TI Vendor #: 4QY01660-TI
FITS MODEL: YFM660R/RLE Raptor 01-05 - Ti-4 silencer

T-4 SILENCER RAPTOR 660						$337.95
YAMAHA Mfg. #: 4QY01660 Our #: P 4QY01660 Vendor #: 4QY01660
FITS MODEL: YFM660R/RLE Raptor 01-05 - T-4 silencer

496 S/A SILN RAPTOR 01-05						$382.95
YAMAHA Mfg. #: 4QY01660496 Our #: P 4QY01660496 Vendor #: 4QY01660-496
FITS MODEL: YFM660R/RLE Raptor 01-05 - Type 496 silencer

MUFFLER TI-4 S/O RAP700						$427.95
YAMAHA Mfg. #: 4QY06700TI Our #: P 18310167 Vendor #: 1831-0167
FITS MODEL: YFM700R Raptor 06-07 - Ti-4 silencer

MUFFLER T-4 S/O RAP700						$337.95
YAMAHA Mfg. #: 4QY06700 Our #: P 18310165 Vendor #: 1831-0165
FITS MODEL: YFM700R Raptor 06-07 - T-4 silencer

MUFFLER 496 S/O RAP700						$382.95
YAMAHA Mfg. #: 4QY06700496 Our #: P 18310166 Vendor #: 1831-0166
FITS MODEL: YFM700R Raptor 06-07 - Type 496 silencer

T-4 S/A SILN 350 RAPTOR						$337.95
YAMAHA Mfg. #: 4QY04350R Our #: P 18310076 Vendor #: 1831-0076
FITS MODEL: YFM350 Raptor 04-07 - T-4 silencer

496 S/A SLN WARRIOR 86-04						$382.95
YAMAHA Mfg. #: 4QY86350496 Our #: P 4QY86350496 Vendor #: 4QY86350-496
FITS MODEL: YFM350X Warrior 86-04 - Type 496 silencer

T-4 SILENCER WARRIOR						$337.95
YAMAHA Mfg. #: 4QY86350 Our #: P 4QY86350 Vendor #: 4QY86350
FITS MODEL: YFM350X Warrior 86-04 - T-4 system - Includes connector pipe

TI-4 SILN WARRIOR 86-04						$427.95
YAMAHA Mfg. #: 4QY86350TI Our #: P 4QY86350TI Vendor #: 4QY86350-TI
FITS MODEL: YFM350X Warrior 86-04 - Ti-4 silencer

MUFFLER T-4 S/A BRUIN350						$337.95
YAMAHA Mfg. #: 4QY04350 Our #: P 18310104 Vendor #: 1831-0104
FITS MODEL: YFM350A/FA Bruin 04-05 (all) - T-4 silencer

T-4 SLN BIG BEAR4X4 97-08						$337.95
YAMAHA Mfg. #: 4QY00400 Our #: P 4QY00400 Vendor #: 4QY00400
FITS MODEL: YFM350F Big Bear 4x4 96-99 - T-4 silencer

MUFFLER T-4 S/A BEARTRKR						$337.95
YAMAHA Mfg. #: 4QY99250 Our #: P 18310106 Vendor #: 1831-0106
FITS MODEL: YFM250 Bear Tracker 99-04 (all) - T-4 silencer

T-4 SYS RAPTOR 80 `02-08						$238.95
YAMAHA Mfg. #: 4QY02080 Our #: P 4QY02080 Vendor #: 4QY02080
FITS MODEL: YFM50 Raptor 04-07 - T-4 system - Includes connector pipe & headpipe

EXHAUST T-4 SA/TI SDG						$382.95
Mfg. #: 4H04050SDGTI Our #: P 18200205 Vendor #: 1820-0205
FITS MODEL: Speed Mini 04-05 - Ti-4 system

EXHAUST T-4 SA STN SDG						$238.95
Mfg. #: 4H04050SDG Our #: P 18200204 Vendor #: 1820-0204
FITS MODEL: Speed Mini 04-05 - T-4 system

T-4 SILENCER FOR YAMAHA YXR660 RHINO 4X4 04

Improved power delivery and exhaust note Body is made from lightweight 6061 T-6 brushed aluminum and the end cap and intake tube are stainless steel Tunable end caps allow fine-tuning of power delivery for different types of riding and terrain Silencer includes wire-meshed spark arrester that can be removed for closed-course racing Steel Allen head screws make repacking an easy task Exclusive E-glass pillow packing

