New Arrivals/Restock

4.3L Mercruiser Exhaust Manifold & Elbow Riser Set with Gaskets, Bolts, and Plugs - Fits Mid 1980's to 2002 Engines - Wet Joint - Replaces Mercury 99746A17, 807988A03

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Until the end
12
04
43

$479.40 cheaper than the new price!!

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New  $799.00
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Product details

Management number 214122945 Release Date 2026/04/12 List Price $319.60 Model Number 214122945
Category
  • Set of 2 cast iron exhaust manifolds and 2 exhaust risers with high-quality gaskets, bolts, and nuts for easy, direct fit installation.
  • Pressure-leak-tested during manufacturing to ensure high-quality performance.
  • Manifolds replace Merruiser part number 99746A17 and risers replace Mercruiser part number 807988A03.
  • Enhanced-Efficiency: Don't just replace your Volvo Penta and OMC Manifold, upgrade with FASWORX. These coated cast iron manifolds and risers provide fuel efficiency and improve acceleration.
  • Premium-Promise: Trusted by boaters and mechanics alike, the FASWORX cast iron exhaust riser offers OEM standards and reliable results at a fraction of the cost for DIY repair or sourcing parts.
Brand FASWORX
Model Manifold-Riser-Set
Exterior Polished
Item Weight 160 pounds
Manufacturer FASWORX
Item model number OEM-99746A17, OEM-807988A03
Product Dimensions 20 x 8 x 8 inches
Manufacturer Part Number 99746A17, 807988A03

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