Buick Headers & Manifolds

Select from our extensive list of Buick Headers & Manifolds below. We offer an industry leading ONE YEAR GUARANTEE so that you can Shop with confidence! Select from the products or categories below to narrow the selection in Headers & Manifolds for your Buick.

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20 out of 22 products in Exhaust & Emissions

  • REPLACEMENT OE STYLE EXHAUST MANIFOLD

    Fits Buick

    Replacement OE Style Exhaust Manifold is your inexpensive replacement option for your rebuild and maintenance needs. An OE comparable product... more

    Priced from:

    $32.50SET
    Fits the following Buick Models
    • Buick Century
    • Buick LeSabre
    • Buick Park Avenue
    • Buick Regal
    • Buick Rendezvous
    • Buick Riviera
    • Buick Roadmaster
    • Buick Skylark

  • FLOWTECH PERFORMANCE HEADERS

    Fits Buick
    9 Reviews

    Performance Headers. Reduce back pressure. Help engine "breathe" better to increase power and gas mileage. Available in high-temperature... more

    Priced from:

    $153.73Set of 2
    Fits the following Buick Models
    • Buick Regal

  • DORMAN OE REPLACEMENT EXHAUST MANIFOLD

    Fits Buick

    Dorman's Exhaust Manifold is engineered to perform better than the original OE design. This product stands out above the rest of the competition... more

    Priced from:

    $64.99SET
    Fits the following Buick Models
    • Buick Rainier

  • HEDMAN PERFORMANCE STEEL HEADERS

    Fits Buick
    1 Review

    CUSTOM-FIT PERFORMANCE HEADERS. Easiest way to improve your car's performance! Replaces power-robbing exhaust manifold to help engine run... more

    Priced from:

    $177.39SET
    Fits the following Buick Models
    • Buick Regal
    • Buick Skylark

  • HEDMAN STANDARD DUTY HEADER

    Fits Buick

    Hedman Headers. Exudes maximum protection with the help of its high grade construction. Provide only the best part for your vehicle with... more

    Priced from:

    $226.17SET
    Fits the following Buick Models
    • Buick Regal

  • DORMAN EXHAUST MANIFOLD

    Fits Buick

    Dorman's Exhaust Manifold is engineered to perform better than the original OE design. This product stands out above the rest of the competition... more

    Priced from:

    $143.41Kit
    Fits the following Buick Models
    • Buick Century
    • Buick Commercial Chassis
    • Buick LeSabre
    • Buick Rainier
    • Buick Regal
    • Buick Roadmaster
    • Buick Skylark

  • PATRIOT TIGHT TUCK HEADER

    TIGHT TUCK HEADER. Engineered for street rods and hot rods. Solves many problems associated with engine swaps. Manufactured from durable... more

    Priced from:

    $244.10SET

  • RACING POWER EXHAUST HEADER KITS

    EXHAUST HEADER KITS. Complete with gaskets and hardware. Shipped separately from factory. NOTE: SKU numbers ending in F are factory shipped... more

    Priced from:

    $183.74Set of 2

  • PATRIOT FAT-T ROADSTER HEADERS

    FAT-T ROADSTER HEADERS. Slip onto T-bucket headers for great looks and performance. Unique fiberglass wrapped baffle gives you street legal... more

    Priced from:

    $328.57SET

  • PATRIOT FULL-LENGTH HEADER

    FULL-LENGTH HEADER. Perfect for grafting modern uni-body front clip suspensions to street rods. Longer primary tubes than tight-tuck headers... more

    Priced from:

    $368.92Sold individually

  • PATRIOT STREETROD HEADER

    STREETROD HEADER. Designed for 1928-1948 Ford chassis vehicles with Chevy small block engine. Specially-suited for high-horsepower engines... more

    Priced from:

    $335.77Sold individually

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