DynoMax Race Series Bullet Muffler - 2-1/4 in Center Inlet - 2-1/4 in Center Outlet - 12 x 4 in Round Body - 16-1/2 in Long Fuel Line Fittings ALL ENGINES - A re-torque

ALL ENGINES - A re-torque is recommended after initial start-up and cool-down (allow 2-3 hours for adequate cooling)

/400 horsepower crate motors

Extension Ramp

The Bert Late Model Transmission is the ultimate combination of performance

Ford: F-150 99 - 08 4

DynoMax Race Series Bullet Muffler - 2-1/4 in Center Inlet - 2-1/4 in Center Outlet - 12 x 4 in Round Body - 16-1/2 in Long Fuel Line Fittings ALL ENGINES - A re-torqueDynoMax Bullet Muffler Race Series 24234 Round 4 in. Center Inlet and Outlet 2. 25 in. Diameter 12 in. Shell Length 16. 5 in. Overall Length Compact Round Design For Tight Ground Clearance Lightweight Construction Maximum Flow Minimum Sound Control 2 4 dbA Reduction Compared To Straight Pipe The Ultimate Race Muffler Center Inlet Center Outlet Light weight compact design 100% welded design for maximum durability CRF Technology which helps provide up