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Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433812

$711.99 Yoshimura TRC Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402867 Dennis Kirk Part #: 4402867 Yoshimura TRC Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402867: Manufacturer part # 1121275 - High exit muffler. All the features of Yoshimura's race-winning TRC exhaust line now in a convenient slip-on package. The tri-oval muffler body design provides superior ground clearance and a unique exhaust note. A newly designed cone end cap features a vent system that dissipates unwanted heat from the exhaust tip; this results in increased performance. Stainless Steel tailpipe and muffler. Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available. Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. 1121275 1 on Hand More Info/Options for Yoshimura TRC Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402867

$711.99 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433854 Dennis Kirk Part #: 433854 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433854: Pro Circuits newest systems offer top-of-the-line performance and power. Complete systems from front to back. T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe. Packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machines 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. All silencers feature domed Euro-style end caps unless noted. INCLUDED ITEMS: One Muffler with Mid-Pipe. One Head Pipe. Two Exhaust Springs.. 1 on Hand More Info/Options for Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433854

$711.99 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433871 Dennis Kirk Part #: 433871 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433871: Pro Circuits newest systems offer top-of-the-line performance and power. Complete systems from front to back. T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe. Packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machines 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. All silencers feature domed Euro-style end caps unless noted. INCLUDED ITEMS: One Muffler with Mid-Pipe. One Head Pipe. Two Exhaust Springs.. 1 on Hand More Info/Options for Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433871

$711.99 Yoshimura TRC Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402287 Dennis Kirk Part #: 4402287 Yoshimura TRC Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402287: Manufacturer part # 1313275 - All the features of Yoshimura's race-winning TRC exhaust line now in a convenient slip-on package. The tri-oval muffler body design provides superior ground clearance and a unique exhaust note. A newly designed cone end cap features a vent system that dissipates unwanted heat from the exhaust tip; this results in increased performance, , NOTE: High-Exit Muffler, , Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available, , Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. 1313275 1 on Hand More Info/Options for Yoshimura TRC Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402287

$711.99 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433886 Dennis Kirk Part #: 433886 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433886: Pro Circuits newest systems offer top-of-the-line performance and power. Complete systems from front to back. T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe. Packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machines 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. All silencers feature domed Euro-style end caps unless noted. INCLUDED ITEMS: One Muffler with Mid-Pipe. One Head Pipe. Two Exhaust Springs.. 1 on Hand More Info/Options for Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433886

$711.99 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433812 Dennis Kirk Part #: 433812 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433812: Pro Circuits newest systems offer top-of-the-line performance and power. Complete systems from front to back. T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe. Packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machines 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. All silencers feature domed Euro-style end caps unless noted. INCLUDED ITEMS: One Muffler with Mid-Pipe. One Head Pipe. Two Exhaust Springs.. 1 on Hand More Info/Options for Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433812

$711.99 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433863 Dennis Kirk Part #: 433863 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433863: Pro Circuits newest systems offer top-of-the-line performance and power. Complete systems from front to back. T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe. Packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machines 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. All silencers feature domed Euro-style end caps unless noted. INCLUDED ITEMS: One Muffler with Mid-Pipe. One Head Pipe. Two Exhaust Springs.. 1 on Hand More Info/Options for Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433863

$711.99 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433859 Dennis Kirk Part #: 433859 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433859: Pro Circuits newest systems offer top-of-the-line performance and power. Complete systems from front to back. T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe. Packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machines 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. All silencers feature domed Euro-style end caps unless noted. INCLUDED ITEMS: One Muffler with Mid-Pipe. One Head Pipe. Two Exhaust Springs.. 1 on Hand More Info/Options for Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433859

$711.99 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433875 Dennis Kirk Part #: 433875 Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433875: Pro Circuits newest systems offer top-of-the-line performance and power. Complete systems from front to back. T-4 GP systems feature an aluminum canister and high-grade stainless steel mid-pipe. Packed with performance features tailored to the demands of serious racers and developed to lower and centralize the machines 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. All silencers feature domed Euro-style end caps unless noted. INCLUDED ITEMS: One Muffler with Mid-Pipe. One Head Pipe. Two Exhaust Springs.. 1 on Hand More Info/Options for Pro Circuit T-4 GP Low Boy 4-Stroke Exhaust System 433875

