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Dynatech 780-02518

Hi-Velocity Merge Collector 2-1/4" Primary Tubes

Dynatech 780-02518


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Estimated ship date 05/01/17 if Ordered Today
Dynatech 780-02518 Hi-Velocity Merge Collector 2-1/4" Primary Tubes $199.99
Hi-Velocity Merge Collector
  • 2-1/4" Primary Tubes
  • 4" Collector Outlet
  • 10" Overall Length
  • Black Painted

  • Dynatech 780-02518 Details

    4" Collector Outlet

  • 100% TIG-welded
  • Optimum reduction angle
  • Increases torque and horsepower
  • Formed long transition 4-into-1 design for maximum power
  • Jig-located U-tabs at 180 degrees for bolt-on mounting
  • Hi-temp Black Painted Finish
  • Sold individually

  • Specifications:

    Overall Length (in.)
    Collector Finish
    Black painted
    Collector Material
    Mild steel
    Collector Style
    4 Into 1
    Collector Type
    Primary Tube Diameter (in.)
    2 1/4
    Sold individually
    Collector Diameter (in.)
    Manufacturer's Part Number:

    Dynatech merge collectors are a popular option when your racing application requires that last 5-10 horsepower. If you're looking for the maximum available horsepower, this is your most cost effective option. Jig-welded U-tabs for bolt-on installation and are available in ceramic coated, stainless steel, and mild steel. Used by many of the top teams in Pro Stock, Comp and Super Stock.

    Note: Merge collectors are not usually a ''bolt it on and go'' part. In order to realize the full potential of this collector design, dyno testing is recommended for proper camshaft selection. Sold Individually.

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