Fitment Information:
2015-2021 Subaru STI
2015-2021 Subaru WRX
The COBB titanium catback exhaust for your 2015-2021 Subaru WRX or STI offers premium styling, quality, and a refined note more akin to traditional COBB Cat-Back Exhaust Systems.
Features:
- Grade 4 Titanium Construction with Back-Purged Welds
- Lightweight – 24lbs Assembled
- Blued Titanium Tips with COBB Logo
- 3-inch Piping Diameter
- High Adjustability via Slip-Fit Connections
- Bespoke Straight-Through Oval Muffler
- 50% lighter than stainless steel
- Intermediate Installation Effort
- Installation Guide
The COBB Titanium Cat-Back Exhaust is un-matched in build quality, style, and performance. Utilizing Grade 4 titanium tubing, this cat-back offers high corrosion resistance and protection from impacts. Back purging ensures quality welds that will not fail due to contamination. The entire system uses slip-fit connections, allowing for a wide range of adjustment. Blued titanium tips add a distinct touch and offer adjustability. Best of all, this complete system weighs in at 24lbs assembled, nearly 50% lighter than it’s stainless steel counterpart.
Note: Are you using a stock j pipe or downpipe? If yes, the GrimmSpeed Subaru Stock DP to Aftermarket 3 in. Catback Adapter p/n 077046, is required.