GMS 108mm LSX DBW Billet Throttle Body - Natural (Silver)
Part Number GMTBLS108


Granatelli Motorsport's 108mm Race Throttle Bodies for LSX Drive-By-Wire applications. Precision machined from high grade 6061-T6 Billet Aluminum to exceed the demands required for increased airflow on all LS performance applications, both naturally aspirated and forced induction.

A strong Electronic Motor can handle upwards of 25 lbs of boost in a draw through or blow through configurations. The unique Throttle Blade design and powerful Electric Motor prevents the Throttle Blade from being forced closed under high boost applications. Can be used with factory or aftermarket Manifolds. This is a must for anyone running a TVS, Whipple or Roots style Supercharger. Utilizes the late model GM 6-Pin connector. The increased size also allows for smoother and quicker engine acceleration.

There is no need to transfer anything over from the factory Throttle Body. Designed to work with all intakes - including stock. Vehicle tuning may be required for a complete installation.

  • Designed as a Direct Replacement for the Factory Throttle Body (when used with the supplied adapter).
  • Suit LSX Engines.
  • 108mm Inside Diameter Outflows OEM units.
  • Dramatic Air Flow Increase Across the Entire RPM Range.
  • Allows for Smoother and Quicker Engine Acceleration.
  • CNC Machined From 6061-T6 Billet Aluminium.
  • No Need to Transfer Anything Over from the Original Throttle Body.
  • Works with All Intakes - including factory.
  • For use on vehicles with Late Model GM 6-Pin Connector.
  • Vehicle Tuning may be required for a complete installation.