Redline Carbon Fiber Intake System - Gloss Finish (725350) - 15-21 WRX STI
Upgrade your engine bay with the ultimate blend of performance and aesthetics: the COBB Redline Carbon Fiber Intake System. Constructed from hand-laid multi-layer 2x2 twill carbon fiber with a high-gloss UV-resistant clear coat, this system features an integrated intake scoop, a bespoke Redline badge, and a massive 35% larger pre-oiled filter compared to the standard SF Intake. It utilizes a CFD-designed velocity stack, a built-in airflow straightener grid for precise MAF readings, and a removable fender-side plate to customize airflow and intake sound. Finished with black anodized hardware and a wire-reinforced black silicone coupler, it delivers peerless style and function.
NOTE: This intake requires tuning changes (compatible with COBB Stage 1+SF and Stage 3 OTS Maps for 2015-2021 STIs). Note that this intake will not fit with the COBB Radiator Shroud.
Emissions Note: This part is 50-state legal for sale and use on emission-controlled vehicles under CARB EO D-660-79.
Features
- Hand-laid 2x2 twill carbon fiber weave with high-quality gloss finish
- Integrated carbon fiber scoop and bespoke COBB Redline badging
- 35% larger pre-oiled conical air filter than standard SF intakes
- CFD-designed velocity stack and airflow straightener grid for precise MAF readings
- Removable fender-side plate for adjustable airflow and increased turbo sounds
- Wire-reinforced black silicone coupler with black anodized clamps
Fitment
- 2015 Subaru WRX STI Sedan MT ADM
- 2015 Subaru WRX STI Sedan MT USDM
- 2016 Subaru WRX STI Sedan MT ADM
- 2016 Subaru WRX STI Sedan MT USDM
- 2017 Subaru WRX STI Sedan MT ADM
- 2017 Subaru WRX STI Sedan MT USDM
- 2018 Subaru WRX STI Sedan MT ADM
- 2018 Subaru WRX STI Sedan MT USDM
- 2018 Subaru WRX STI Type RA Sedan MT USDM
- 2019 Subaru WRX STI S209 Sedan MT USDM
- 2019 Subaru WRX STI Sedan MT ADM
- 2019 Subaru WRX STI Sedan MT USDM
- 2020 Subaru WRX STI Sedan MT ADM
- 2020 Subaru WRX STI Sedan MT USDM
- 2021 Subaru WRX STI Sedan MT ADM
- 2021 Subaru WRX STI Sedan MT USDM
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
