Cobb Tuning SF Intake System - Subaru WRX 08-14/STI 08-21/FXT 08-13 2007-bmw-525i-esi7241352 with HKS manifold

with HKS manifold

This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight

Year Make Model Submodel 2015-2018 BMW M3 Base 2015-2020 BMW M4 Base 2019-2020 BMW M4 CS 2016 BMW M4 GTS

5 including GTI

Finished in a fine-textured black powder coat

Cobb Tuning SF Intake System - Subaru WRX 08-14/STI 08-21/FXT 08-13 2007-bmw-525i-esi7241352 with HKS manifoldIncreased Power The C. A. R. B certified COBB Tuning SF Intake removes a pre turbo restriction in the stock intake system. The SF Intake intake system utilizes several unique features in an effort to maintain optimal flow for performance while minimizing turbulence that can cause engine management problems. From a custom conical cloth air filter element, a CFD designed velocity stack leads to an unique air flow straightener grid designed to smooth the