Cobb Stage 1+ Redline Carbon Fiber Power Package Subaru WRX 2015-2021 | SUB0040W1P-RED Vehicle Model_M5 ONLY works with ETS Catback

ONLY works with ETS Catback Midpipe

The pipes are bead rolled at each end to lock together with the included 5-ply silicone couplers so you don’t have to worry about blow offs under high boost

Nano peened for faster break in and less stressed springs

this setup enhances the rear aesthetics of the Civic Si with a clean

Cobb Stage 1+ Redline Carbon Fiber Power Package Subaru WRX 2015-2021 | SUB0040W1P-RED Vehicle Model_M5 ONLY works with ETS CatbackFitment Information: 2015 2021 Subaru WRX Features: Includes Redline OTS Maps Full carbon fiber air box with integrated duct High quality gloss clear coat Fully enclosed filter housing with tool less access All black install hardware and accessories for premium appearance Significant improvements in air flow and temps Redline Carbon Fiber Intake (#742100) Cobb Tuning has re set the bar for Subaru performance intakes. Upgrade the restrictive factory