Speed Engineering shorty headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded, and feature natural stainless steel construction. All of our headers have been dyno proven. We stand behind our headers in saying you will not find a better fitting, quality built, budget header for your vehicle.
Features include:
- Mandrel Bent Tubing
- Race Version with "NO" Air & EGR Fittings
- 1 5/8" Primaries
- 2 1/2" Collectors
- Gains over 12+ rwhp
- V8 Engines Only
- 5.3L, 6.2L Engines
- CNC Machined Flanges
- Natural Stainless Steel
- Standard Graphite Manifold Gaskets
- Manifold Replacement
Vehicle Applications:
2014 Chevrolet Silverado 1500 (2WD/4WD) 5.3L, 6.2L
2015 Chevrolet Silverado 1500 (2WD/4WD) 5.3L, 6.2L
2016 Chevrolet Silverado 1500 (2WD/4WD) 5.3L, 6.2L
2017 Chevrolet Silverado 1500 (2WD/4WD) 5.3L, 6.2L
2018 Chevrolet Silverado 1500 (2WD/4WD) 5.3L, 6.2L
2015 Chevrolet Tahoe (2WD/4WD) 5.3L, 6.2L
2016 Chevrolet Tahoe (2WD/4WD) 5.3L, 6.2L
2017 Chevrolet Tahoe (2WD/4WD) 5.3L, 6.2L
2018 Chevrolet Tahoe (2WD/4WD) 5.3L, 6.2L
2014 GMC Sierra 1500 (2WD/4WD) 5.3L, 6.2L
2015 GMC Sierra 1500 (2WD/4WD) 5.3L, 6.2L
2016 GMC Sierra 1500 (2WD/4WD) 5.3L, 6.2L
2017 GMC Sierra 1500 (2WD/4WD) 5.3L, 6.2L
2018 GMC Sierra 1500 (2WD/4WD) 5.3L, 6.2L
2015 GMC Yukon (2WD/4WD) 5.3L, 6.2L
2016 GMC Yukon (2WD/4WD) 5.3L, 6.2L
2017 GMC Yukon (2WD/4WD) 5.3L, 6.2L
2018 GMC Yukon (2WD/4WD) 5.3L, 6.2L
2015 GMC Yukon Denali (2WD/4WD) 5.3L, 6.2L
2016 GMC Yukon Denali (2WD/4WD) 5.3L, 6.2L
2017 GMC Yukon Denali (2WD/4WD) 5.3L, 6.2L
2018 GMC Yukon Denali (2WD/4WD) 5.3L, 6.2L
2015 Cadillac Escalade (AWD) 5.3L, 6.2L
2016 Cadillac Escalade (AWD) 5.3L, 6.2L
2017 Cadillac Escalade (AWD) 5.3L, 6.2L
2018 Cadillac Escalade (AWD) 5.3L, 6.2L
2015 Cadillac EXT (AWD) 5.3L, 6.2L
2016 Cadillac EXT (AWD) 5.3L, 6.2L
2017 Cadillac EXT (AWD) 5.3L, 6.2L
2018 Cadillac EXT (AWD) 5.3L, 6.2L
Note: GM 2500/3500 models with 6.0L applications will require LS products from our 07-13 GM Truck exhaust products.