Grams Performance DBW Electronic 72mm Throttle Body 2012+ Scion FR-S / Subaru BRZ 5x114 built-in safety and adjust-on-the-fly power

built-in safety and adjust-on-the-fly power

Skunk2's Evo Composite Fuel Rails are compatible with the factory fuel system

BMR'saw about an 80% reduction in bushing deflection

easing access to rear lift gate while gaining additional bumper clearance

This product was specially designed for All hypoid differentials with limited slip system

Grams Performance DBW Electronic 72mm Throttle Body 2012+ Scion FR-S / Subaru BRZ 5x114 built-in safety and adjust-on-the-fly powerA larger throttle body is key to producing additional power throughout the power band on modified engines with increased airflow demands. The new Grams Performance and Design MKIV throttle body features a large 70mm bore, which results in significant horsepower gains throughout the power band on heavily modified, naturally aspirated applications and even more on forced induction ones.