Perrin [02-07 WRX, 04-21 STI] Throttle Body Hose Black Automotive Apparel Reduces drivetrain movement for improved

Reduces drivetrain movement for improved power transfer

godspeed pillow ball lateral link will last you at least 10+ years

These low-profile racing seats provide excellent driver support while maintaining a sleek

Running Light Socket: Features a running light socket (bulb socket not included) for added functionality

Perrin [02-07 WRX, 04-21 STI] Throttle Body Hose Black Automotive Apparel Reduces drivetrain movement for improvedThis is Perrins Throttle Body Hose made from 5 ply multi layer silicone. The factory throttle body coupler will become weak after a certain mileage and age, and could potentially tear. The Perrin unit has been built to withstand extremely high pressures, and temperatures to give you long lasting performance. These are going to come ready to install with the coupler, and a pair of clamps.