Granatelli C7/C8 Corvette Drive-By-Wire 103mm Throttle Body - Black
TUNE MAY BE REQUIRED
Elevate your LT1, LT4, or LT5 engine's performance with the Granatelli Motorsports GMTBLT4B 103mm throttle body. Precision CNC-machined from billet 6061-T6 aluminum, this throttle body is engineered to maximize airflow and enhance throttle response, delivering significant performance gains.
Key Features:
- Increased Airflow: 103mm diameter outflows OEM units, enhancing engine efficiency.
- Durable Construction: CNC-machined from high-grade 6061-T6 billet aluminum.
- Plug-and-Play Installation: Utilizes late-model GM 6-pin connector; no need to transfer components from the original unit.
- Boost Capable: Electronic motors can handle up to 25 lbs of boost in both draw-through and blow-through configurations.
- Versatile Compatibility: Works with factory or aftermarket intake manifolds.
- Smoother Acceleration: Larger size allows for quicker and more responsive engine acceleration.
Important Notes:
- TUNE MAY BE REQUIRED
- Connector Type: Requires late-model GM 6-pin connector.
Whether you're chasing tenths at the track or just want snappier throttle response on the street, the Granatelli GMTBLT4B 103mm throttle body delivers. Designed for serious performance builds, this bolt-on upgrade is a must-have for anyone running a high-flow intake, ported heads, or boost. It’s proven to add real horsepower in minutes—no gimmicks, just gains. Built for enthusiasts, by enthusiasts.
This Part Fits:
Year | Make | Model | Submodel |
---|---|---|---|
2016-2019 | Cadillac | CTS | V |
2015-2020 | Cadillac | Escalade | Base |
2015-2021 | Cadillac | Escalade | Luxury |
2015-2020 | Cadillac | Escalade | Platinum |
2015-2016 | Cadillac | Escalade | Premium |
2017-2021 | Cadillac | Escalade | Premium Luxury |
2021 | Cadillac | Escalade | Premium Luxury Platinum |
2021 | Cadillac | Escalade | Sport |
2021 | Cadillac | Escalade | Sport Platinum |
2015-2020 | Cadillac | Escalade ESV | Base |
2015-2021 | Cadillac | Escalade ESV | Luxury |
2015-2020 | Cadillac | Escalade ESV | Platinum |
2015-2016 | Cadillac | Escalade ESV | Premium |
2017-2021 | Cadillac | Escalade ESV | Premium Luxury |
2021 | Cadillac | Escalade ESV | Premium Luxury Platinum |
2021 | Cadillac | Escalade ESV | Sport |
2021 | Cadillac | Escalade ESV | Sport Platinum |
2020 | Chevrolet | Camaro | LT1 |
2016-2020 | Chevrolet | Camaro | SS |
2017-2020 | Chevrolet | Camaro | ZL1 |
2017-2019 | Chevrolet | Corvette | Grand Sport |
2014-2020 | Chevrolet | Corvette | Stingray |
2015-2019 | Chevrolet | Corvette | Z06 |
2019 | Chevrolet | Corvette | ZR1 |
2020 | Chevrolet | Silverado 1500 | Custom Trail Boss |
2014-2020 | Chevrolet | Silverado 1500 | High Country |
2020 | Chevrolet | Silverado 1500 | LT Trail Boss |
2014-2020 | Chevrolet | Silverado 1500 | LTZ |
2020 | Chevrolet | Silverado 1500 | RST |
2021 | Chevrolet | Suburban | High Country |
2019-2020 | Chevrolet | Suburban | Premier |
2021 | Chevrolet | Tahoe | High Country |
2018-2020 | Chevrolet | Tahoe | Premier |
2019-2020 | GMC | Sierra 1500 | AT4 |
2014-2020 | GMC | Sierra 1500 | Denali |
2014-2020 | GMC | Sierra 1500 | SLT |
2015-2021 | GMC | Yukon | Denali |
2019-2020 | GMC | Yukon | SLT |
2015-2021 | GMC | Yukon XL | Denali |
2019-2020 | GMC | Yukon XL | SLT |