Flowmaster American Thunder Exhaust System Header Back 2-1/2" Tailpipe 2-1/2" Tips - Steel 32022BK 50 in Diameter

50 in Diameter

157 Tooth Ring Gear

1968-1970 Jeep J-3700

1968-1981 Chevy Cold Case Radiator

#35970/#35980 manifold height: 6

Flowmaster American Thunder Exhaust System Header Back 2-1/2" Tailpipe 2-1/2" Tips - Steel 32022BK 50 in DiameterFlowmaster's American Thunder crossmember back exhaust system for the 1967 1972 GM C10 C15 1 2 ton 2WD (Coil Spring) pickup truck is perfect for the person looking for moderate to aggressive sound levels with all of the performance benefits that you would expect from Flowmaster. This crossmember back DOR DOS (Dual Out Rear, Dual Out Side) system features dual Super 44 Series mufflers, 2. 50 in. mandrel bent aluminized tubing and all the hardware