aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (3in. ID to 2.75in. ID) Straight Reducer - Black WT4417431-4411072 dual-tube truss design better resists

dual-tube truss design better resists flexing

Verus cam block off plate

Subaru NexGen Flex Fuel Ethanol Sensor Kit STI 2008-2021 NexGen Flex Fuel Module

and also minimizes lag introduced by the factory diverter valve

Fits directly into your factory cabin air box

aFe Magnum FORCE CAI Univ. Silicone Coupling Kit (3in. ID to 2.75in. ID) Straight Reducer - Black WT4417431-4411072 dual-tube truss design better resistsThe high temperature 3 PLY reinforced silicone reducer coupler is designed to connect to a (3" x 2 3 4") ID tube and is 3" long. Standard stainless steel worm gear #044 & #048 clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off road and racing applications.