{"product_id":"steeda-resonator-delete-x-pipe-2015-2026-mustang-gt-555-3618","title":"Steeda Resonator Delete X-Pipe (2015 - 2026 Mustang GT) 555-3618","description":"\u003ch2\u003eSteeda Resonator Delete X-Pipe (555-3618) – 2015–2026 Mustang GT\u003c\/h2\u003e\n\u003cp\u003eUnleash the sound and performance of your Mustang with the \u003cstrong\u003eSteeda 304SS Resonator Delete X-Pipe\u003c\/strong\u003e. Designed for 2015–2026 Coyote-powered Mustang GT, Bullitt, Mach 1, and Dark Horse models, this precision-crafted upgrade enhances exhaust flow, adds horsepower, and delivers the aggressive race-inspired tone enthusiasts crave—all while shedding unnecessary weight from your factory system.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eX-pipe design\u003c\/strong\u003e improves exhaust scavenging by up to 20% over the factory resonator or traditional H-pipe, resulting in measurable power gains at higher RPMs. Unlike cheaper alternatives, Steeda’s X-pipe is engineered to work seamlessly with OEM exhaust heat shields on 2018+ GTs, avoiding the need for cutting or modifying factory shields. Built from premium \u003cstrong\u003eT-304 stainless steel\u003c\/strong\u003e, it resists rust and corrosion better than 409SS or aluminized steel, ensuring long-lasting performance and durability.\u003c\/p\u003e\n\u003cp\u003eInstallation is straightforward with mandrel-bent 2.5” tubing and flush-fit band clamps that provide a leak-free seal while allowing reinstallation of the stock resonator if desired. Lightweight, durable, and dyno-proven, this is the perfect upgrade for Mustang owners seeking more sound, more power, and less weight—all at an affordable cost.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003eUp to +8 horsepower and +9.5 lb-ft torque gains\u003c\/li\u003e\n\u003cli\u003eImproves exhaust flow up to 20% over stock\u003c\/li\u003e\n\u003cli\u003eAggressive race-inspired exhaust tone\u003c\/li\u003e\n\u003cli\u003eSheds up to 7 lbs compared to factory resonator\u003c\/li\u003e\n\u003cli\u003eMade from premium T-304 stainless steel – resists rust and corrosion\u003c\/li\u003e\n\u003cli\u003eRetains 2018+ factory heat shields without modification\u003c\/li\u003e\n\u003cli\u003eFlush-fit band clamps prevent leaks and allow reinstall of factory resonator\u003c\/li\u003e\n\u003cli\u003eDirect fit for GT, Bullitt, Mach 1, and Dark Horse Mustangs\u003c\/li\u003e\n\u003cli\u003eProudly designed and manufactured in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor Mustang enthusiasts looking for the perfect balance of sound, performance, and quality, the \u003cstrong\u003eSteeda Resonator Delete X-Pipe\u003c\/strong\u003e is the ultimate bolt-on exhaust upgrade.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2015 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2016 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2018 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2019 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2020 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2021 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2022 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2023 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2024 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2025 Ford Mustang\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2026 Ford Mustang\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCA Residents: WARNING: Cancer and Reproductive Harm \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"Steeda","offers":[{"title":"No Thanks","offer_id":43875328426077,"sku":"555-3618-1","price":291.59,"currency_code":"USD","in_stock":true},{"title":"Yes 2018-2023 Mustang Only [555-3612] (+$824.95)","offer_id":43875328458845,"sku":"555-3618-2","price":291.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/4566\/0253\/files\/steeda-resonator-delete-x-pipe-15-19-mustang-gt-555-3618-4__75461.1755711796.jpg?v=1765079036","url":"https:\/\/www.byepolr.com\/products\/steeda-resonator-delete-x-pipe-2015-2026-mustang-gt-555-3618","provider":"ByePolr Performance","version":"1.0","type":"link"}