Flowmaster Tailpipes - 3" Diameter (Set of 2) - 1968-72 GM A-Body 4704323-20- L Be sure that fan bolts

Be sure that fan bolts don't protrude through the hub so far that they hit the water pump housing

The Super Damper is also available with an aluminum shell which is considerably lighter than STOCK units while providing 30% more inertia weight

so higher reving 450+ cubic inches can benefit from the efficient runner

VSC (Variable Speed Controller) With our VSC (included with bundle) the MAC Air’s flow can be easily toggled between off

Pod Adapter

Flowmaster Tailpipes - 3" Diameter (Set of 2) - 1968-72 GM A-Body 4704323-20- L Be sure that fan boltsPrebent pipe kits. Flowmaster's 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster. Mandrel bent 16 Gauge Tubing Exits at rear of vehicle Aluminized steel Premium Quality Fits 1968 to 1972 GM A Body. Vehicle Applications: 1970 1970 Buick GS 455 1970 1972 Buick GS 455 1968 1972 Oldsmobile Cutlass 1972 1972 Pontiac LeMans 1968 1972 Pontiac GTO 1968