{"product_id":"nameless-performance-catback-exhaust-20192021-subaru-sti-muffler-delete-4-double-wall-tips-sucb19sti0mu40sdw","title":"Nameless Performance Catback Exhaust - 2019-2021 Subaru STi - Muffler Delete - 4\" Double Wall Tips (SUCB19STI-0MU-40SDW)","description":"\u003cp\u003eThis muffler delete catback exhaust system for the 2019\t62021 Subaru STi delivers the most aggressive exhaust note in Nameless Performances lineup. Featuring 4\" double wall tips, this system combines a clean, classic look with a race-inspired tone and proven performance gains.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMuffler delete design for an unfiltered, aggressive exhaust note that enhances the EJ-series engine's signature sound\u003c\/li\u003e\n\u003cli\u003e4\" double wall tips for a bold, classic rear styling enhancement\u003c\/li\u003e\n\u003cli\u003e3\" diameter resonated main circuit transitioning to dual 2\" secondary circuits via a 2.25\" Y-section for optimized flow and midrange torque\u003c\/li\u003e\n\u003cli\u003eReduced low-frequency cabin drone at cruising speeds compared to oversized rear circuits, with intense tone at wide-open throttle\u003c\/li\u003e\n\u003cli\u003eTIG-welded 100% T304 stainless steel construction for superior durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eProven dyno gains: +32 ft-lb torque and +22 hp at the wheels over a standard Stage 1 tune\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on factory fit—no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eIncludes full hardware kit for installation\u003c\/li\u003e\n\u003cli\u003eHand TIG-welded in Woodland, Washington, USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2019\t62021 Subaru STi\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Nameless Performance","offers":[{"title":"Default Title","offer_id":42710564405335,"sku":"SUCB19STI-0MU-40SDW","price":1561.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/8642\/1591\/files\/23c73f49-12f8-469c-977d-fccd881dade7.png?v=1776460877","url":"https:\/\/jmautosports.com\/products\/nameless-performance-catback-exhaust-20192021-subaru-sti-muffler-delete-4-double-wall-tips-sucb19sti0mu40sdw","provider":"JM Auto Racing","version":"1.0","type":"link"}