Gibson Performance
Gibson Performance GP129S Stainless Header Performance Headers for 2002-2013 Cadillac Escalade
Gibson Performance GP129S Stainless Header Performance Headers for 2002-2013 Cadillac Escalade
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Gibson Performance GP129S Stainless Header Performance Headers.
Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road.
Fits These Vehicles
- Fits 2002-2013 Cadillac Escalade 5.3L / 6.2L
- Fits 2004-2013 Chevrolet Silverado 1500 4.8L / 5.3L
- Fits 2004-2008, 2010-2013 Chevrolet Suburban 1500 5.3L
- Fits 2007-2013 Chevrolet Suburban 1500 6.2L
- Fits 2003-2008, 2010-2013 Chevrolet Tahoe 5.3L
- Fits 2007-2013 Chevrolet Tahoe 6.2L
- Fits 2003-2013 GMC Sierra 1500 4.8L / 5.3L
- Fits 2003-2008, 2010-2013 GMC Yukon 5.3L
- Fits 2007-2013 GMC Yukon 6.2L
- Fits 2007-2012 Chevrolet Silverado 1500 6.0L
- Fits 2007-2012 GMC Sierra 1500 6.0L
- Fits 2004-2007, 2009-2011 Chevrolet Avalanche 1500 5.3L
- Fits 2004-2010 Chevrolet Suburban 1500 4.8L
- Fits 2003-2010 Chevrolet Tahoe 4.8L
- Fits 2003-2010 GMC Yukon 4.8L
- Fits 2009 Hummer H2 6.2L
- Fits 2007 Hummer H2 6.0L
Confirm the model year, cab and bed configuration, engine and the part number against your vehicle before ordering.
Gibson Performance warrants this product to be free from defects in material and workmanship for as long as it is owned by the original purchaser and remains installed on the vehicle on which it was originally installed. Coverage requires proof of purchase and excludes installation and removal costs, shipping, gaskets, coating and finish discoloration, and products that have been modified or raced. Claims are handled by the Gibson Performance technical department.
Specifications
- Brand: Gibson Performance
- Manufacturer Part Number: GP129S
- Type: Headers
- Tubing: 1.50 in. Stainless 16-gauge mandrel bent tubing
- Header Features: Short Tube Style Header; Direct Fit, Bolt-On; Heavy duty laser cut flanges; Premium gaskets and all hardware included; No Welding; Attaches to the OEM crossover pipe
- CARB E.O. Number: D-411-13
- Manufacturer Warranty: Lifetime Limited (original purchaser)
- Condition: New
Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Manufacturer's Warranty — Gibson Performance
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Manufacturer's Warranty — Gibson Performance
Gibson Performance warrants its automotive exhaust systems, mufflers and headers against defects in material and workmanship for as long as they are owned by the original purchaser and remain installed on the vehicle on which they were originally installed. Side by side (UTV), marine and sandrail products are covered for one year from the date of original purchase — see the Manufacturer Warranty line in this product’s specifications. Coverage requires proper installation, normal use and proof of purchase, and is void for products installed on a vehicle they were not designed for, damaged in a collision or accident, altered or modified, used for racing or competition, or used on vehicles with non-factory supercharging, turbocharging or nitrous oxide, incorrect timing or exhaust insulating wrap. It does not cover installation, removal or labor costs, return shipping, header gaskets, cosmetic issues such as coatings, discoloration, surface rust, corrosion or chrome plating damage, road hazards, back-fire damage, sound levels or local sound ordinances, or consequential damages; stainless steel products are warranted against internal rust-through. Claims are made through the Gibson Performance Tech Department: the product is returned freight prepaid with a copy of the original sales receipt, and if inspection finds it defective Gibson repairs it or replaces it with the same part number. The warranty applies within the continental United States and is not transferable.
Warranty terms are set by the manufacturer and may change. Full details and claims are handled directly by Gibson Performance. Contact us if you need help with a warranty claim.

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