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FASWORX Exhaust Manifolds Risers Elbows spacers kit Package Set Compatible with 5.0 5.7 305 350 mercruiser 5.0L 5.7L v8 1983-2001

4.6 (1) Write Review
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$959.77

$ 99 .00 $99.00

In Stock
  • Cast Iron Exhaust Manifold Kit for Mercruiser 5.7 350 with 4" Risers and 3" Spacers.
  • Fits 1983-2001 Mercruiser 5.0 and 5.7 engines with 3 inch spacers and 4 inch exhaust exit. DOES NOT REPLACE DRY JOINT MANIFOLDS, 2002 AND NEWER
  • Exhaust manifolds compatible with 860246A10 860246Q11 18-1953-2 87114, 87114A19, 86024 , 860246A15,
  • 4" exit risers/elbows compatible with 807988A2 44354, 807914, 807988, 807988Q03, 8079882A,807988-C
  • 3" Spacers compatible with 807476A6, 93320A13, 93320A3, 93320A5. These spacers use studs to bolt the spacers to the manifold, then standard length bolts bolt the riser/elbow to the spacer. Bolts for the riser/elbow are included.


Marine Cast Iron Exhaust Manifold Kit for Mercruiser 5.7 350 with 4" Risers and 3" Spacers 1983-2001


Dave Wald
Reviewed in the United States on July 5, 2023
Tons of casting material in chambers, looks like one exhaust port patched and bad packaging. Asked for a return no problem but they only included one return label for 4 boxes so I had to pay the return shipping on 3 boxes then I get the credit and they charge a restocking charge for sending back their bad quality parts. This experience cost me over $200 in restocking charges and shipping. I went and bought genuine Mercruiser parts and got parts that I can actually use.
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