T-4 SILENCER FOR YAMAHA YXR660 RHINO 4X4 04

MUFFLER T-4 RHINO 04-06						$337.95
Mfg. #: 4QY04660 Our #: P 18310153 Vendor #: 1831-0153

TITANIUM AND STAINLESS STEEL HEAD PIPES

Titanium head pipes are required on some models for maximum engine power; lightweight and hand-assembled for a perfect fit and Works-type finish Specially shaped stainless steel head pipes improve performance when compared to stock headers; built from 304 stainless steel to ensure maximum durability and corrosion resistance

TITANIUM AND STAINLESS STEEL HEAD PIPES

HEADER TI CRF150 07-08						$270.95
Mfg. #: 4H07150RHTI Our #: P 18220107 Vendor #: 1822-0107
FITS MODEL: CRF150R 07-08 - Titanium head pipe

HEADER S/S CRF150 07-08						$180.95
Mfg. #: 4H07150RH Our #: P 18220106 Vendor #: 1822-0106
FITS MODEL: CRF150R 07-08 - Stainless steel head pipe

TI HEADER CRF250R 04-05						$247.95
Mfg. #: 4H04250RHTI Our #: P 18220016 Vendor #: 1822-0016
FITS MODEL: CRF250R/X 04-05 - Titanium head pipe

HEADER STN CRF250R/X						$180.95
Mfg. #: 4H04250RH Our #: P 18220015 Vendor #: 1822-0015
FITS MODEL: CRF250R/X 04-05 - Stainless steel head pipe

HEADER STN CRF250 `06						$180.95
Mfg. #: 4H06250H2 Our #: P 18220099 Vendor #: 1822-0099
FITS MODEL: CRF250R 06 - Stainless steel head pipe

HEADER TI CRF250R 07						$247.95
Mfg. #: 4H07250HTI2 Our #: P 18220154 Vendor #: 1822-0154
FITS MODEL: CRF250R 07 - Titanium head pipe

HEADER STN CRF250R 07						$180.95
Mfg. #: 4H07250H2 Our #: P 18220153 Vendor #: 1822-0153
FITS MODEL: CRF250R 07 - Stainless steel head pipe

PC TI HEADER CRF450 02-03						$247.95
Mfg. #: 4H03450HTI Our #: P 4H03450HTI Vendor #: 4H03450H-TI
FITS MODEL: CRF450R 02-03 - Titanium head pipe

STN HD PIPE CRF450 02-03						$180.95
Mfg. #: 4H03450H Our #: P 18220035 Vendor #: 1822-0035
FITS MODEL: CRF450R 02-03 - Stainless steel head pipe

TI HEADER CRF450R `04						$247.95
Mfg. #: 4H04450HTI Our #: P 18220019 Vendor #: 1822-0019
FITS MODEL: CRF450R 04 - Titanium head pipe

STN HEAD PIPE CRF450R `04						$180.95
Mfg. #: 4H04450H Our #: P 18220018 Vendor #: 1822-0018
FITS MODEL: CRF450R 04 - Stainless steel head pipe

HEADER S/S CRF450 06						$180.95
Mfg. #: 4H06450H Our #: P 18220138 Vendor #: 1822-0138
FITS MODEL: CRF450R 06 - Stainless steel head pipe

HEADER STN CRF450 `07						$180.95
Mfg. #: 4H07450H Our #: P 18220102 Vendor #: 1822-0102
FITS MODEL: CRF450R 07 - Stainless steel head pipe

HEADPIPE TI CRF450R/X						$247.95
Mfg. #: 4H05450HTI Our #: P 18220048 Vendor #: 1822-0048
FITS MODEL: CRF450X 05-07 - Titanium head pipe

HEADPIPE S/S CRF450R/X						$180.95
Mfg. #: 4H05450H Our #: P 18220047 Vendor #: 1822-0047
FITS MODEL: CRF450X 05-07 - Stainless steel head pipe

HEADER S/S KLX450 08						$180.95
Mfg. #: 4K08450XH Our #: P 18220157 Vendor #: 1822-0157
FITS MODEL: KLX450R 08 - Stainless steel head pipe

HEADER TI KX450F 07						$247.95
Mfg. #: 4K07450HTI Our #: P 18220131 Vendor #: 1822-0131
FITS MODEL: KX450F 06-08 - Titanium head pipe

HEADER S/S KX450F 07						$180.95
Mfg. #: 4K07450H Our #: P 18220130 Vendor #: 1822-0130
FITS MODEL: KX450F 06-08 - Stainless steel head pipe

