74 454 Auto 2 1/2in Exhaust System w/ Tuck-Under Oval Mufflers
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In Stock - Ships today if ordered by 3 PM ET

Zip has established special pricing on complete 1968-1974 Corvette exhaust systems. All exhaust systems include a complete set of aluminized pipes, reproduction mufflers, clamps, flanges and donut gaskets as required. Built from .070 14-gauge aluminized tubing for long life and exact fit. Everything needed for an installation from the exhaust manifolds back.

Reproduction 1974 454 Automatic 2 1/2" Corvette exhaust system includes:

  • Front Header Pipes
  • Intermediate Pipes
  • 2 1/2" Aluminized Low Profile Mufflers
  • Donuts, Flanges & Sleeves

1974 454 automatic equipped Corvettes features 2 1/2" exhaust manifolds and 2 1/2" exhaust pipes from the exhaust manifold to the mufflers.

To complete your installation, Zip recommends Corvette exhaust hanger kit, # EX-342 and rear muffler hangers, # EX-330. Often time exhaust hangers are damaged or completely broken from years of use and reuse.

Note: System includes "tuck-under" low profile oval mufflers. These mufflers do not hang down as low as the factory found mufflers. Zip also has available 1974 Corvette exhaust systems with factory round mufflers. See Zip # EX-1041.

This item is proudly Made in the USA

Model Years

More Information
Generation C3
Model Year 1974
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