SPEED ENGINEERING LT SWAP HEADERS 1964-1981 GM CAR
SPEED ENGINEERING LT SWAP HEADERS 1964-1981 GM CAR

SPEED ENGINEERING LT SWAP HEADERS 1964-1981 GM CAR

$209.99

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PRODUCT DETAILS

Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Their headers are mandrel bent, tig welded, and feature polished stainless steel construction. Speed Engineering's headers have been dyno proven and they stand behind their headers in saying you will not find a better fitting, quality built, budget header for your vehicle.
 
Speed Engineering's headers have improved features over competitors. They utilize V-Band collector construction, merge spikes, port matched flanges, and improved header to block/chassis clearance.


Features include:

  • Mandrel Bent Tubing
  • Full 1 5/8" Primaries
  • 2 1/2" Collector
  • V-Band Collector Construction
  • Collector Merge Spikes
  • Port Matched Flanges
  • Gains over 18+ rwhp
  • V8 Engines Only
  • 5.3L, 6.2L, LT1, LT4 Engines (2014+)
  • CNC Machined Flanges
  • Polished 304 Stainless Steel
  • Standard Graphite Manifold Gaskets

 

Note: For Gen 5 LT series engine swaps only. These do not work on standard SBC, BBC, or LS series engines.


Note: If using a larger 4L80E or older Turbo 350/400 transmission the bellhousing ears may need to be trimmed for proper clearance. These headers are tucked in tight due to narrow older frame clearance. Fits 6, 8, and 10 Speed Auto Transmissions.


Vehicle Applications:

  • 1964-1977 Chevrolet Chevelle
  • 1967-1969 Chevrolet Camaro
  • 1968-1974 Chevrolet Nova
  • 1970-1981 Chevrolet Camaro
  • 1970-1981 Pontiac Firebird
  • 1975-1979 Chevrolet Nova
       
      Part Number 25-1057
      Part Type Shorty Headers
      Brand Speed Engineering
      Vehicle 1964-1981 GM Car
      Material Stainless Steel
       
      *Item ships directly from Speed Engineering and our price includes any associated shipping charges. Speed Engineering's exhaust and header kits are intended for off-road use only and are not eligible for shipping to California residents.
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