Granatelli Motor Sports GMTBLS112 112mm Drive-By-Wire Billet Throttle Body for LS Engines

The Granatelli Motor Sports GMTBLS112 is a high-performance 112mm Drive-By-Wire throttle body engineered for GM LS and LSX engine applications. Precision CNC-machined from 6061-T6 billet aluminum, this throttle body delivers massive airflow increases for both naturally aspirated and forced induction builds, making it ideal for enthusiasts seeking maximum power output.

Key Features:

• 112mm bore diameter for maximum airflow and horsepower gains
• CNC-machined from durable 6061-T6 billet aluminum construction
• Boost-resistant motor and throttle blade capable of handling 25+ psi of boost
• Unique throttle blade design prevents closure under high boost conditions
• Direct bolt-on installation with 6-pin GM Drive-By-Wire connector included
• Compatible with LS1, LS2, LS3, LS6, LS7, LS9, LSA, LSX, LQ4, and LQ9 engines
• Includes mounting adapter and gaskets for complete installation

Designed for 2005-2017 GM DBW vehicles including Corvette, Camaro, CTS-V, GTO, Trailblazer SS, and trucks/SUVs. This throttle body eliminates factory airflow restrictions, providing improved throttle response and smoother acceleration. Professional tuning is recommended to optimize performance, especially on forced induction applications.