HEADER TI KTM250SXF 07						$270.95
Mfg. #: 4T07250HTI Our #: P 18220117 Vendor #: 1822-0117
FITS MODEL: 250 SXF 07 - Titanium head pipe

HEADER S/S KTM250SXF `07						$180.95
Mfg. #: 4T07250H Our #: P 18220116 Vendor #: 1822-0116
FITS MODEL: 250 SXF 07 - Stainless steel head pipe

TI HEADER KTM450/525						$517.95
Mfg. #: 4T04450HTI Our #: P 18220044 Vendor #: 1822-0044
FITS MODEL: 450 EXC/MXC/SX 04-06 - Titanium head pipe

TI HEAD PIPE KTM525 03						$517.95
Mfg. #: 4T03450HTI Our #: P 18220042 Vendor #: 1822-0042
FITS MODEL: 450 SX 03 - Titanium head pipe

STN HEADER KTM525 03						$292.95
Mfg. #: 4T03450H Our #: P 18220041 Vendor #: 1822-0041
FITS MODEL: 450 SX 03 - Stainless steel head pipe

HEADER TI KTM450SXF `07						$270.95
Mfg. #: 4T07450HTI Our #: P 18220114 Vendor #: 1822-0114
FITS MODEL: 450 SXF 07 - Titanium head pipe

HEADER S/S KTM450SXF `07						$180.95
Mfg. #: 4T07450H Our #: P 18220115 Vendor #: 1822-0115
FITS MODEL: 450 SXF 07 - Stainless steel head pipe

TI HEADER KTM250-525						$517.95
Mfg. #: 4T00400HTI Our #: P 18220040 Vendor #: 1822-0040
FITS MODEL: 525 EXC/MXC/SX 03 - Titanium head pipe

STN HEADER KTM250-525						$292.95
Mfg. #: 4T00400H Our #: P 18220039 Vendor #: 1822-0039
FITS MODEL: 525 EXC/MXC/SX 03 - Stainless steel head pipe

HEAD PIPE TI KTM525						$517.95
Mfg. #: 4T04525HTI Our #: P 18220052 Vendor #: 1822-0052
FITS MODEL: 525 EXC/MXC/SX 04-06 - Titanium head pipe

HEAD PIPE STN KTM525						$292.95
Mfg. #: 4T04525H Our #: P 18220051 Vendor #: 1822-0051
FITS MODEL: 525 EXC/MXC/SX 04-06 - Stainless steel head pipe

STN HEAD PIPE KTM625SXC						$292.95
Mfg. #: 4T04625H Our #: P 18220038 Vendor #: 1822-0038
FITS MODEL: 640 LC4 04-06 - Stainless steel head pipe

HEADER TI KX250F 84-07						$247.95
Mfg. #: 4K07250HTI Our #: P 18220109 Vendor #: 1822-0109
FITS MODEL: RM-Z250 04-06 - Titanium head pipe

HEADER S/S KFX/RMZ250						$180.95
Mfg. #: 4K07250H Our #: P 18220108 Vendor #: 1822-0108
FITS MODEL: RM-Z250 04-06 - Stainless steel head pipe

HEADER TI RMZ250 `07						$247.95
Mfg. #: 4S07250HTI Our #: P 18220113 Vendor #: 1822-0113
FITS MODEL: RM-Z250 07 - Titanium head pipe

HEADER S/S RMZ250 `07						$180.95
Mfg. #: 4S07250H Our #: P 18220112 Vendor #: 1822-0112
FITS MODEL: RM-Z250 07 - Stainless steel head pipe

HEADER S/S DRZ/KLX400						$180.95
Mfg. #: 4S03400H Our #: P 18220024 Vendor #: 1822-0024
FITS MODEL: DR-Z400/E 03-04 - Stainless steel head pipe

HEAD PIPE TI RMZ450						$247.95
Mfg. #: 4S05450HTI Our #: P 18220050 Vendor #: 1822-0050
FITS MODEL: RM-Z450 05-06 - Titanium head pipe

HEAD PIPE STN RMZ450						$180.95
Mfg. #: 4S05450H Our #: P 18220049 Vendor #: 1822-0049
FITS MODEL: RM-Z450 05-06 - Stainless steel head pipe

HEADER TI RMZ450 `07						$247.95
Mfg. #: 4S07450HTI Our #: P 18220111 Vendor #: 1822-0111
FITS MODEL: RM-Z450 07 - Titanium head pipe

