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Find Exhaust Accessories for your Corvette

Exhaust Manifold Heat Riser Valve (64-78 Small Block V8 Corvette C2 & C3)Find parts that fit my vehicle

Item EK-25-928259
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$109.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Exhaust Manifold Heat Riser Valve
      • Reproduction of the Original Part
      • Direct Replacement for the Old or Damaged OE Part
      • Offers OE-Like Performance and Function
      • Adds Authenticity and Value
      • Made to Meet or Exceed OEM Specifications
      • Perfect for Repair or Restoration Projects
      • Engineered with Modern Manufacturing Techniques
      • Constructed Using High-Quality Materials
      • Sold Individually
      • Easy Installation
      • Fits 1964-1978 Small Block V8 Chevrolet Corvette C2 and C3 Models

      Description

      Authentic Replacement Part. The Exhaust Manifold Heat Riser Valve is a high-quality reproduction of the original component, designed to replace an old or damaged OE part seamlessly. It helps maintain proper exhaust system function, improving engine warm-up and overall performance. This part is essential for maintaining the authenticity and efficiency of your classic Chevrolet Corvette.

      Construction and Appearance. This heat riser valve is precision-engineered using modern manufacturing techniques to meet or exceed OEM specifications. Constructed from high-quality materials, it ensures durability, longevity, and reliable function. Its finish and design closely replicate the original part, adding authenticity and value to restoration projects.

      Installation. Designed for a direct fit, this exhaust manifold heat riser valve is easy to install with basic tools. No extensive modifications or specialized equipment are required, making it a convenient replacement part for DIY enthusiasts and professionals alike.

      Application. This Exhaust Manifold Heat Riser Valve fits 1964-1978 Small Block V8 Chevrolet Corvette C2 and C3 Models.

      Fitment:

      • 1964 Chevrolet Corvette
      • 1965 Chevrolet Corvette
      • 1966 Chevrolet Corvette
      • 1967 Chevrolet Corvette
      • 1968 Chevrolet Corvette
      • 1969 Chevrolet Corvette
      • 1970 Chevrolet Corvette
      • 1971 Chevrolet Corvette
      • 1972 Chevrolet Corvette
      • 1973 Chevrolet Corvette
      • 1974 Chevrolet Corvette
      • 1975 Chevrolet Corvette
      • 1976 Chevrolet Corvette
      • 1977 Chevrolet Corvette
      • 1978 Chevrolet Corvette
      Details

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Exhaust Manifold Heat Riser Valve

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Corvette

      • Base - 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 77, 78
      • Indianapolis 500 Pace Car - 78
      • Silver Anniversary Edition - 78
      • Stingray - 75, 76