Yoshimura Exhaust
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Yoshimura RS-4 Slip-On Muffler SS/AL/CF For Kawasaki KX250F 2010-2013
Yoshimura - Exhaust
Lowest Price:
$425.00
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For closed course competition use only. Not intended for street use.The RS-4 is a unique design with predicated power, a side benefit of a quiet, earthy exhaust note that speaks volumes for performance. - Includes: stainless steel header and midpipe, RS-4 muffler, installation hardware and step-by-step instructions - AMA-approved sound insert comes installed in the muffler, along with a 2 meter-Max insert in the boxPlease note: The image displayed is representative of the item, but may vary depending upon your specific model. -
Yoshimura RS-4 Full Exhaust System SS/SS/AL/CF For Kawasaki KX450F 2009-2013
Yoshimura - Exhaust
Lowest Price:
$639.00
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For closed course competition use only. Not intended for street use.The RS-4 is a unique design with predicated power, a side benefit of a quiet, earthy exhaust note that speaks volumes for performance. - Includes: stainless steel header and midpipe, RS-4 muffler, installation hardware and step-by-step instructions - AMA-approved sound insert comes installed in the muffler, along with a 2 meter-Max insert in the boxPlease note: The image displayed is representative of the item, but may vary depending upon your specific model. -
Yoshimura RS-4 Full Exhaust System SS/SS/AL/CF For Kawasaki KX250F 2010-2013
Yoshimura - Exhaust
Lowest Price:
$639.00
See Details
For closed course competition use only. Not intended for street use.The RS-4 is a unique design with predicated power, a side benefit of a quiet, earthy exhaust note that speaks volumes for performance. - Includes: stainless steel header and midpipe, RS-4 muffler, installation hardware and step-by-step instructions - AMA-approved sound insert comes installed in the muffler, along with a 2 meter-Max insert in the boxPlease note: The image displayed is representative of the item, but may vary depending upon your specific model. -
Yoshimura RS-4 Slip-On Muffler SS/AL/CF For KTM 250 350 450 SX-F 350 EXC-F
Yoshimura - Exhaust
Lowest Price:
$425.00
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For closed course competition use only. Not intended for street use.The RS-4 is a unique design with predicated power, a side benefit of a quiet, earthy exhaust note that speaks volumes for performance. - Includes: stainless steel header and midpipe, RS-4 muffler, installation hardware and step-by-step instructions - AMA-approved sound insert comes installed in the muffler - Fits the following KTM models: - 250 SX-F 2011-2013 - 350 EXC-F 2011-2013 - 350 SX-F 2011 - 450 SX-F 2011-2013 - 450 SX-F Factory Edition 2012 - Please note: The image displayed is representative of the item, but may vary...
Yoshimura RS-4 Full Exhaust System SS/SS/AL/CF For Yamaha YZ250F 2007-2013
Yoshimura - Exhaust
Lowest Price:
$639.00
See Details
For closed course competition use only. Not intended for street use.The RS-4 is a unique design with predicated power, a side benefit of a quiet, earthy exhaust note that speaks volumes for performance. - Includes: stainless steel header and midpipe, RS-4 muffler, installation hardware and step-by-step instructions - AMA-approved sound insert comes installed in the mufflerPlease note: The image displayed is representative of the item, but may vary depending upon your specific model. -
Yoshimura RS-4 Full Exhaust System SS/SS/AL/CF For Honda CRF250R 2010
Yoshimura - Exhaust
Lowest Price:
$639.00
See Details
For closed course competition use only. Not intended for street use.The RS-4 is a unique design with predicated power, a side benefit of a quiet, earthy exhaust note that speaks volumes for performance. - Includes: stainless steel header and midpipe, RS-4 muffler, installation hardware and step-by-step instructions - AMA-approved sound insert comes installed in the mufflerPlease note: The image displayed is representative of the item, but may vary depending upon your specific model. -
Yoshimura RS-2 Full Exhaust System SS/SS/CF/SS For Honda CRF110F 2013
Yoshimura - Exhaust
Lowest Price:
$395.00
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For closed course competition use only. Not intended for street use.The RS-2 exhaust is race-proven to have the best looks, sound and performance. The RS-2 utilizes the same versatile and potent components as its larger counterparts, only for smaller displacement applications. The volume enables a quieter system and larger core, which in turn increases power and power delivery. - Includes: RS-2 muffler, stainless steel header and midpipe, installation hardware and detailed instructions - USFS-approved spark arrestor includedPlease note: The image displayed is representative of the item, but...
