Vibrant 4 Ply Reinforced Silicone Transition Connector - 4in I.D. x 5in I.D. x 3in long (BLACK) 1993-subaru-impreza-esi6857107 By using this specific combination

By using this specific combination of bushings

000 miles before cleaning is needed (depending on driving conditions)

Skunk2's Pro Series Throttle Bodies are designed to be used with Mitsubishi's OEM intake tubing and intake manifold as well as Skunk2's Pro Series Intake Manifold for bolt-on horsepower and torque gains by optimizing engine airflow

100% Synthetic lubricant providing at the same time High protection and fuel economy

Skunk2's lightweight Lug Nuts have also been proven on the race track for nearly a decade so you can be assured of both quality and longevity

Vibrant 4 Ply Reinforced Silicone Transition Connector - 4in I.D. x 5in I.D. x 3in long (BLACK) 1993-subaru-impreza-esi6857107 By using this specific combinationVibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature High Temperature Resistant Aramid Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 75 Degrees F to 392 Degrees F ( 60 Degrees C to 200 Degrees C). Suitable for Water, Coolant and Air service only. Catalog