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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
great sound attenuation and optimum performance and longevity
the Factory 4
Dyno and track tested for every application
Durable Wrist Cuff: Built for heavy usage and long-lasting performance
When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements
Factory4.1 SL (Slip-On) 044235 ext_Gnarly_Pipe great sound attenuation and optimumThe Factory 4. 1 is FMF Racing's premier performance exhaust. With 30 years of racing experience behind it, the Factory 4. 1 takes advantage of everything we've learned on the race track. Available in natural or blue anodized finish. Horsepower gains throughout RPM range. Available with titanium or high strength stainless steel midpipe. 94dB Insert Included
US$ 98.16
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