Injen 18-21 Subaru WRX STI H4 2.5L Turbo SP Aluminum Series Cold Air Intake - Polished ZERO_PRICE 1998-2004 Audi A6 (C5/4B) Sedan

1998-2004 Audi A6 (C5/4B) Sedan + Avant

7L performance stock replacement manifold for use with the Holset HE351 Turbo

4 HP/Torque Gains 10

Manufacturer Part # : 3015-43658

Unlike the degradation-prone rubber hoses your Chevrolet Monte Carlo currently has

Injen 18-21 Subaru WRX STI H4 2.5L Turbo SP Aluminum Series Cold Air Intake - Polished ZERO_PRICE 1998-2004 Audi A6 (C5/4B) SedanManufacturer Part # : SP1208P Market Description Injen 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