Spectre’s 3-inch intake tube (3in OD x 4in L) is molded from durable co-polymer ABS resin and finished in black textured powder coat to help insulate the intake tract from heat. It pairs with other 3-inch tubing and standard flexible couplers to extend an intake layout as needed. Not intended for turbocharged or supercharged applications; use in naturally aspirated systems.
Spectre Tube Intake 3in od X 4inl - Black