Grams 3.15″ to 3.00″ Reducer Coupler allows ’06-’11 Civic Si, Subaru BRZ, Scion FRS, and Toyota FT86 Cold Air Intake system owners to install the Grams Performance & Design DBW Throttle Body without struggling to stretch the original coupler over the larger throttle body.
Engine, Intercooler, Intercooler ### Engine, Turbocharger
Grams Performance 3.15″ to 3.00″ Silicone Reinforced Reducer Coupler for 72mm Throttle Body
Original price was: $10.99.$4.40Current price is: $4.40.