3/8-16 in. Natural Steel
You can try to install your headers with ordinary hardware, but it's not advisable. If it isn't impossible, it will be very difficult. However, our header bolts neatly solve the problem. They're…
Tight Tuck headers are the solution to many problems associated with engine swaps in modern Vette Rods. Tight Tucks fit in the Tightest of engine compartments and clear all stock motor mounts.
Headers are manufactured from durable…
Headers that fit 427, 454, and 502 Corvettes from 1970 to 1974. Handmade and directly replace the factory cast iron manifolds. These 2" primary tube 16 gauge headers are all handmade and welded then ceramiccoated and copper coated on the…
The standard duty Hedman Hedders in this section come from the factory with an extremely durable, protective ceramic metallic coating. Hedman Hedders, pioneered the use of ceramic metallic coatings, back in the early 1980's. Previously…
Spectre performance header reducers adapt your headers to your exhaust system. They include extra thick compressed ceramic fiber gaskets that will not deteriorate or crack from excessive heat or pressure.
…
Adds 15 Rear Wheel Horsepower
Made Of Long Lasting 1-5/8" 304 Stainless Steel
3/8" Laser-Cut Mounting Flanges
2-1/2" Slip-Fit Joint Collectors
2-1/2" Y Pipe Included
A.I.R. Tube &
Bungs
For Offroad Use Only and Can Not Be Sold…
1 3/4" x 3" Stainless Steel Long Tube Headers
Must be used with Kooks X-Pipe
O2 extensions, gaskets, and all installation hardware included
These products are NOT legal for sale, installation, or use on a licensed vehicle in…
High-Performance Full-Length Headers 1-3/4" Mandrel-Bent Tubing 304 Stainless Steel Construction 3/8" Flange CAD Designed Made In USA Includes: Gaskets, Hardware, & Installation Instructions Increase HP And Performance Non-Z06 Corvette…
Adds 25 Rear Wheel Horsepower Plus To Modified Engines 1-3/4 to 1-7/8 Inch 18 Gauge Primary Tube Diameter With 3 Inch Spike Merge Collectors .375 Inch Surface Ground Flanges & Ball & Socket Connections Eliminate Leaks Includes 3…
1 7/8" x 3" Stainless Steel Long Tube Headers
Must be used with Kooks X-Pipe
O2 extensions, gaskets, and all installation hardware included
These products are NOT legal for sale, installation, or use on a licensed vehicle in…
2" x 3" Stainless Steel Long Tube Headers
Must be used with Kooks X-Pipe
O2 extensions, gaskets, and all installation hardware included
LS7 D-Port flange can be added for an additional charge
These products are NOT legal for sale…
Ceramic Coated 1 3/4" Primaries 3" Collector Includes Hardware Magnaflow Short Tube Ceramic Coated Headers for your C6! Looking to put new life into your C6? Magnaflow Headers have 1 3/4" Primaries, mandrel bent tubing for precision fit…
Adds Major Horsepower & Torque To Modified Engines 2 Inch 18 Gauge Primary Tube Diameter With 3 Inch Spike Merge Collectors .375 Inch Surface Ground Flanges & Ball & Socket Connections Eliminate Leaks Includes 3 Inch X-Pipe…
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