AMS Alpha Performance Carbon Fibre Air Duct & Air Box Lid Carbon Fibre Covers Vehicle Fitment Notes:

Vehicle Fitment Notes:

allowing for more direct intercooler pipe routing

2008-2014 WRX Requires using STI style drive by wire throttle body

See it in action with Trevor at Motion Auto TV on his 2JZ Swapped 240SX

but also an ethanol sensor (Flex Fuel)

AMS Alpha Performance Carbon Fibre Air Duct & Air Box Lid Carbon Fibre Covers Vehicle Fitment Notes:Smooth Design And Unobstructed Airflow In an effort of cost savings your 2. 0L M133 turbocharged engine comes equipped with a plastic air duct which is corrugated on the inside disrupting flow. To make matters worse it also features a big support pillar in the middle of the airflow path to keep the flimsy plastic from collapsing which hinders power output. With the Alpha Carbon Fiber Cold Air Intake Duct we eliminated these restrictions supplying your