Gold Series™ 1-1 Stainless Steel Factory Fatty Pipe by FMF Racing®. Hand-pounded seams for superior flow, lighter gauge metal for the Factory sound. The factory fatty is reminiscent of the "works" or cone pipe once used by factory teams. It shares many of the same characteristics with its' craftsmanship and material quality. The factory fatty broadens and smoothes out the power curve while boosting gains throughout the entire power band, more low-end, more mid, and increased over-rev. No matter what type of riding you do, the fatty has the benefits you're looking for. Hand-pounded seams for superior flow, lighter gauge metal for the Factory sound.
Notes
Remember to check your local or state laws regarding vehicle noise restrictions
This product is NOT legal for installation on vehicles required to meet CARB standards and/or registered in California and other states following CARB standards, including NY and ME
Over the decades, FMF Racing® has seen an amazing transformation in the world of motorcycles and ATVs. The progression of the technology is one of the challenges that keeps them going. FMF was there in the days when the singleshock and watercooled engines were huge innovations and FMF is glad to be here now for the aluminum chassis and electronic fuel injection. The goal will never change - take the most advanced machinery to its limit by building the world's best performing exhausts. And its a fact, FMF build every exhaust by hand from start to finish right here in the U.S.
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.