1.570 C/6 Exhaust Valve GM LS 8mm 4.915 AOL Flowmaster's Super 44 muffler uses

Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers

2 L - GM LS-Series - GM Fullsize SUV 2021-22 - Kit

Suspension Tube - Scalloped - 10 in Long - 3/8-24 in Female Thread - Aluminum - Black Anodized / Natural - Each

200 in Rectangle Port - Composite - Small Block Mopar - Pair

Control Arm - Fabricated - Passenger Side - Lower - Screw-In Ball Joint - Steel - Black Powder Coat - GM A-Body 1968-72 - Each

1.570 C/6 Exhaust Valve GM LS 8mm 4.915 AOL Flowmaster's Super 44 muffler usesExhaust Valve 6000 Series 1. 570 in Head 0. 313 in Stem Diameter 4. 915 in Long Small Block Chevy Each