HEADER S/S RMZ450 `07						$180.95
Mfg. #: 4S07450H Our #: P 18220110 Vendor #: 1822-0110
FITS MODEL: RM-Z450 07 - Stainless steel head pipe

HEADER S/S RMZ450						$180.95
Mfg. #: 4S08450H Our #: P 18220160 Vendor #: 1822-0160
FITS MODEL: RM-Z450 08 - Stainless steel head pipe

STN HEADER YZ/WR250 01-02						$180.95
Mfg. #: 4Y01250H Our #: P 18220045 Vendor #: 1822-0045
FITS MODEL: YZ/WR250F 01-02 - Stainless steel head pipe

PC TI HEADER YZ/WR250F						$247.95
Mfg. #: 4Y03250HTI Our #: P 4Y03250HTI Vendor #: 4Y03250H-TI
FITS MODEL: YZ/WR250F 03-05 - Titanium head pipe

STN HEAD PIPE YZ/WR250F						$180.95
Mfg. #: 4Y03250H Our #: P 18220025 Vendor #: 1822-0025
FITS MODEL: YZ/WR250F 03-05 - Stainless steel head pipe

HEADER S/S WR250R 07						$180.95
Mfg. #: 4Y07250WRH Our #: P 18220158 Vendor #: 1822-0158
FITS MODEL: WR250R 07 - Stainless steel head pipe

HEADER TI YZ250F `06						$247.95
Mfg. #: 4Y06250HTI Our #: P 18220095 Vendor #: 1822-0095
FITS MODEL: YZ250F 06 - Titanium head pipe

HEADER STN YZ250F `06						$180.95
Mfg. #: 4Y06250H Our #: P 18220094 Vendor #: 1822-0094
FITS MODEL: YZ250F 06 - Stainless steel head pipe

HEADER TI YZ250F `07						$247.95
Mfg. #: 4Y07250HTI Our #: P 18220119 Vendor #: 1822-0119
FITS MODEL: YZ250F 07 - Titanium head pipe

HEADER S/S YZ250F `07						$180.95
Mfg. #: 4Y07250H Our #: P 18220118 Vendor #: 1822-0118
FITS MODEL: YZ250F 07 - Stainless steel head pipe

STN HD PIPE YZ/WR400-426						$180.95
Mfg. #: 4Y02426H Our #: P 18220022 Vendor #: 1822-0022
FITS MODEL: YZ426F 00-02 - Stainless steel head pipe

STN HEAD PIPE YZ/WR450F						$180.95
Mfg. #: 4Y03450H Our #: P 18220023 Vendor #: 1822-0023
FITS MODEL: YZ/WR450F 03-05 - Stainless steel head pipe

HEADER S/S WR450R 07						$180.95
Mfg. #: 4Y07450WRH Our #: P 18220159 Vendor #: 1822-0159
FITS MODEL: WR450R 07 - Stainless steel head pipe

HEADER TI YZ450F `06						$247.95
Mfg. #: 4Y06450HTI Our #: P 18220097 Vendor #: 1822-0097
FITS MODEL: YZ450F 06 - Titanium head pipe

HEADER STN YZ450F `06						$180.95
Mfg. #: 4Y06450H Our #: P 18220096 Vendor #: 1822-0096
FITS MODEL: YZ450F 06 - Stainless steel head pipe

HEADER TI YZ450F `07						$247.95
Mfg. #: 4Y07450HTI Our #: P 18220121 Vendor #: 1822-0121
FITS MODEL: YZ450F 07 - Titanium head pipe

HEADER S/S YZ450F `07						$180.95
Mfg. #: 4Y09450H Our #: P 18220120 Vendor #: 1822-0120
FITS MODEL: YZ450F 07 - Stainless steel head pipe

HEADER STN XT600E 90-04						$292.95
Mfg. #: 4Y90600H Our #: P 18220098 Vendor #: 1822-0098
FITS MODEL: XT600E 90-04 - Stainless steel head pipe

TITANIUM AND STAINLESS STEEL HEAD PIPES

Titanium headers are required on some models for maximum engine power; lightweight and hand-assembled for perfect fit and Works-type finish Specially shaped stainless steel headers improve performance when compared to stock headers; built from 304 stainless steel to ensure maximum durability and corrosion resistance

4QH93300H

TITANIUM AND STAINLESS STEEL HEAD PIPES

T-4 HEADER TRX300EX						$179.95
HONDA Mfg. #: 4QH93300H Our #: P 4QH93300H Vendor #: 4QH93300H
FITS MODEL: TRX300EX - FourTrax/SporTrax 93-05 Stainless steel header