$711.99 BBR Motorsports D-Section R and RT Combination Exhaust System 433178 Dennis Kirk Part #: 433178 BBR Motorsports D-Section R and RT Combination Exhaust System 433178: Manufacturer part # 211-HCF-1615 - For those of you who want it all. BBR offers the ultimate D-Section R and RT Combo exhaust system. The heart of this system is the thin-wall stainless tail section with 6061 T-6 aluminum can with billet mounting bracket and signature BBR billet end cap. Large volume D-section provides greater tire clearance and greater packing volume. Full combo system comes with two thin-wall stainless steel headers: (1) the R header produces incredible power in mid to high RPM range, and (2) the RT header delivers hard-hitting power in the bottom and mid RPM range. BBR raises the bar with its innovative precision-machined slip joint connecting the header to the tail section. Increased surface area on this joint creates a better seal and a solid connection. Slip joint is machined from stainless steel that provides a precise fit that makes it easier to change headers. Run your R header for outdoor motocross or desert rides and switch it out to the RT header for the tight indoor Supercross track or woodsy trail ride. Another BBR innovation is the quick-change tuning inserts that give greater control of the sound and power characteristics. Quick-change inserts provide three different sound settings to match your riding style and help meet local noise regulations. Each system also features a stainless steel heat shield and removable spark arrestor. , , Included Items: , Head pipe, Muffler w/mid pipe, Tuning insert, Instructions. 211-HCF-1615 Expected Soon More Info/Options for BBR Motorsports D-Section R and RT Combination Exhaust System 433178

$711.99 Yoshimura TRC Dual Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402004 Dennis Kirk Part #: 4402004 Yoshimura TRC Dual Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402004: Manufacturer part # 1117275 - All the features of Yoshimura's race-winning TRC exhaust line now in a convenient slip-on package. The tri-oval muffler body design provides superior ground clearance and a unique exhaust note. A newly designed cone end cap features a vent system that dissipates unwanted heat from the exhaust tip; this results in increased performance. Polished stainless steel. , , NOTE: Dual Mufflers. , , Included Items: . Right side muffler assembly with stainless steel sleeve Left side muffler assembly with stainless steel sleeve Three stainless steel muffler clamps Four medium race exhaust springs Right side tailpipe Left side tailpipe securing rivet Two stainless steel exhaust clamps M8 X 55 bolt Two Yoshimura vinyl stickers Two muffler clamp heat insulators Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available. Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. 1117275 1 on Hand More Info/Options for Yoshimura TRC Dual Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4402004

$711.99 Yoshimura R-55 Stainless Slip-on Mufflers 4402151 Dennis Kirk Part #: 4402151 Yoshimura R-55 Stainless Slip-on Mufflers 4402151: Manufacturer part # 1104285 - Yoshimura's newest design. Low Center Gravity (LCG) design system features advanced R&D muffler design for a MotoGP look. Stainless steel muffler sleeve with cone-style carbon fiber muffler end cap TIG welding throughout for a high-tech look and finish. Slip-on mufflers have 304L stainless steel mid-pipe that mounts to the OEM headers. Laser-etched Yoshimura logo. . Included Items: , (1) Yoshimura Oval Muffler, (1) Exhaust Collector Clamp, (3) Flanged 8mm Nut, (1) 8mm x 30mm Hex Head Bolt, (1) Large Washer, (4) Small Race Springs, (1) Yoshimura Tailpipe, (1) Yoshimura R55 Muffler w/Carbon Fiber Endcap, (1) R55 Muffler Hanger, (1) Spacer Nut, (2) Rubber Grommet, (1) Aluminum Insert for Rubber Grommet, (1) 8mm x 20mm Button Head Bolt, (1) Small Washer, (1) Spring Puller Tool, (2) Yoshimura Vinyl Sticker, , Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available. Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. 1104285 3 on Hand More Info/Options for Yoshimura R-55 Stainless Slip-on Mufflers 4402151

