Super 44 - 2.25 Offset In / 2.25 Offset Out - Aggressive Sound 2000-gmc-sierra-1500-esi3878057 9 O2 Sensor - 3

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

Hose - AQP Socketless Hose - 8 AN - 15 ft - Rubber - Blue - Each

Spindle - Stock Pin Height - Passenger Side - 7-1/2 Degree - Forged Steel - Natural - Mustang II / Pinto - Each

Alternator - PowerGEN - 90 amps - 12V - 1-Wire - Single V-Belt Pulley - Front Mount - Lamp Terminal - Aluminum Case - Black Powder Coat - Ford Flathead 1939-48 - Each

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

Super 44 - 2.25 Offset In / 2.25 Offset Out - Aggressive Sound 2000-gmc-sierra-1500-esi3878057 9 O2 Sensor - 3Flowmaster'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.