Flowmaster 2.5 IN(O)/OUT(O) Super 40 Series Muffler

The Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow&reg technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

• Excellent performance on high horsepower vehicles
• Deep Aggressive Sound Exhaust Note
• Race proven Delta Flow technology
• Noticeable interior resonance