{"product_id":"2018-2021-jeep-wrangler-jl-catback-exhaust-system-stainless-steel","title":"2018-2021 Jeep Wrangler JL Catback Exhaust System - Stainless Steel","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eCatback Exhaust System — Stainless Steel\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eBolt-on stainless steel catback that flows better and sounds meaner than stock.\u003c\/strong\u003e Engineered for direct bolt-up at the catalytic converter, this system replaces everything downstream with mandrel-bent tubing and a performance-tuned muffler. Corrosion-resistant throughout—built to handle trail duty and road miles alike.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Stainless Steel Construction\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel-Bent Tubing\u003c\/strong\u003e - Maintains consistent diameter through bends for better exhaust scavenging and flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel\u003c\/strong\u003e - Won't rust out from mud, water, or salt—critical for off-road use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-On Design\u003c\/strong\u003e - Connects at the catalytic converter; no welding or cutting required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eConfiguration: Catback assembly (catalytic converter to rear)\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eCatback exhaust system assembly\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any hardware or gaskets to install this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou'll need a new gasket at the catback connection point—most shops grab one during install. Bolts are typically reusable. Confirm gasket size with your parts supplier before install day.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this affect my check engine light or require a tune?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCatback systems bolt on after the O2 sensors, so they don't trigger codes. No tune needed—plug and play from a diagnostic standpoint.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this myself with basic tools?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. You'll need jack stands, jack, basic hand tools, and a lift or ramps. Plan for 1–2 hours if you're comfortable under a vehicle. A second set of hands makes alignment easier.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":54604750782769,"sku":"K2-3503-JP-006-EXH","price":439.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/5727\/5441\/files\/CBE-UR-016-1.jpg?v=1781491828","url":"https:\/\/acmtechnik.com\/products\/2018-2021-jeep-wrangler-jl-catback-exhaust-system-stainless-steel","provider":"ACM Technik LLC","version":"1.0","type":"link"}