DynoMax Bullet Racing Muffler - 3" In, Out - 4" Diameter - 12" Chamber Length, 16-1/2" Overall Length 3930093 500 lift over our previous

500 lift over our previous best 205cc runner

Outer bezel is 2-3/4

10 Degree Super Locks distribute valve spring loads more equally over the entire retainer to reduce the chance of "pull through" failure

Power Steering Pump

All Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight

DynoMax Bullet Racing Muffler - 3" In, Out - 4" Diameter - 12" Chamber Length, 16-1/2" Overall Length 3930093 500 lift over our previousDynoMax Bullet Muffler Compact, round design for tight ground clearance. Moderate sound control RACE USE ONLY! Center Inlet Center Outlet Light weight compact design 100% welded design for maximum durability CRF Technology which helps provide up to a 4 dbA sound reduction, on most race applications, while maintaining a deep race toneDynoMax Performance Exhaust the power speaks for itself. Product Description: Muffler Race Series Bullet 3 in Center