SpinTech Performance Mufflers

1000 Super Stock Race (Round)

The SpinTech Super Stock Race 1000 is purpose-built for racing competitions where sound levels are closely monitored.  Purpose: Designed specifically for pure-bred racing vehicles...

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" -...

1545 Super Stock Race

SpinTech Super Stock 1545 Sprint Car Race Muffler Case size: 4" x 8.5" x 12" 3.5' Round Side Inlet, 3" Round Side Outlet Inline Aluminized Steel  

2 Bolt Flanges

SpinTech 2 Bolt Flanges Choose from Formed or Flat

2000 Oval Eliminator

 SpinTech 2000 Oval Eliminator Our Pure-bred Race Muffler used extensively in Southwest Tour, Craftsman Truck, and Winston West Case Size: 3" x 10 1/4" x 15" A proven winner able to...

3 Bolt Collector Flange Reducer

SpinTech 3 Bolt Collector Flange Reducer Reducer is is heavy duty (3/8" thick) and made out of mild steel Size Options: 3" Collector Flange Reducer  2½" 3½"...