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Doug's Headers Long Tube Header 78-87 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector Silver Ceramic Coated for Chevrolet

Mfg Part #
D330
SKU
DOUD330
Brand
Doug's Headers

Fits 1978 to 1987 Chevrolet Malibu, Monte Carlo. 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
$1,261.99 CAD Ships Oct 22
Free shipping in Canada, ships Oct 22
Availability: This item is available at the manufacturer.

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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.

This fitment is tailored for popular aftermarket engine swap kits. Doug's engine swap headers were developed to solve common fitment issues in tight spaces, making your swap process smoother. No more guesswork or modifications needed - just straightforward installations that save you time and frustration.

Fits these vehicles

YearMakeModelEngine
1978ChevroletMalibu5.0L 305 V8, 5.7L 350 V8
1979 - 1982ChevroletMalibu4.4L 267 V8, 5.0L 305 V8, 5.7L 350 V8
1983ChevroletMalibu5.0L 305 V8, 5.7L 350 V8
1978ChevroletMonte Carlo5.0L 305 V8
1979 - 1981ChevroletMonte Carlo4.4L 267 V8, 5.0L 305 V8
1982ChevroletMonte Carlo4.4L 267 V8, 5.0L 305 V8, 5.7L 350 V8
1983 - 1984ChevroletMonte Carlo5.0L 305 V8, 5.7L 350 V8
1985 - 1987ChevroletMonte Carlo5.0L 305 V8