Yamaha wr450f 2016-2017 - yoshimura exhausts, Offroad/dirt exhausts and components, motorcycle, motorbike, ATV, parts, accessories | Northern Accessories

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Yamaha WR450F 2016-2017 - Yoshimura Exhausts

Yamaha wr450f 2016-2017 - yoshimura exhausts, Offroad/dirt exhausts and components, motorcycle, motorbike, ATV, parts, accessories | Northern Accessories Yamaha wr450f 2016-2017 - yoshimura exhausts, Offroad/dirt exhausts and components, motorcycle, motorbike, ATV, parts, accessories | Northern Accessories
Yamaha wr450f 2016-2017 - yoshimura exhausts, Offroad/dirt exhausts and components, motorcycle, motorbike, ATV, parts, accessories | Northern Accessories Yamaha wr450f 2016-2017 - yoshimura exhausts, Offroad/dirt exhausts and components, motorcycle, motorbike, ATV, parts, accessories | Northern Accessories
Yamaha wr450f 2016-2017 - yoshimura exhausts, Offroad/dirt exhausts and components, motorcycle, motorbike, ATV, parts, accessories | Northern Accessories
YM-234810D321 - Yoshimura Signature Series RS-4 full system (stainless/aluminium/carbon fibre) for 2014-2017 Yamaha YZ450F

YM-234812D321 (slip-on):

The work that went into developing the RS-4 muffler design paid big dividends in 2010 with Ryan Dungey winning the AMA 450 Supercross and Motocross Championship series as a rookie in the same year, and again in 2012 with the Yoshimura-backed GEICO Honda team winning both 250 Supercross Lites titles. That same R&D has been directed to developing the current generation RS-4 — a unique design that provides an unrivaled combination of power and a quiet exhaust note. The RS-4 features a Polyresonant duplex chamber, a two-staged stepped baffle and an innovative carbon cone end cap.

 

YM-234812D321:

 

 


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Part #DescriptionIn StockRRPFind dealer 
YM-234812D321YOSHI YZF450 14/17 RS4 SO SS/A Yes $899.00 Find dealer Request more info