Yoshimura RS-4 Full Exhaust System SS/SS/AL/CF For Yamaha WR450F 2012
Yoshimura - Exhaust
Lowest Price:
$595.00
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For closed course competition use only. Not intended for street use.The RS-4 is a unique design with predicated power, a side benefit of a quiet, earthy exhaust note that speaks volumes for performance. - Includes: stainless steel header and midpipe, RS-4 muffler, installation hardware and step-by-step instructions - USFS-approved spark arrestor includedPlease note: The image displayed is representative of the item, but may vary depending upon your specific model. -
Yoshimura RS-2 Full Exhaust System SS/SS/AL/SS For Honda CRF230F 2003-2009
Yoshimura - Exhaust
Lowest Price:
$499.00
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For closed course competition use only. Not intended for street use.The RS-2 exhaust is race-proven to have the best looks, sound and performance. The RS-2 utilizes the same versatile and potent components as its larger counterparts, only for smaller displacement applications. The volume enables a quieter system and larger core, which in turn increases power and power delivery. - Includes: RS-2 muffler, stainless steel header and midpipe, installation hardware and detailed instructions - USFS-approved spark arrestor includedPlease note: The image displayed is representative of the item, but...
Yoshimura RS-9 Dual Slip-On Mufflers SS/AL/CF For Honda CRF450R 2013
Yoshimura - Exhaust
Lowest Price:
$725.00
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For closed course competition use only. Not intended for street use.Beginning with the header, a three-stage tapered design results in better power, better throttle response and usable power delivery. It's also spring-mounted for increased durability. The header flows seamlessly into a reconfigured midpipe, where the exhaust gases are separated to each muffler. Yoshimura's vertical divider splits the exhaust gases more evenly, for smoother flow, which improves mid- to top-power and throttle response. Divided exhaust gases then reach the new dual RS-9 mufflers. RS-9 mufflers have...
Yoshimura RS-9 Dual Full Exhaust System SS/SS/AL/CF For Honda CRF450R 2013
Yoshimura - Exhaust
Lowest Price:
$895.00
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For closed course competition use only. Not intended for street use.Beginning with the header, a three-stage tapered design results in better power, better throttle response and usable power delivery. It's also spring-mounted for increased durability. The header flows seamlessly into a reconfigured midpipe, where the exhaust gases are separated to each muffler. Yoshimura's vertical divider splits the exhaust gases more evenly, for smoother flow, which improves mid- to top-power and throttle response. Divided exhaust gases then reach the new dual RS-9 mufflers. RS-9 mufflers have...
Yoshimura RS-8 Complete Exhaust System SSTeel For Pol RZR 800 2008-2012
Yoshimura - Exhaust
Lowest Price:
$699.00
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These Polaris RZR systems are manufactured from polished 304 stainless steel and feature a deep draw polished stainless steel end cap. The muffler itself is quite innovative. It features a multi-staged construction that starts with a straight baffle that initially flows into a large volume perforated baffle chamber. From there, gases flow into a floating baffle that is integrated into the end cap. Inside the floating baffle is a USFS approved spark arrestor. Low 96db sound levels keep the RS-8 friendly on the trails or the track. The overall design produces big increases in...
Yoshimura R-77 4:1 Full Exhaust System SS/SS/SS/CF For Suzuki GSX-R600/750 11-13
Yoshimura - Exhaust
Lowest Price:
$1,029.00
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For closed course competition use only. Not intended for street use.The R-77 consists of a trapezoidal-shaped sleeve, maximizing muffler volume while offering a sharp silhouette to flow with the bike's lines. The innovative end cap is reminiscent of the R-55, featuring sharp edges for an attractive, eye-catching appeal. - Includes: 4-into-1 header design with a single muffler mounted on the right side, minimizing unwanted weight - Weighs considerably less than the factory dual configuration - Maximizes usable power and torque throughout the entire RPM band, providing optimal gains - Fits the...
Yoshimura RS-4 2:1 Full Exhaust System SS/SS/SS/CF For Kawasaki Ninja 650R 12-13
Yoshimura - Exhaust
Lowest Price:
$719.00
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For closed course competition use only. Not intended for street use.The Ninja 650R is a unique and versatile machine. Yoshimura took the opportunity to create a system that would not only improve performance, but also enhance characteristics inherent in the original engineering. - Includes RS-4 muffler with turn-out end cap, stainless steel header and midpipe, low-volume insert, all installation hardware and step-by-step instructionsPlease note: The image displayed is representative of the item, but may vary depending upon your specific model. -
Yoshimura R-77 4:1 Full Exhaust System SS/SS/CF/CF For Suzuki GSX-R600/750 11-13
Yoshimura - Exhaust
Lowest Price:
$1,149.00
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For closed course competition use only. Not intended for street use.The R-77 consists of a trapezoidal-shaped sleeve, maximizing muffler volume while offering a sharp silhouette to flow with the bike's lines. The innovative end cap is reminiscent of the R-55, featuring sharp edges for an attractive, eye-catching appeal. - Includes: 4-into-1 header design with a single muffler mounted on the right side, minimizing unwanted weight - Weighs considerably less than the factory dual configuration - Maximizes usable power and torque throughout the entire RPM band, providing optimal gains - Fits the...
