{"product_id":"dex-valvetronic-exhaust-muffler-universal-fit-valved-muffler-stainlesssteel-vacuum-valve-back-box-cut-off-exhaust-controller-kit","title":"DEX Valved Exhaust Muffler Kit – Universal Stainless Steel","description":"\u003ch1\u003eDEX Valved Exhaust Muffler Kit – Universal Stainless Steel\u003c\/h1\u003e\n\u003cp\u003eCustomize your exhaust sound with the Pro XS Universal Valved Exhaust Kit. Built from premium stainless steel, this vacuum-operated exhaust system lets you switch between a quieter cruising mode and a more aggressive performance tone, making it ideal for street cars, weekend builds, and custom exhaust setups.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eVacuum-operated exhaust valve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable stainless steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep, aggressive exhaust tone when open\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduced exhaust noise when closed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCorrosion and heat resistant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUniversal fit for custom exhaust systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for performance and show vehicles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Pro XS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 1.5 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Vacuum Valve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Universal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Performance Valved Exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePro XS Valved Exhaust Assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVacuum Valve\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallation Hardware (if supplied by manufacturer)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAdditional vacuum lines, controllers, clamps, or welding materials may be required depending on your vehicle and exhaust setup.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eInstallation Guide\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Difficulty:\u003c\/strong\u003e Advanced\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEstimated Install Time:\u003c\/strong\u003e 2–5 Hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional installation is strongly recommended.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eTools Required\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFloor jack or vehicle lift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eJack stands\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSocket and wrench set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExhaust cutter or reciprocating saw\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMIG\/TIG welder (recommended)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasuring tape\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMarker\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSafety glasses and gloves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Steps\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eAllow the exhaust system to cool completely.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRaise and safely support the vehicle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasure and mark the desired installation location.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCut the existing exhaust piping if required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTest-fit the valved exhaust assembly and confirm proper alignment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWeld or clamp the unit into place, depending on your installation method.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnect the vacuum lines to the valve actuator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify all hardware and exhaust connections are secure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStart the engine and inspect for exhaust leaks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTest the valve operation to ensure it opens and closes properly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eUniversal fitment requires custom fabrication and is \u003cstrong\u003enot\u003c\/strong\u003e a direct bolt-on installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfirm your exhaust pipe diameter before ordering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProfessional welding is recommended for the most secure installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnsure adequate clearance from suspension components, fuel lines, and the vehicle body.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExhaust modifications may not comply with emissions or noise regulations in all areas. Check your local laws before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eCovered by the manufacturer's limited warranty against defects in materials and workmanship. Damage caused by improper installation, misuse, accidents, or racing is not covered.\u003c\/p\u003e","brand":"rottenmarket","offers":[{"title":"Borla Pro XS \/ 2.5 inch (63mm)","offer_id":46750734090439,"sku":"100007928:-3#Borla Pro XS;191284006:-1#2.5 inch (63mm)","price":85.0,"currency_code":"USD","in_stock":false},{"title":"Borla Pro XS \/ 3 inch (76mm)","offer_id":46750734123207,"sku":"100007928:-3#Borla Pro XS;191284006:-2#3 inch (76mm)","price":85.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/8474\/8999\/files\/H8cf4ffd6e1624f6b9dccd01a7a2812c3x.webp?v=1783709185","url":"https:\/\/rottenmarket.com\/products\/dex-valvetronic-exhaust-muffler-universal-fit-valved-muffler-stainlesssteel-vacuum-valve-back-box-cut-off-exhaust-controller-kit","provider":"rottenmarket","version":"1.0","type":"link"}