Speed Engineering C10 LS Truck Headers 1 3/4" Conversion Swap LS1 LS2 LS3 LS6 for Sale

Price: $290

This item has been shown 22061 times.

C10 LS Truck Longtube Headers 1 3/4" (Conversion Swap) LS1, LS2, LS3, LS6

Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded, and feature polished stainless steel construction. All of our headers have been dyno proven. We stand behind our headers in saying you will not find a better fitting, quality built, budget header for your vehicle.


Features include:
  • Mandrel Bent Tubing
  • Full 1 3/4" Primaries
  • 3" Collector
  • Gains over 22+ rwhp
  • Merge Spikes
  • V8 Engines Only
  • 4.8L, 5.3L, 5.7L, 6.0L, 6.2L Engines
  • CNC Machined Flanges
  • Polished 304 Stainless Steel
  • Standard Graphite Manifold Gaskets


Note: "Due to older vehicle frame clearance headers are pulled in very tight, and require our spark plug wires".

Note: "For LS series engine swaps only" These do not work on standard SBC or BBC engines.

Note: If using a larger 4L80E or older Turbo 350/400 transmission the bellhousing ears may need to be

trimmed for proper clearance.


Note: Does not fit 4wd.


Vehicle Applications:

  • C10 Pickups: Chevy & GMC Trucks 1960+
  • 1988-1998 C1500 Trucks (Silverado, Sierra) Motor Mounts 1" offset back or further required to clear

(1960-1966 C10 Trucks require slider engine mounts to clear the front Universal 2 1/2" Exhaust Builder Kit (304 Stainless) LS Engine Swap

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Optional: Universal 3" Exhaust Builder Kit (304 Stainless) LS Engine Swap

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(Optional): Multi-Layer Steel Gaskets & Bolts GM (LS1, LS2, LS3, LS6, LS9)

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