SpeedFactory Silicone 90 Degree Coupler 2.5 Inch Intake Manifold our mild steel flanges are

our mild steel flanges are less susceptible to warping

A great number of new exciting cars are scheduled to be released by Japanese manufacturers

DISCLAIMER: These systems are for RACE USE ONLY and are not meant for street use in emission-controlled environments

Founded in 2004

Front: -40mm

SpeedFactory Silicone 90 Degree Coupler 2.5 Inch Intake Manifold our mild steel flanges areSpeedFactory is proud to offer our own line of silicone couplers. Our 4 ply Polyester reinforced silicone couplers have been made to survive serious boost applications. Manufactured to the SAE J20 specification and utilizing 4 plies of polyester, we can achieve a continuous temperature range up to +376 Degrees F for direct turbo installations and have burst pressures up to over 200PSI. All of our hose products are made with a super slick outer cover