$710.99 Leo Vince MotoGP Slip-On Stainless Steel Mufflers 4402919 Dennis Kirk Part #: 4402919 Leo Vince MotoGP Slip-On Stainless Steel Mufflers 4402919: Manufacturer part # 7960 - Leo Vince's experience with top teams from MotoGP went into the look and performance of these mufflers. Significant power and torque increases. TIG-welded AISI 304 stainless steel silencer and connectors are sandblasted with stainless steel particles for a "factory" finish. Muffler outlet features a removable noise reducer that reduces sound without restricting performance. Mount to the frame with carbon fiber brackets. Stainless steel cat eliminator pipe (available separately) eliminates the OEM catalytic converter for track days or racing (link pipe may only be used with Leo Vince mufflers, not for use with stock mufflers); not intended for street use; include hardware to remove stock exhaust valve and to override OEM fuel-injection sensor, , NOTE: Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available, , NOTE: Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration. 7960 1 on Hand More Info/Options for Leo Vince MotoGP Slip-On Stainless Steel Mufflers 4402919

$710.99 Yoshimura TRC Dual Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4401981 Dennis Kirk Part #: 4401981 Yoshimura TRC Dual Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4401981: Manufacturer part # 1425275 - All the features of Yoshimura's race-winning TRC exhaust line now in a convenient slip-on package. The tri-oval muffler body design provides superior ground clearance and a unique exhaust note. A newly designed cone end cap features a vent system that dissipates unwanted heat from the exhaust tip; this results in increased performance. Polished stainless steel. , , NOTE: Dual Mufflers. , , Included Items: . Right side muffler assembly with stainless steel sleeve Left side muffler assembly with stainless steel sleeve Three stainless steel muffler clamps Four medium race exhaust springs Right side tailpipe Left side tailpipe securing rivet Two stainless steel exhaust clamps M8 X 55 bolt Two Yoshimura vinyl stickers Two muffler clamp heat insulators Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available. Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. 1425275 1 on Hand More Info/Options for Yoshimura TRC Dual Tri-Oval Slip-On Muffler with Polished Stainless Steel Muffler Sleeve 4401981

$708.99 Akrapovic Racing Line Complete Exhaust System 433733 Dennis Kirk Part #: 433733 Akrapovic Racing Line Complete Exhaust System 433733: Manufacturer part # ASBO6R1LTA - Racing line is the same as the Evolution system only constructed with stainless steel instead of titanium. Connected with a sleeve joint held together with a silicon-shielded tensioning spring. Stainless mid-pipe is welded to the muffler. Inlet cap, outlet cap and inner perforation are constructed out of high-performance titanium. Two carbon-fiber muffler clamps included. Features a carbon-fiber heat shield. Laser-engraved spark arrester on the muffler. , , NOTE: This item ships 3-4 business days after order is placed. ASBO6R1LTA 1 on Hand More Info/Options for Akrapovic Racing Line Complete Exhaust System 433733

$707.99 Scorpion Dual Oval Slip-on Muffler with Polished Stainless Steel Muffler 4400633 Dennis Kirk Part #: 4400633 Scorpion Dual Oval Slip-on Muffler with Polished Stainless Steel Muffler 4400633: Manufacturer part # HA78 - Dual mufflers High-performance mufflers that have been dyno- and track-proven to increase overall performance; very high mid-range performance boosts. Model-specific designs require no re-mapping or re-jetting. Stainless steel inner components. Space-technology sound absorption; never requires repacking and offers consistent sound. O2 Lambda sensor connectors are fitted for models that require sensors. Stainless steel inlet pipe , INCLUDED ITEMS: , Two slip on silencers. Two 51-55mm band clamps. Two 47-51mm band clamps. Two m10 washers. Two 20mm aluminum spacers. Two m10 x 80mm cap head bolts. Two m10 lock nuts. Two H type silencer strap. Two protective rubbers for silencer straps. Two connecting pipes. One instruction sheet. BUMP STOP KIT: One rubber bump stop. One m6 x 16mm button head. One m6 nylock nut. One m6 x 26mm washer. Installation of a new exhaust system may change your motorcycles fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available. Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration.. HA78 1 on Hand More Info/Options for Scorpion Dual Oval Slip-on Muffler with Polished Stainless Steel Muffler 4400633

