This part fits your vehicle! Based on the manufacturer’s specs, this product is an exact fit for your 2003-2006 Hummer H2

2003-2006 Hummer H2 - Gibson Headers Performance - Natural, Stainless steel, Shorty, Direct OE replacement

Part number: G27GP500S
Manufacturer number: GP500S

Gibson

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Availability: In stock


List Price: $766.26
Our Price: $574.69
You Save: $191.57

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Product Description: GIBSON PERFORMANCE EXHAUST HEADERS, 409L STAINLESS STEEL, NATURAL FINISH -- 50-state legal, C.A.R.B. certified; Increases power up to 18 h.p....Read More


Finish: Natural

Material: Stainless steel

Series: Performance

Style: Shorty

Type: Direct OE replacement

Warranty: Gibson's limited lifetime warranty

Fit note:

  • AWD, Truck
  • Truck

  • Overview
  • Manufacturer info
  • Extended Warranty
GIBSON PERFORMANCE EXHAUST HEADERS, 409L STAINLESS STEEL, NATURAL FINISH -- 50-state legal, C.A.R.B. certified; Increases power up to 18 h.p. and 32 lb.-ft. of torque; 1.625 in. tube diameter, 16-gauge tube wall thickness, stock flange connector, 0.375 in. standard head flange; Includes gaskets, bolts, washers, and nuts; Without EGR and air injection; Shorty style; Round head port; Direct fit bolt-on replacement for factory exhaust manifold; Made of high quality 409L stainless steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Features heavy duty 0.375 in. thick laser cut port flanges and OEM style connections; They attach to OE crossover pipe; Dyno-tuned and engineered to deliver more usable horsepower and torque; Designed to increase the engine's efficiency by allowing it to breathe easier and run at cooler temperature; Well suited for lowered and raised vehicles, street, and off-road; Dyno tested to perform best with Gibson's cat-back exhaust system; No welding required; With Gibson's limited lifetime warranty.

This product fits the following Hummer H2 submodels

  • 2003-2006: Base; 8 Cyl 6.0L;