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Flowmaster Manifold Downpipe Kit 81068

Exhaust Pipe


Fits 1964 to 1974 Chevrolet A-body and 1967 to 1974 Chevrolet F-body with a small block engine using 3 bolt manifold flanges; will not work with heat riser or 1962 to 1967 Chevrolet Nova. Does not fit: Ram Horn Manifold; 62-67 Nova or X-frame Impala.

Manifold Downpipe Kit; 2.5 in. Dia.; Incl. 3 Bolt Flanges/Donut Gaskets/Sleeves/Hardware; 409S Stainless Steel; Does Not Fit Ram Horn Manifold;

Please Call for Availability
(717) 697-8418


  • Mandrel Bent 16ga 409 Stainless Tubing
  • 2.5 in. Manifold Downpipe
  • Chevrolet Small Block/GM A-Body/F-Body
  • Pipes Designed To Be Used w/o Heat Riser
  • Premium Flowmaster Quality
  • Lifetime Limited Warranty
Flowmaster's manifold downpipe kits are designed for the person who wants to use a Header-back exhaust system while using the factory exhaust manifolds. Utilizing mandrel bent 409S stainless steel tubing and high quality flange gaskets, Flowmaster's manifold downpipe kits are designed for the perfect leak free fit.


Shipping Information

  • Item Requires Shipping
  • 15.5 lbs.
  • W16.0000” x H9.5000” x L37.7500”


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