• OEM Exhaust Manifold Stud Whether you are bolting up a brand-new set of performance headers or servicing your factory cylinder head, using fresh hardware is critical to a leak-free seal. Ensuring an even, consistent clamping force is the only way to keep...
    $9.87
  • 304 Stainless Steel Tubing | .065" Wall Thickness Build your custom exhaust, header, or intake plumbing with the exact same raw material we use to manufacture our legendary LCE street and pro headers. This premium 304 stainless steel tubing features a...
    $9.50
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  • Exhaust Clamp (2 1/4") This 2-1/4" exhaust clamp allows you to attach your exhaust without welding. This makes the future removal of your exhaust system much easier. These are the clamps used on LC Engineering's Performance Exhaust Systems. It can be...
    $4.32
  • Exhaust Manifold Stud and Nut When installing new aftermarket headers, new hardware should be used. An even clamping force is required to keep the header tight against the head in order to seal the exhaust gasket properly. The studs on your truck may...
    $4.24
  • Exhaust Clamp (2 1/2") This 2-1/2" exhaust clamp allows you to attach your exhaust without welding. This makes the future removal of your exhaust system much easier. These are the clamps used on LC Engineering's Performance Exhaust Systems. It can be...
    $3.78
  • OEM Exhaust Manifold Mechanical Lock Nut | M10 x 1.25 Whether you are bolting up a brand-new set of performance headers or performing a top-end engine overhaul, using fresh hardware is critical to achieving a permanent, leak-free seal. This genuine...
    $3.70
  • Exhaust Collector Gasket (2 1/4" / 3 Bolt) If you plan to connect your header to the rest of your exhaust, you will need a collector gasket. OEM gaskets feature a carbon material and stainless steel fire ring for a long life and a positive seal. 3-bolt...
    $2.09