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Granatelli 103mm Black LT-Series Throttle Body

Give your GM LT-series engine the airflow it craves with the Granatelli 103mm Drive-By-Wire Throttle Body in a sleek black finish. This premium throttle body is specifically engineered for LT1, LT4, and LT5 engines, providing a significant increase in air volume to support high-performance modifications. The black finish not only looks great but also provides a durable, low-profile appearance that blends seamlessly into the engine bay of your Cadillac, Chevrolet, or GMC vehicle.

Performance and Compatibility

• High-Flow 103mm Bore: Eliminates intake restrictions to boost horsepower and torque.
• Sleek Black Finish: A durable, attractive coating that resists heat and corrosion.
• Factory Compatibility: Designed to work with your vehicle's existing drive-by-wire electronic system without requiring complex modifications.
• Versatile Fitment: Perfect for a wide range of applications, including the Cadillac CTS-V, Escalade, and various Chevrolet performance models.

Upgrading your throttle body is a critical step in any performance build, especially when paired with an aftermarket cold air intake or exhaust system. This Granatelli unit ensures that your engine receives the precise amount of air needed for optimal combustion, resulting in improved throttle response and overall engine efficiency. Built for reliability and performance, this throttle body is the perfect addition to your high-performance vehicle. Check out the full range of performance upgrades available at GGCRACING.