Speed-Engineering
Speed Engineering 1-3/4" Universal Turbo Forward Facing Headers for LS1, LS2, LS3, LS6 - 25-1023
- PART NUMBER:
- 25-1023
- MPN:
- 25-1023
- Availability:
- Ships from Manufacturer
- Shipping:
- Free Over $98 In U.S. 48
- Type:
- Universal Turbo Headers
- Vehicle Fitment:
- 1999-2013 Silverado Sierra & Suv
- Engine Fitment:
- 4.8L, 5.3L, 6.0L, 6.2L
- Material:
- 304 Stainless Steel
- Finish:
- Natural
- Primary Tube Diameter (in.):
- 1-3/4
- Collector Diameter (in.):
- 3
- Port Style:
- Round
- Bolts Included:
- Yes
- Gaskets Included:
- Yes
- O2 Bungs:
- No
- O2 Extensions Included:
- No
- RESTRICTION:
- Will Not Ship To California
Description
Speed Engineering 1-3/4" Universal Turbo Forward Facing Headers for LS1, LS2, LS3, LS6 - 25-1023
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
- 1 3/4" Primaries
- Short Collector Design
- 3" Collector
- V8 Engines Only
- 4.8L, 5.3L, 6.0L, 6.2L, LS1, LS2, LS3, LS6, LSA Engines
- CNC Machined Flanges
- Natural Stainless Steel
- Standard Graphite Manifold Gaskets
Note: Completely universal forward facing header not designed for any specific vehicle application.
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.
View AllClose