$707.99 Yoshimura TRS Pro Series Exhaust System w/Titanium Muffler 449251 Dennis Kirk Part #: 449251 Yoshimura TRS Pro Series Exhaust System w/Titanium Muffler 449251: Manufacturer part # 2382157SA - Tri-Oval muffler shape gives unique looks, sound and clearance. Design ensures a smooth gas flow rate for superior performance. Provides an impressive increase across the entire rev range. Electro-polished titanium header for the ultimate high luster finish and lightweight. Two piece end cap with removable U.S. Forest Service approved, screen type spark arrestor. , , Included items: , 1 Titanium header, 1 Titanium mid-pipe, 1 aluminum flange, 1 stainless steel manifold, 1 tri-oval race silencer with spark arrestor, 2 stainless steel muffler clamps, 2 8mm x 65mm flange hex bolts, 2 large washers, 2 8mm x 4mm spacers (for carbon fiber sleeve only). 2382157SA Expected Soon More Info/Options for Yoshimura TRS Pro Series Exhaust System w/Titanium Muffler 449251

$707.99 Bostrom Racing Moira Series 4-2-1 Full Stainless Steel Race System 4400827 Dennis Kirk Part #: 4400827 Bostrom Racing Moira Series 4-2-1 Full Stainless Steel Race System 4400827: Developed and created by AMA champions Ben and Eric Bostrom. Street- and dyno-developed headpipes feature smooth full-radius mandrel bends. Lightweight, thin-gauge 304-series stainless steel tubes slip-fit into hand-built merge-style collectors. Racing-inspired spring mounting system retains headpipes and merge collectors to ensure easy installation/removal. Slash-cut abbreviated exits offer a unique style and exhaust tone unlike anything previously available on the market. Run it wide open, or tone it down a little with the supplied Pocket Perf core. Requires minor bodywork trimming; templates included. Slash-cut exit tips terminate at and/or near the rider footpeg area. Not intended for street use, , . This is a general picture, the actual exhaust for your motorcycle may differ slightly from what is shown , , NOTE: This item ships 3-4 days after the order is processed , , NOTE: Installation of a new exhaust system may change your motorcycle's fuel-air mixture requirements. Please consult the manufacturer directly with questions regarding any modifications that may need to be made during, or after installing their product. If a jet kit or EFI controller is recommended please see the Intake/Fuel section for products available, , NOTE: Exhaust discoloration (blueing) is caused by engine conditions such as cam timing, fuel-air mixture, operating temperature, etc. It is not the result of defective manufacturing; therefore it is not covered by any warranty. See the Chems/Lubes section for products to help remove or prevent exhaust discoloration. 1 on Hand More Info/Options for Bostrom Racing Moira Series 4-2-1 Full Stainless Steel Race System 4400827

$707.99 Right Hawg Halters Inc. Sprocket-Brake 4-Piston Caliper Dennis Kirk Part #: 805473 Right Hawg Halters Inc. Sprocket-Brake 4-Piston Caliper: Manufacturer part # RKSBRCC351 - Features a 4-piston caliper. Includes an integral mount for 3/4" or 1" axle and weld-on mounting tab and bolt. Ground and polished 51-tooth sprocket is stainless steel and heat treated. , NOTE: For brake pad set use part number 1900886 and rebuild kit use part number 1900887. RKSBRCC351 1 on Hand More Info/Options for Right Hawg Halters Inc. Sprocket-Brake 4-Piston Caliper

$707.99 Bostrom Racing Moira Series 4-2-1 Full Stainless Steel Race System 4400830 Dennis Kirk Part #: 4400830 Bostrom Racing Moira Series 4-2-1 Full Stainless Steel Race System 4400830: Developed and created by AMA champions Ben and Eric Bostrom. Street- and dyno-developed headpipes feature smooth full-radius mandrel bends. Lightweight, thin-gauge 304-series stainless steel tubes slip-fit into hand-built merge-style collectors. Racing-inspired spring mounting system retains headpipes and merge collectors to ensure easy installation/removal. Slash-cut abbreviated exits offer a unique style and exhaust tone unlike anything previously available on the market. Run it wide open, or tone it down a little with the supplied Pocket Perf core. Requires minor bodywork trimming; templates included. Slash-cut exit tips te