Upgrade your GT500 with a modern rotor pack and Magnuson airflow engineering. The Magnuson R2650 GT500 Upgrade (M10-00-26-081-BL) is a bolt-on head-unit upgrade for 2007-2014 Shelby GT500 applications running the factory M122 or TVS2300 configuration. It reuses the stock lower intake and intercooler, keeps the factory GT500 throttle-body bolt pattern, and incorporates patented Magnuson DFT port geometry to support efficient airflow and strong response.

Built for high-performance combinations, this upgrade supports builds targeting 1000+ hp with the proper supporting mods and professional tuning.

Pulley and tuning are not included. Fueling, calibration, and supporting hardware are required to match your power goals.