Fitment Information: This exhaust system is designed specifically for 2002 - 2007 Subaru WRX and 2004 - 2007 Subaru STI models. The Cobb Titanium cat-back exhaust combines outstanding build quality, stylish design, and excellent performance. Unlike some other exhausts that produce a 'tinny' sound, Cobb's offers a refined note similar to traditional Cobb cat-back systems. Check the sound clip below to experience it! Features: It boosts both horsepower and torque, enhances throttle response, and reduces turbo lag. Made of Grade 4 Titanium with back-purged welds, it's lightweight, weighing only 17.25 lbs when assembled. It has a 4-inch blued titanium tip with the COBB logo and 3-inch piping diameter. The high adjustability via slip-fit connections and the bespoke straight-through oval muffler are great advantages. The exhaust hangers are welded onto OEM locations for a direct replacement. It requires intermediate installation effort, and an installation guide is provided. The COBB Titanium Cat-Back Exhaust uses Grade 4 titanium tubing, offering high corrosion resistance and impact protection. Back purging ensures quality welds. The slip-fit connections allow for wide adjustment, and the blued titanium tip adds a unique touch and adjustability. Best of all, it's much lighter than the factory system and its stainless steel counterpart.
Using your Cobb Titanium Cat-Back Exhaust is straightforward. First, follow the included installation guide carefully. It's designed for a direct replacement, but it requires intermediate installation skills. Once installed, you'll immediately notice the improved performance, including more power and better throttle response. As for maintenance, keep an eye on the welds and connections regularly. Since it's made of Grade 4 titanium, it has high corrosion resistance, but it's still a good idea to clean it occasionally with a mild soap and water solution. Avoid using abrasive cleaners as they might damage the finish. If you notice any loose parts or unusual noises, check the slip-fit connections and tighten them if needed. With proper care, this exhaust system will serve you well for a long time.
