Pay in 4 interest-free payments of $93.75 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Actual piston kit may differ from the picture
Change your compression for different riding elevations and motor applications
& XP Turbo (All Years)
Longer clutch life
11 lbs lighter than stock
Fatt Azz Pipe / AC 8000 (18+) SKU 01-126-C Category_Default Category/DEALZ Actual piston kit may differOur Fatt Azz single pipe produces huge horsepower and torque! When used in conjunction with our BMP Performance Manifold and tuning , your motor will gain a solid horsepower over stock! This pipe has a very broad powerband with a ton of grunty torque making peak power from 8000 8200 RPM. It fits right into the stock muffler, or you can use our lightweight muffler for even less weight. The pipe installs in minutes and works great even on our big bore