Speed-Engineering
Speed Engineering 1-5/8" Shorty Headers for 1999-06 Silverado Sierra & Suv EGR 25-1018 6.0L
- PART NUMBER:
- 25-1018
- MPN:
- 25-1018
- Availability:
- Ships from Manufacturer
- Shipping:
- Free Over $98 In U.S. 48
- Type:
- Shorty Headers
- Vehicle Fitment:
- 1999-2006 Silverado Sierra & Suv
- Engine Fitment:
- 6.0L
- Material:
- 304 Stainless Steel
- Finish:
- Natural
- Primary Tube Diameter (in.):
- 1-5/8
- Collector Diameter (in.):
- 2 1/2
- Port Style:
- Round
- Bolts Included:
- Yes
- EGR fittings included:
- Yes
- Gaskets Included:
- Yes
- O2 Bungs:
- No
- O2 Extensions Included:
- No
- RESTRICTION:
- Will Not Ship To California
Description
Speed Engineering 1-5/8" Shorty Headers for 1999-06 Silverado Sierra & Suv EGR 25-1018 6.0L
Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are mandrel bent, tig welded, and feature natural stainless steel construction. All of Speed Engineering's headers have been dyno proven.
Features include:
- Mandrel Bent Tubing
- Includes EGR Fitting
- 1 5/8" Primaries
- 2 1/2" Collector
- Gains over 12+ rwhp
- V8 Engines Only
- 6.0L Engines
- CNC Machined Flanges
- Natural Stainless Steel
- Standard Graphite Manifold Gaskets
Vehicle Applications:
- 1999-2006 Chevrolet Truck & SUV (2wd/4wd) 6.0L Engine
- 2002-2006 Chevrolet SS Truck (AWD) 6.0L Engine
- 1999-2006 GMC Truck & SUV (2wd/4wd) 6.0L Engine
- 1999-2006 Cadillac Truck & SUV (2wd/4wd) 6.0L Engine
- 2001-2006 Chevrolet Avalanche (2wd/4wd) 6.0L Engine
Note: Works on factory dual (2 into 1 muffler) exhaust system.
Warranty Information
Speed Engineering offers a 1 year manufacture warranty on all of their brand name products. For all other manufacture products sold, warranties would be directed to that specific manufacture.
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