Super 44 - 2.25 Offset In / 2.25 Offset Out - Aggressive Sound 2000-gmc-sierra-1500-esi3878057 Helmet - K-1 Pro -

Helmet - K-1 Pro - Full Face - Snell SA2020 - Head and Neck Support Ready - Flat Black - X-Small - Each

9 O2 Sensor - 3 ft Long - Innovate Motorsports LM-2 - Each

Trailing Arm - Tubular - Lower - Boxed - Polyurethane Bushings - Steel - Black Powder Coat - Ford Mustang 2005-14 - Pair

5 psi - 3/8 in Hose Barb Inlet - 1/2-20 in Inverted Flare Female Outlet - Aluminum - Natural - Gas - Ford Cleveland / Modified - Each

Super 44 - 2.25 Offset In / 2.25 Offset Out - Aggressive Sound 2000-gmc-sierra-1500-esi3878057 Helmet - K-1 Pro -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 built! Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.