Flowmaster 42582 80 Series Muffler - 2.50 Dual In / 2.50 Dual Out - Aggressive Sound

80 Series Crossflow - 2.50 Dual In / 2.50 Dual Out - Aggressive Sound;

The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. Delivering an aggressive muscle car sound both inside and outside the vehicle, this is an excellent replacement for Camaros & Firebirds with transverse mufflers. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.;