Filter By

Price

Hummer Headers & Manifolds

Select from our extensive list of Hummer Headers & Manifolds below. We offer an industry leading 30-day Guarantee so that you can Shop with confidence! Select from the products or categories below to narrow the selection in Headers & Manifolds for your Hummer.
Select Vehicle
Sort by:
Show
17 out of 17 products in Exhaust & Emissions
  • DORMAN EXHAUST MANIFOLD OE REPLACEMENT

    Fits Hummer

    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:

    $85.08
    Fits the following Hummer Models
    • Hummer H2
  • REPLACEMENT OE STYLE EXHAUST MANIFOLD

    Fits Hummer

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

    Priced from:

    $67.81
    Fits the following Hummer Models
    • Hummer H2
  • GIBSON - PERFORMANCE HEADERS

    Fits Hummer

    Get up to 20 more horses and 30 pounds of torque out of your vehicle with a Gibson Performance Header, made to boost all these things so... more

    Priced from:

    $398.78
    Fits the following Hummer Models
    • Hummer H2
  • HEDMAN PAINTED HEDDERS

    Fits Hummer

    Does your vehicle still have the original stock manifold? If so, replace that power-sapping stock manifold with a Hedman Painted Hedder... more

    Priced from:

    $191.46
    Fits the following Hummer Models
    • Hummer H2
  • FLOWTECH PERFORMANCE HEADERS

    Fits Hummer

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

    Priced from:

    $162.79
    Fits the following Hummer Models
    • Hummer H1
  • JBA LONG TUBE HEADERS

    Fits Hummer

    Are you thinking about bolting on a set of headers to unleash hidden horsepower and torque from your engine? JBA makes exactly what you... more

    Priced from:

    $422.63
    Fits the following Hummer Models
    • Hummer H2
  • JBA CAT4WARD SHORTY HEADERS

    Fits Hummer

    Thinking about bolting on a set of headers but you want your vehicle to stay smog legal? Have no fear, JBA makes exactly what you are looking... more

    Priced from:

    $459.65
    Fits the following Hummer Models
    • Hummer H2
  • GARAGE-PRO OE REPLACEMENT EXHAUST MANIFOLD

    Fits Hummer

    For your OE Replacement Exhaust Manifold, get it only from the trusted brand -- Garage-Pro!Be sure that your exhaust system is in tip-top... more

    Priced from:

    $99.82
    Fits the following Hummer Models
    • Hummer H2
  • HEDMAN HI-TECH COATING (HTC) HEDDERS

    Fits Hummer

    Is your vehicle subject to high heat driving conditions such as towing or racing use? If so, replacing the power-sapping stock manifold... more

    Priced from:

    $537.90
    Fits the following Hummer Models
    • Hummer H2
  • BORLA STAINLESS STEEL HEADERS

    Fits Hummer

    Additional horsepower and torque is lurking in your engine, unleash it with a Borla Stainless Steel Header and feel the extra power every... more

    Priced from:

    $698.99
    Fits the following Hummer Models
    • Hummer H2
  • FLOWMASTER - SCAVENGER SERIES ELITE HEADERS

    Fits Hummer

    Swap your archaic stock cast iron manifold for a Scavenger Series Elite header from Flowmaster, sit back and better throttle response,... more

    Priced from:

    $669.00
    Fits the following Hummer Models
    • Hummer H2
  • 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:

    $178.11
  • MBRP DIESEL MUFFLERS

    Does your ride have a stock muffler that is just too restrictive or an old muffler that sounded better in days past? Simply replace it... more

    Priced from:

    $124.99
  • 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:

    $222.90