Specifications
- Brand
- Granatelli Motor Sports
- Part #
- GMTBLS112B
- UPC
- 802735040746

Granatelli 08-23 GM LS3/LSA/LSX Drive-By-Wire 112mm Throttle Body- Black
$892.76
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Granatelli Motor Sports 112mm drive-by-wire throttle body for GM LS3/LSA/LSX engines. Black finish.
Key Features
- Fits 2008-2023 GM LS3, LSA, and LSX drive-by-wire engines.
- Features a 112mm bore for increased airflow compared to stock.
- Black finish for a clean, custom look.
- Drive-by-wire design for precise electronic throttle control.
- Direct replacement for many Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac vehicles.
- Not CARB approved; cannot ship to California.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
Granatelli Motor Sports is well-known for their performance ignition and fuel system components. This 112mm throttle body is built for GM vehicles with LS3, LSA, or LSX engines using a drive-by-wire system. It's designed to allow more air into your engine, which can help improve performance, especially when you've made other modifications to your engine's breathing or exhaust.
This throttle body features a 112mm bore, a significant increase over stock, and comes in a sleek black finish. It's a direct replacement for many GM vehicles, including models like the Chevrolet Camaro, Cadillac CTS, and Pontiac G8, making installation more straightforward. The drive-by-wire setup means it uses an electronic signal to control the throttle plate, offering precise control and compatibility with modern engine management systems. For those looking to maximize airflow and potentially gain horsepower, this larger throttle body is a solid option.
Please note that this part is not CARB approved and cannot be shipped to California. It's important to check your specific vehicle's fitment to ensure compatibility before purchasing.
Specifications
- Brand
- Granatelli Motor Sports
- Manufacturer Part #
- GMTBLS112B
- UPC
- 802735040746
Frequently Asked Questions
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Granatelli 08-23 GM LS3/LSA/LSX Drive-By-Wire 112mm Throttle Body- Black