Yoshimura R-77D Slip-On Exhaust Stainless Steel/CF For Honda CB1000R 2011
Yoshimura - Exhaust
Lowest Price:
$829.00
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Trapezoidal shape - Maximized muffler volume - Innovative dual outlet cone end cap - Low-volume insert included - Slip on style with 20 gauge 304L polished stainless steel tapered midpipe easily attaches the OEM header pipe - NOTE: Intended for closed course competition use only. Not intended for street use - Please Note: The image displayed is representative of the item, but may vary depending on your specific model. -
Yoshimura R-77 3/4 Exhaust Honda CB1000R Stainless Carbon Fiber 1210040520
Yoshimura - Exhaust
Lowest Price:
$549.00
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Please Note: the image displayed shows the complete system including the header, you will only receive the 3/4 system from the midpipe back as described in the add, you will not receive the headerSuperbike styling right from Yoshimura's top-of-the-line race bikes. The trapezoidal shape is all business but as racing enhances the breed, the resulting function-driven shape makes for a beautiful muffler. The R-77 delivers better performance overall because of the large volume of packing material available due to its design. The result? A great sound - not loud, but a throaty and powerful tone....
Yoshimura R-77 3/4 Exhaust Honda CB1000R Stainless Carbon Fiber 1210040220
Yoshimura - Exhaust
Lowest Price:
$829.00
See Details
Superbike styling right from Yoshimura's top-of-the-line race bikes. The trapezoidal shape is all business but as racing enhances the breed, the resulting function-driven shape makes for a beautiful muffler. The R-77 delivers better performance overall because of the large volume of packing material available due to its design. The result? A great sound - not loud, but a throaty and powerful tone. The R-77 features a straight baffle with a removable low-volume insert (to quiet things down, if you want). The muffler's front-cap is MIG-welded while the endcap is riveted using...
Yoshimura R-77D Slip-On Exhaust Stainless Steel For Honda CB1000R 2011
Yoshimura - Exhaust
Lowest Price:
$569.00
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Trapezoidal shape - Maximized muffler volume - Innovative dual outlet cone end cap - Low-volume insert included - Slip on style with 20 gauge 304L polished stainless steel tapered midpipe easily attaches the OEM header pipe - NOTE: Intended for closed course competition use only. Not intended for street use - Please Note: The image displayed is representative of the item, but may vary depending on your specific model. -
Yoshimura R-77 Slip-On Exhaust EPA Carbon Fiber For Yamaha FZ1 06-09
Yoshimura - Exhaust
Lowest Price:
$629.00
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Superbike styling right from Yoshimura's top-of-the-line race bikes. The trapezoidal shape is all business but as racing enhances the breed, the resulting function-driven shape makes for a beautiful muffler. The R-77 delivers better performance overall because of the large volume of packing material available due to its design. The result? A great sound - not loud, but a throaty and powerful tone. The R-77 features a straight baffle with a removable low-volume insert (to quiet things down, if you want). The muffler's front-cap is MIG-welded while the endcap is riveted using...
Yoshimura TRC Slip-On Exhaust EPA Carbon Fiber For Yamaha YZF-R6 2006-2011
Yoshimura - Exhaust
Lowest Price:
$579.00
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The TRC is a race proven exhaust that is second to none, featuring a tri-oval design, trick cone-shaped endcap and an easily removable low-volume insert. The TRC has a straight-baffle design that leads to a cone-shaped endcap. This exhaust is a no-nonsense way to increase power and look good while doing it!
Yoshimura RS-5 Slip-On Exhaust EPA Stainless W/Carbon Cap For Kaw ZX-6R 07-08
Yoshimura - Exhaust
Lowest Price:
$459.00
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The RS-5 is a four-sided trapezoidal muffler shape that produces a deep, pleasing exhaust tone. The unique synergistic shape is both aggressive and detailed at the same time. It accentuates your ride's lines in a very attractive way. Yet, more than just looks, the high-flow straight baffle design ensures maximum performance. Type 409 stainless steel muffler internals add durability and strength.
Yoshimura TRC Slip-On Exhaust Stainless Steel For Honda CBR250R 2011
Yoshimura - Exhaust
Lowest Price:
$379.00
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The TRC is a race proven exhaust that is second to none, featuring a tri-oval design, trick cone-shaped endcap and an easily removable low-volume insert. The TRC has a straight-baffle design that leads to a cone-shaped endcap. This dual-muffler exhaust is a no-nonsense way to increase power and look good while doing it!
Yoshimura R-77 Dual Slip-On Exhausts EPA Carbon Fiber For Suzuki GSX-1300R 08-11
Yoshimura - Exhaust
Lowest Price:
$1,129.00
See Details
Superbike styling right from Yoshimura's top-of-the-line race bikes. The trapezoidal shape is all business but as racing enhances the breed, the resulting function-driven shape makes for a beautiful muffler. The R-77 delivers better performance overall because of the large volume of packing material available due to its design. The result? A great sound - not loud, but a throaty and powerful tone. The R-77 features a straight baffle with a removable low-volume insert (to quiet things down, if you want). The muffler's front-cap is MIG-welded while the endcap is riveted using...
