ISR Performance Silicone Coupler - 3.00" 45 Degree - Black GTR_1999-2002 They are hand down the

They are hand down the largest automotive/ motorcycle suspension company

Whether you're building a canyon carver

and can be washed and recharged using the K&N cleaning kit (sold separately)

and deliver more consistent power transfer during hard acceleration

this header will last longer than most EJ engines will (in factory form :) )

ISR Performance Silicone Coupler - 3.00" 45 Degree - Black GTR_1999-2002 They are hand down thePart #: IS 45300 Silicone Coupler 3. 00" 45 Degree Black ** All ISR Performance Products are Designed for Off Road Use Only ** Note: ISR orders might take a day of processing. If you need it sooner, contact us directly.