Sprint Car Mufflers

1000 Super Stock Race (Round)

SpinTech Super Stock Race 1000 This is a pure racing muffler for competition where dbs are monitored more closely and you need a quieter sound Available for Pure-bred Racing Vehicles, where sound levels are mandated to be around 95 dbs. Case...

1000XP Super Stock Race

SpinTech High Performance Race 1000XP Muffler where dbs levels are an issue Super Stock 1000XP are 2-3 dbs quieter than the standard SpinTech Super Stock 1000 Case Sizes: Up to 3½" - 4" x 9" x 13"  4" Single - 4¾" x 9½"...

454-Pro Shoot Out Race

SpinTech Pro-Shoot Out 454-Pro Great Muffler for Racing Vehicles Case Size: 4" X 6" X 9"  3.5" Round Side Inlet, 3" Round Center Outlet Aluminized Steel