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GMC Sierra 1500 HD Exhaust Header Replacement

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  1. ✓ In Stock 2001-2006 GMC Sierra 1500 HD Exhaust Header (BBK Performance)

    2001-2006 GMC Sierra 1500 HD Exhaust Header (BBK Performance)

    Partslink #: 4006

    Titanium Ceramic CARB EO D-245-18

    $499.99 View part →
  2. ✓ In Stock 2001-2006 GMC Sierra 1500 HD Exhaust Header (BBK Performance)

    2001-2006 GMC Sierra 1500 HD Exhaust Header (BBK Performance)

    Partslink #: 40060

    Polished Silver Ceramic CARB EO D-245-18

    $569.99 View part →
  3. ✓ In Stock 2001-2002 GMC Sierra 1500 HD Exhaust Header (Gibson)

    2001-2002 GMC Sierra 1500 HD Exhaust Header (Gibson)

    Partslink #: GP119S

    Short Tube Style; 1.625 in. 14 Gauge Tubing; w/EGR Fitting; w/o Air Injection; Flat Flange on Both Sides; Stainless Steel;CARB E.O. D-411-13

    $815.99 View part →
  4. ✓ In Stock 2002-2006 GMC Sierra 1500 HD Exhaust Header (Gibson)

    2002-2006 GMC Sierra 1500 HD Exhaust Header (Gibson)

    Partslink #: GP500S

    Short Tube Style; 1.625 in. 14 Gauge Tubing; w/o Air Injection or EGR; Direct Fit; Stainless Steel;CARB E.O. D-411-13

    $815.99 View part →
  5. ✓ In Stock 2001-2002 GMC Sierra 1500 HD Exhaust Header (Gibson)

    2001-2002 GMC Sierra 1500 HD Exhaust Header (Gibson)

    Partslink #: GP119S-C

    Short Tube Style; 1.625 in. 14 Gauge Tubing; w/EGR Fitting; w/o Air Injection; Flat Flange on Both Sides; Ceramic Coated Stainless Steel;CARB E.O. D-411-13

    $942.28 View part →
  6. ✓ In Stock 2002-2006 GMC Sierra 1500 HD Exhaust Header (Gibson)

    2002-2006 GMC Sierra 1500 HD Exhaust Header (Gibson)

    Partslink #: GP500S-C

    Short Tube Style; 1.625 in. 14 Gauge Tubing; w/o Air Injection or EGR; Direct Fit; Ceramic Coated Stainless Steel;CARB E.O. D-411-13

    $942.30 View part →
  7. ✓ In Stock 2002-2006 GMC Sierra 1500 HD Exhaust Header (AFE Filters)

    2002-2006 GMC Sierra 1500 HD Exhaust Header (AFE Filters)

    Partslink #: 48-44001

    1.625 in. Tubing; 409 Stainless Steel; Incl. Right/Left Header; +21 HP / +26 lbs/ft. Torque

    $1,099.00 View part →

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Exhaust Header Compatibility for GMC Sierra 1500 HD

Browse our selection of quality exhaust header parts designed specifically for your GMC Sierra 1500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

SLE · SLT

Body Types

Crew Cab Pickup

Engine Options

V8 6.0L

Transmissions

Automatic

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