{"product_id":"t304-stainless-steel-axle-back-exhaust-system","title":"T304 Stainless Steel Axle-Back Exhaust System","description":"This system is a direct replacement for the restrictive OEM mufflers, offering improved performance, sound, and styling.\n\nThe key features include full customization with multiple tip styles and muffler configurations, including muffler delete and muffled options. It offers a direct bolt-on fit, attaching to the factory midpipe at the Y-section using factory-fit, laser-cut flanges. This performance upgrade replaces the bulky 13.5 lb factory baffled mufflers with TIG-welded, mandrel-bent T304 stainless steel piping. The dual 2-inch piping delivers flow characteristics equivalent to a single 3-inch straight pipe, increasing low-end torque and high-end horsepower. Built in-house with attention to detail and lasting durability, it comes complete with all necessary hardware for installation.\n\nFitment is for 2015–2021 Subaru WRX and 2015–2018 Subaru STI (VA chassis). It requires the OEM or Nameless Performance midpipe. This system is not compatible with SPT (dealer-installed) midpipes, 2019 STI, or 2018 STI R\/A models.","brand":"Nameless Performance","offers":[{"title":"Default Title","offer_id":52663081075000,"sku":"SUAB15WRX-0MU-40SDW","price":688.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687514618.jpg?v=1784323618","url":"https:\/\/store.motormia.co\/products\/t304-stainless-steel-axle-back-exhaust-system","provider":"MOTORMIA","version":"1.0","type":"link"}