The 1968 Oldsmobile W-31  exhaust system consisted of 2 1/4″ head pipes with a driver side head pipe reduced to 2″ at the exhaust manifold and 2′ tail pipes that ended at the bumper with a turndown Our reproduction exhaust system for these cars comes with the correct head pipes, flanges, The kit also includes correct mufflers, installation instructions, diagrams, sealant, clamps and correct front and rear hangers.. Correct strap clamps, bolt kit cap flange and  retainers are available.  Ask about our concourse show package for those of us when original is not good enough.

Ask about our turbo mufflers for a little extra roar!

1968 W-31 Ram Rod Exhaust System