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Long Tube Header 67-69 F Body, 68-74 X Body 4.8-6.2L LS Engine Swap 1 7/8" Primary 3" Collector Silver Ceramic Coated for 7 vehicles

Doug's Headers Long Tube Header 67-69 F Body, 68-74 X Body 4.8-6.2L LS Engine Swap 1 7/8" Primary 3" Collector Silver Ceramic Coated for 7 vehicles

Mfg Part #
D3355
NP#
DOUD3355
Brand
Doug's Headers

Fits 1973 to 1974 Buick Apollo, and 3 more makes. See every vehicle

  • 3/8" Thick machined flanges to prevent warping
  • Precision formed long transition collectors and long tube design reduces backpressure and increases higher RPM horsepower
  • Heavy duty 16-gauge tubing for long life
  • Tubes are pre-polished to removed scratches before applying metallic ceramic or hi-temp black coating
$1,331.99 CAD Free shipping in Canada, ships Thursday, October 29
Free shipping in Canada, ships Thursday, October 29Free shipping in Canada
Availability: This item is available at the manufacturer.
Book installation at our Service Centre

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Description

Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market.

Fits these vehicles

YearMakeModelEngine
1973 - 1974BuickApollo5.7L 350 V8
1967ChevroletCamaro4.9L 302 V8, 5.3L 327 V8, 5.7L 350 V8, 6.5L 396 V8
1968ChevroletCamaro4.9L 302 V8, 5.3L 327 V8, 5.4L 327 V8, 5.7L 350 V8, 6.5L 396 V8
1969ChevroletCamaro4.9L 302 V8, 5.0L 307 V8, 5.3L 327 V8, 5.4L 327 V8, 5.7L 350 V8, 6.5L 396 V8, 7.0L 427 V8
1968ChevroletChevy II5.0L 307 V8, 5.3L 327 V8, 5.4L 327 V8, 5.7L 350 V8, 6.5L 396 V8
1969ChevroletNova5.0L 307 V8, 5.7L 350 V8, 6.5L 396 V8
1970ChevroletNova5.0L 307 V8, 5.7L 350 V8, 6.5L 396 V8, 6.6L 402 V8, 7.4L 454 V8
1971ChevroletNova5.0L 307 V8, 5.7L 350 V8, 6.6L 402 V8, 7.4L 454 V8
1972ChevroletNova5.0L 307 V8, 5.7L 350 V8, 6.6L 402 V8
1973ChevroletNova5.0L 307 V8, 5.7L 350 V8
1974ChevroletNova5.7L 350 V8
1973 - 1974OldsmobileOmega5.7L 350 V8
1967PontiacFirebird5.3L 326 V8, 6.6L 400 V8
1968 - 1969PontiacFirebird5.7L 350 V8, 6.6L 400 V8
1973PontiacVentura5.0L 307 V8, 5.7L 350 V8
1974PontiacVentura5.7L 350 V8

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