Super 40 - 3.00 Offset In / 3.00 Offset Out - Aggressive Sound 2000 Pontiac Firebird Many kits in the aftermarket

Many kits in the aftermarket yield a truck with annoying vibrations and a harsh ride

Includes 5Q

These are perfectly fine for regular driving

75" diameter into single 3" Cat-Back™ system was developed for use on F-250 and F-350 Super Duty (Including Tremor Models) trucks with performance

BMR's FC003 is perfect for any car in need of additional camber adjustability

Super 40 - 3.00 Offset In / 3.00 Offset Out - Aggressive Sound 2000 Pontiac Firebird Many kits in the aftermarketThe 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.