PC HEADPIPE TRX400EX						$247.95
HONDA Mfg. #: 4QH99400H Our #: P 4QH99400H Vendor #: 4QH99400H
FITS MODEL: TRX400EX - FourTrax/SporTrax 99-05 Stainless steel header

STN HD PIPE PREDATOR 03-5						$247.95
POLARIS Mfg. #: 4QP03500H Our #: P 4QP03500H Vendor #: 4QP03500H
FITS MODEL: Predator - 500 03-05 (all) Stainless steel header

HEADER S/S LTZ250 04-08						$179.95
SUZUKI Mfg. #: 4QS04250H Our #: P 18320008 Vendor #: 1832-0008
FITS MODEL: LT-Z250 - Quad Sport Z 04-05 Stainless steel header

HEADER S/S KFX/LTZ/DVX400						$179.95
SUZUKI Mfg. #: 4QS03400H Our #: P 4QS03400H Vendor #: 4QS03400H
FITS MODEL: LT-Z400 - Quad Sport Z 03-05 Stainless steel header

HEADER STN LTR450 06-08						$179.95
SUZUKI Mfg. #: 4QS06450H Our #: P 18320047 Vendor #: 1832-0047
FITS MODEL: LT-R450 - Quad Racer 06-07 Stainless steel header

STN HEAD PIPE 350 RAPTOR						$179.95
YAMAHA Mfg. #: 4QY04350RH Our #: P 18320011 Vendor #: 1832-0011
FITS MODEL: YFM350 - Raptor 04-05 Stainless steel header

HEADER STN YFZ450 04-07						$247.95
YAMAHA Mfg. #: 4QY06450H Our #: P 18320048 Vendor #: 1832-0048
FITS MODEL: YZF450 - 04-07 Stainless steel header

PC TI HDER YZ/WR450F 03-5						$247.95
YAMAHA Mfg. #: 4Y03450HTI Our #: P 4Y03450HTI Vendor #: 4Y03450H-TI
FITS MODEL: YZF450 - 04-07 Titanium header

HEADPIPE RAPTOR 660						$247.95
YAMAHA Mfg. #: 4QY01660H Our #: P 4QY01660H Vendor #: 4QY01660H
FITS MODEL: YFM660R/RLE - Raptor 01-05 Stainless steel header

HEADER STN RAPTOR700 06-7						$247.95
YAMAHA Mfg. #: 4QY06700H Our #: P 18320026 Vendor #: 1832-0026
FITS MODEL: YFM700R - Raptor 06-07 Stainless steel header

Ti-4 AND T-4 GP LOW BOY SYSTEMS

Pro Circuit`s newest systems offer top-of-the-line performance and power Complete systems from front to back Ti-4 GP systems feature high-quality grade-two aerospace titanium throughout to provide huge weight savings and unique highlights T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe Both are packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machine`s center of gravity; which improves handling and critical clearances In addition to an instant hook-up under power; the systems also offer huge horsepower gains across the rpm range Each model has been rigorously track- and dyno-tested to yield peak performance Inspired by the T-4; the Ti-4 system utilizes high-quality grade-two aerospace titanium to provide huge weight savings and unique highlights Advanced design ensures lightning-quick throttle response and faster; stronger response during hard acceleration CNC-machined modular end-cap design provides tunable power; with effortless reshaping to the machine`s powerband

Ti-4 AND T-4 GP LOW BOY SYSTEMS

Ti-4 TITANIUM SYSTEMS AND SL

T-4 SYSTEMS AND SLIP-ONS

TYPE 496 SPARK ARRESTER SILE

MUFFLER TI4 HUS TC450						$472.95
Mfg. #: 4Q05450TI Our #: P 18210762 Vendor #: 1821-0762
FITS MODEL: TC450 05-06 - Ti-4 slip-on

MUFFLER T4 HUS TC450						$382.95
Mfg. #: 4Q05450 Our #: P 18210760 Vendor #: 1821-0760
FITS MODEL: TC450 05-06 - T-4 slip-on

MUFFLER 496 HUS TC450						$427.95
Mfg. #: 4Q05450496 Our #: P 18210761 Vendor #: 1821-0761
FITS MODEL: TC450 05-06 - Type 496 spark arrester silencer

T-4 SYS W/ S/A HUS 92-06						$450.95
Mfg. #: 4Q00610 Our #: P 18200061 Vendor #: 1820-0061
FITS MODEL: TC/TE610 92-94 - T-4 system

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