 In today's Cobb Highlight, we bring the noise with our Stainless Steel Cat-Back Exhaust for the 2022 Plus Subaru WRX. A Cat-Back Exhaust is often one of the first and most enjoyable modifications that people make to their car. So our engineering team at Cobb is always working to make the best all-around exhaust design on the market, and the Cobb Stainless Steel Cat-Back Exhaust for the BBWRX is a perfect example of that. You'll notice some tried-and-true design elements that have always made Cobb Exhaust great, along with some fresh updates to show you that we're always trying to improve. The entire exhaust is constructed of 304 Stainless Steel, and is a big size upgrade over the stock system. The factory exhaust measures only 2.38 inches outer diameter throughout the initial portion, before splitting to two tiny 1.6 inch sections. The Cobb Exhaust is a full 3 inches all the way from the first flange to the Y, and maintains a healthy 2.5 inches in both directions after the split. And speaking of the Y, this is the first Cobb Exhaust to feature the all-new cast Y section. Splitting the 3 inch pipe with a cast component ensures consistent flow and removes a tricky welded area that eliminates the potential risk of leaks, where the Y splits in the middle, making the entire area a lot more durable overall. Plus, the flanges that join each part of the exhaust together are made up of our custom cast Cobb flanges that fit perfectly and seal tightly with the provided multi-layer steel gaskets, along with the convenience of being able to use this Cobb Exhaust with the factory donut flange or a flat 3 inch flange at the J-pipe junction. Yet all of those clever design features wouldn't matter much if the exhaust didn't look and sound great. Luckily, a twin set of polished steel straight-through mufflers and the quad slip-fit double wall tips emphatically check off the sound and style boxes. This cat-back is expertly designed in cat software and thoroughly tested in the real world to sound amazing, boost performance, and look really good in the process. Nobody wants a fun car with a stock exhaust. So head over to CobbTuning.com to get your hands on the Cobb Stainless Steel 2022 Subaru WRX Cat-Back Exhaust today.