{"product_id":"mishimoto-stainless-steel-cat-back-exhaust-2015-2021-subaru-wrx-sti-uuxkny","title":"Mishimoto Stainless Steel Cat Back Exhaust - 2015-2021 Subaru WRX\/STI","description":"The engineers at Mishimoto designed this cat-back as a four-piece design with precision TIG welded 304 Stainless Steel. This allows a smooth exhaust flow from the 3.0\" 2-bolt exhaust flange all the way through the 2.25\" y-section. To top it off, this cat-back includes two 2.25\" V-Band clamps, a 3\" exhaust band clamp, a new 3\" 2-bolt flange gasket, and all stainless steel hardware, so you don’t have to worry about your hardware rusting ever again!\r\n\u003cstrong\u003eHighlights:\u003c\/strong\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eDirect fit for the 2015-2020 Subaru WRX \u0026amp; STI\u003c\/li\u003e\r\n\u003cli\u003eExtremely aggressive turbo and exhaust tone under acceleration and boost\u003c\/li\u003e\r\n\u003cli\u003eDesigned with oval mufflers to prevent highway drone\u003c\/li\u003e\r\n\u003cli\u003eInstalls in under an hour\u003c\/li\u003e\r\n\u003cli\u003eQuad 3.5\" staggered double wall polished tips\u003c\/li\u003e\r\n\u003cli\u003eFull 304 stainless steel mandrel-bent construction\u003c\/li\u003e\r\n\u003cli\u003eDyno-proven maximum gains of up to 9 whp and 8 wtq and peak gains of up to 4 whp and 3 wtq using 93 octane fuel while maintaining safe AFRs on the stock tune (2015 WRX w\/ CVT) \u003c\/li\u003e\r\n\u003cli\u003eTIG welded to perfection\u003c\/li\u003e\r\n\u003cli\u003e3\" to 2.25\" exhaust split helps maintain proper exhaust velocity\u003c\/li\u003e\r\n\u003cli\u003eMates with the Mishimoto, stock, or most aftermarket downpipes\u003c\/li\u003e\r\n\u003cli\u003eMade in the USA\u003c\/li\u003e\r\n\u003cli\u003eMishimoto Lifetime warranty\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003ch4\u003eGive your 2015-2020 WRX or STI an Aggressive Exhaust Note \u003c\/h4\u003e\r\n\u003cp\u003eThe Mishimoto Stainless Steel 3inch Exhaust System for the 2015-2020 Subaru WRX \u0026amp; STI cat-back exhausts allows your entire system to breathe easier, providing horsepower, torque, and a rich exhaust tone. Stainless steel construction, an easy install, and dyno-proven gains, these exhausts are Mishimoto's solution to your stock system's lack of aggressive tone with an added performance bonus. \u003c\/p\u003e\r\n\r\n\u003ch4\u003eOutstanding Build Quality\u003c\/h4\u003e\r\n\u003cp\u003e For a good balance of price and performance, Mishimoto’s Exhaust is constructed with high-quality SUS304 stainless steel, CNC-machined flanges, and manufactured with a polished finish. Each system features mandrel-bent stainless-steel piping for maximum exhaust flow and reduced back pressure. These exhausts are engineered to produce strong mid to top-end power gains, as well as an increase in horsepower and torque. \u003c\/p\u003e\r\n \r\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e2015-2020 Subaru WRX\u003c\/li\u003e\r\n\u003cli\u003e2015-2020 Subaru STI\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":45712282353750,"sku":"MISMMEXH-WRX-15","price":398.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/0411\/1190\/files\/bpznekwbagxh_74642391-57b9-44ac-bbc1-36024f58ef0f.jpg?v=1788779392","url":"https:\/\/truegearus.com\/products\/mishimoto-stainless-steel-cat-back-exhaust-2015-2021-subaru-wrx-sti-uuxkny","provider":"TrueGear","version":"1.0","type":"link"}