Flowtech Headers are the perfect combination of quality and value. These shorty style race headers fit the popular 2014-2015 Chevy/GMC Silverado/Sierra/Tahoe/Yukon 5.3L & 6.2L V-8, 2WD/4WD models.
Specifications:
- Header style: Shorty
- Primary tube diameter: 1-5/8 in
- Collector diameter: 2.50 in
- Flange: 3-bolt
- Material: Stainless Steel
- Finish: Natural
- Engine: GM
- Mounting hardware and gaskets included
- CARB (California) emissions compliant: No
- Part number: 11547FLT
Vehicle Applications:
- 2014 Chevrolet Silverado 1500 High Country
- 2015 Chevrolet Silverado 1500 High Country
- 2015 Chevrolet Silverado 1500 LS
- 2014 Chevrolet Silverado 1500 LT
- 2015 Chevrolet Silverado 1500 LT
- 2014 Chevrolet Silverado 1500 LTZ
- 2015 Chevrolet Silverado 1500 LTZ
- 2015 Chevrolet Silverado 1500 SSV
- 2014 Chevrolet Silverado 1500 WT
- 2015 Chevrolet Silverado 1500 WT
- 2014 Chevrolet Silverado 2500 Base
- 2015 Chevrolet Silverado 2500 LS
- 2014 Chevrolet Tahoe LS
- 2015 Chevrolet Tahoe LS
- 2014 Chevrolet Tahoe LT
- 2015 Chevrolet Tahoe LT
- 2014 Chevrolet Tahoe LTZ
- 2015 Chevrolet Tahoe LTZ
- 2014 Chevrolet Tahoe PPV
- 2015 Chevrolet Tahoe PPV
- 2014 Chevrolet Tahoe SSV
- 2015 Chevrolet Tahoe SSV
- 2014 GMC Sierra 1500 Base
- 2015 GMC Sierra 1500 Base
- 2014 GMC Sierra 1500 Denali
- 2015 GMC Sierra 1500 Denali
- 2014 GMC Sierra 1500 SLE
- 2015 GMC Sierra 1500 SLE
- 2014 GMC Sierra 1500 SLT
- 2015 GMC Sierra 1500 SLT
- 2014 GMC Yukon Denali
- 2015 GMC Yukon Denali
- 2014 GMC Yukon SLE
- 2015 GMC Yukon SLE
- 2014 GMC Yukon SLT
- 2015 GMC Yukon SLT
- 2015 GMC Yukon XL Denali
- 2015 GMC Yukon XL SLE
- 2015 GMC Yukon XL SLT
- 2014 GMC Yukon XL 1500 Denali
- 2014 GMC Yukon XL 1500 SLE
- 2014 GMC Yukon XL 1500 SLT
FAQ
What vehicles does the Flowtech 11547FLT header fit?
It fits 2014 Chevrolet Silverado 1500 High Country; 2015 Chevrolet Silverado 1500 High Country; 2015 Chevrolet Silverado 1500 LS; 2014 Chevrolet Silverado 1500 LT; 2015 Chevrolet Silverado 1500 LT; 2014 Chevrolet Silverado 1500 LTZ; and 36 more configurations. See the Vehicle Applications list for the full fitment.
Are mounting hardware and gaskets included?
Yes. Flowtech supplies the mounting hardware and header gaskets for installation.
Is this header legal in California?
Flowtech lists this part as not CARB (California) emissions compliant. Confirm your local emissions requirements before purchase.
What finish is this header?
Natural.
