Cobb Stainless Steel Catback Exhaust Review and Sound Clips

2015+ Subaru WRX | #COB 515131

Pick Up the Cobb Stainless Steel Catback Exhaust Here

This mandrel bent exhaust uses twin straight‐through mufflers terminating in beautifully laser‐etched 3.5″ quad‐tips to make your presence known in the way that only COBB Subaru exhausts can provide. The outstanding craftsmanship and attention to detail are evident in every aspect of this gorgeous cat-back.

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2015 Ford Fiesta ST R&D Project: MAPerformance Cat Back Development & Pricing

fist rear quarter
If you missed our last update (Downpipe R&D), please click here!

We have a whole lot of product that we are working on. However, the first one is finally completed and is only awaiting final dyno testing, the MAP Cat-back for the Fiesta ST. Below we will go over pictures of the designing process, the components used, features, and pricing.

We decided to stick with a 2.5″ design for the stock turbo, going 3″ on such a small turbo is just overkill and won’t pick up any extra power, just make extra noise. With that decided we loaded up some 2.5″ RathGibson 304SS tubing in our mandrel bender and went to work!

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