Description
The 40 Series Delta Flow Muffler delivers efficient exhaust scavenging without unnecessary backpressure, making it ideal for builders seeking a balance between performance and sound control. Its compact oval design integrates seamlessly into tight engine bays while the straight-through flow path minimizes restriction—critical for naturally aspirated and moderately boosted applications. Universal fitment means you can spec this muffler into custom builds without worrying about vehicle-specific constraints.
- 3-inch center inlet
- 3-inch center outlet
- Oval body design
- 13 x 9-3/4 x 4 inches
- 19 inches long
- Steel construction
- Black painted finish
- Universal fitment
- Bolt-on installation
- MPN: 943040






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