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Description, Q&A
Developed from our Top Ten race muffler lineup for use on the street/strip, the Super 40® features Flowmaster's Delta Flow® technology. Its larger case profile provides the best of both worlds of performance and sound, especially on forced induction and high-horsepower vehicles. 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 Delta Flow® technology. Constructed of 16-gauge aluminized steel and fully MIG welded for maximum durability.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov