Injen Polished SP Aluminum Series Short Ram Air Intake System for Subaru WRX STI 2018-2021 (SP1208P) 1768 2008-2011 BMW 128i L6 3

2008-2011 BMW 128i L6 3

Special Service

they are so durable that they maintain their shape under even severe abuse

16 Horsepower Gain

Injen Polished SP Aluminum Series Short Ram Air Intake System for Subaru WRX STI 2018-2021 (SP1208P) 1768 2008-2011 BMW 128i L6 3Injen Technology has done it once again with this new short ram air intake for the 2018 2021 Subaru WRX STI Equipped with the H4 2. 5L Turbo Engine. The Injen Technology SP1208 performance air intake system is the result of countless hours invested in research and development to provide a proven intake system designed to add power and performance to your STI. The Injen Technology SP1208 intake system is a direct replacement for that restrictive