Sold Out Quick view Flowmaster Flowmaster 3 IN(C)/2.5 OUT(D) 50 Series Heavy Duty Muffler - 9530572 Compare $312.95 $277.99 Designed primarily for today's heavy duty gas and diesel trucks, this muffler will deliver improved performance, throttle response and mileage. Featuring a deeper, moderate tone with minimal resonance, it is ideal for trucks with modified engines... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 2.5 IN(O)/OUT(O) Super 40 Series Muffler - 952549 Compare $172.95 $152.99 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... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 2.25 IN(C)/OUT(O) 60 Series DF Muffler - 952462 Compare $224.95 $199.99 The 60 series incorporates Flowmaster's Delta Flow® technology to produce a mellow tone, improved power and throttle response on smaller displacement 4 and 6 cylinder vehicles. Generally suited to rear mount installations, use of larger diameter... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 3 IN(C)/2.25 OUT(D) 50 Series DF Muffler - 9430522 Compare $195.95 $173.99 The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 3 IN(O)/OUT(O) Super 44 Series Muffler - 943049 Compare $155.95 $137.99 Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 3 IN(C)/2.5 OUT(D) Super 44 Series Muffler - 9430452 Compare $155.95 $137.99 Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 2.5IN(O)/OUT(C) 50 Series DF Muffler - 942551 Compare $195.95 $173.99 The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 2.5 IN(C)/OUT(C) Super 44 Series Muffler - 942545 Compare $155.95 $137.99 Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 2.5 IN(C)/OUT(C) 40 Series DF Muffler - 942540 Compare $168.95 $149.99 This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 2.25 IN(O)/OUT(C) Super 44 Series Muffler - 942446 Compare $155.95 $137.99 Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a powerful rich tone and is the most aggressive, deepest sounding, highest performing four-inch case street muffler we've ever... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 2IN(O)/OUT(C) 50 Series DF Muffler - 942051 Compare $195.95 $173.99 The three chamber design utilizes Flowmaster's Delta Flow® technology along with an internal tuning chamber to reduce sound inside the vehicle. Provides the same performance and exterior tone characteristics as the two chamber, but with less interior... Currently Out of stock. On order! Currently Out of stock. On order!
Sold Out Quick view Flowmaster Flowmaster 70 Series BBII 3 IN(C)/OUT(O) SS Muffler - 853072 Compare $281.95 $249.99 The 70 series utilizes Flowmaster's Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows... Currently Out of stock. On order! Currently Out of stock. On order!
