Description
Hooker continues to push the boundaries of performance with the BlackHeart line of exhaust products. We are proud to offer these stainless steel shorty headers for 2014-2019* Chevy Silverado/GMC Sierra (*classic body) trucks. These headers feature 1-7/8″ primary tubes and are engineered to offer both premium fitment and maximum performance from your 5.3L engine and fit most GM muscle cars for those doing engine swaps.
Features:
- 50 State Smog Legal, C.A.R.B. EO# D-115-20 for 2014 to 2016 models
- Max dyno gains of +10 HP & +11 LB.FT. torque
- 1-7/8? lightweight, 16-gauge, stainless steel construction maximizing strength and durability
- 3/8? thick, CNC header flanges are used for strength and maximum sealing surface
- Utilizes true mitered merge collectors to maximize exhaust velocity and scavenging, resulting in a broad torque curve
- Retains factory O2 sensors and catalytic converters
- 100% hand welded construction
- Quality welds for strength, longevity and good looks
- Tube geometry designed for maximum clearance and hassle-free installation
- Manufacturer?s limited lifetime warranty
Specs:
| Bolt Size | M8 x 1.25 x 25mm |
|---|---|
| Brand | Hooker BlackHeart |
| CARB (California) Compliant | Yes |
| CARB EO# | D-115-20 |
| Emission Code | 7 |
| Exhaust Series | Hooker BlackHeart |
| Header Finish | Natural |
| Header Style | Shorty |
| Material | 409 Stainless Steel |
| Primary Tube Dia. | 1-7/8 inch |
| Product Type | Headers |
| Sale Category | Exhaust |
| Tube Material | 409 Stainless Steel |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 2019 | GMC | Sierra 1500 Limited | Base |
| 2019 | GMC | Sierra 1500 Limited | SLE |
| 2016-2018 | Chevrolet | Silverado 1500 | Custom |
| 2014-2018 | Chevrolet | Silverado 1500 | High Country |
| 2015-2018 | Chevrolet | Silverado 1500 | LS |
| 2014-2018 | Chevrolet | Silverado 1500 | LT |
| 2014-2018 | Chevrolet | Silverado 1500 | LTZ |
| 2015-2018 | Chevrolet | Silverado 1500 | SSV |
| 2014-2018 | Chevrolet | Silverado 1500 | WT |
| 2014-2018 | GMC | Sierra | All Terrain |
| 2014-2018 | GMC | Sierra 1500 | Base |
| 2014-2018 | GMC | Sierra 1500 | Denali |
| 2014-2018 | GMC | Sierra 1500 | SLE |
| 2014-2018 | GMC | Sierra 1500 | SLT |
| 2014-2017 | GMC | Sierra | SLE |
| 2015-2016 | GMC | Sierra | Base |
| 2014 | GMC | Sierra | SLT |
