{"product_id":"granatelli-motor-sports-electronic-exhaust-cutout-kit-mild-steel-slip-fit","title":"Granatelli 2.25\" Electric Exhaust Cutout Kit, Mild Steel Slip-Fit – 303522","description":"\u003ch2\u003e\u003cstrong\u003eGranatelli Motor Sports 2.25″ Electronic Exhaust Cutout Kit – Aluminized Mild Steel\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSKU: 303522\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eControl Your Sound, Elevate Your Drive\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSkip the noise or unleash the roar—this smart exhaust cutout gives you full control over your vehicle’s tone and performance, all at the flip of a switch. Ideal for drivers who demand stealth on the street and aggression on command.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision CNC-machined 6061 aluminum body\u003c\/strong\u003e for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e“Smart Chip” motor with one-touch rocker switch\u003c\/strong\u003e—no need to hold and no risk of gear damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel butterfly plates and blade shafts\u003c\/strong\u003e for longevity and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e360° rotatable V-band turndown with polished stainless slanted exit (45°)\u003c\/strong\u003e—style and fit with attitude\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-torque DC motor \u0026amp; carbon-steel gears\u003c\/strong\u003e ensure consistent and reliable valve operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-inclusive kit\u003c\/strong\u003e—comes with gaskets, hardware, wiring harness, clamps, and more for an easy install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStreet-tuned and turbocharged builds seeking flexible sound control\u003c\/li\u003e\n\u003cli\u003eDaily drivers that crave a loud exhaust without sacrificing stealth\u003c\/li\u003e\n\u003cli\u003eEnthusiasts desiring durability and high-quality components built to withstand heat and vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy It Stands Out\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis 2.25″ cutout provides an excellent balance of flow and control—big enough to let your engine breathe, yet compact enough for smooth, everyday driving. With smart-chip technology, it ensures seamless operation and long-term reliability. Plus, its universal slip-fit and band-clamp design make it compatible with most exhaust setups—no custom fab required.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s in the Box\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"6\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Cutout Valve\u003c\/td\u003e\n\u003ctd\u003e2.25″ aluminized mild steel with smart-chip motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTurndown Tip\u003c\/td\u003e\n\u003ctd\u003ePolished 45° stainless steel turndown with V-band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamps\u003c\/td\u003e\n\u003ctd\u003eSlip-fit and band clamps for universal install\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Harness\u003c\/td\u003e\n\u003ctd\u003eComplete plug-and-play harness with rocker switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Kit\u003c\/td\u003e\n\u003ctd\u003eMounting hardware, gaskets, and installation bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWhether you’re cruising quietly or laying down horsepower on demand, the Granatelli 303522 delivers performance and versatility in one sleek package. Reliable, rugged, and ready for action—it’s the cutout that gives your drive dual personalities: refined or raw. Choose your mode, command the exhaust, and let the journey resonate.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eSizing \u0026amp; Fitment\u003c\/h3\u003e\u003cp\u003eMeasure the outside diameter of your exhaust pipe at the mounting point. If it measures 2.25\", this kit is the right match. Running a true dual exhaust? Use one cutout per side, or choose the \u003ca href=\"\/products\/i-30499934-granatellimotor-sportsdual-electronic-exhaust-cutout-kit-303522d-mild-steel-slip-fit-2-25-inches\"\u003edual 303522D kit\u003c\/a\u003e. Want a permanent, leak-free install? See the \u003ca href=\"\/products\/i-30500954-granatelli-motor-sports-electronic-exhaust-cutout-kit-307522-stainless-steel-weld-in-2-25\"\u003e307522 weld-in version\u003c\/a\u003e. Daily driver in a wet or salted-road climate? Consider the \u003ca href=\"\/products\/i-30500959-granatelli-302522-electronic-exhaust-cutout-kit-2-25-ss-slip-fit\"\u003estainless steel 302522\u003c\/a\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eWhere to Mount It\u003c\/h3\u003e\u003cp\u003eMount the cutout at least 18\" from the cylinder head and any O2 sensor, and always after the catalytic converters. Aim the turndown toward the rocker panel, away from fuel and brake lines. For the best sound, mount it after the X-pipe or H-pipe.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eLegal Note\u003c\/h3\u003e\u003cp\u003eMany states, including California, prohibit exhaust cutouts on vehicles driven on public roads. Keep the cutout closed on the street and open it only at sanctioned off-highway events. Never install a cutout upstream of a catalytic converter.\u003c\/p\u003e\u003chr\u003e\u003ch3 style=\"margin-bottom:10px; color:#666666;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDo I have to hold the switch?\u003c\/strong\u003e\u003cbr\u003eNo. The Smart-Chip one-touch rocker completes the valve's travel with one tap.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I install it myself?\u003c\/strong\u003e\u003cbr\u003eYes. This kit clamps onto the pipe, so most installs need only basic hand tools and a way to cut the pipe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the warranty?\u003c\/strong\u003e\u003cbr\u003e90 days, with optional 1-, 2- or 3-year extended coverage available at checkout.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it add horsepower?\u003c\/strong\u003e\u003cbr\u003eOpening the cutout reduces backpressure. Gains depend on your engine, headers and tune.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNew to cutouts?\u003c\/strong\u003e Read our \u003ca href=\"\/blogs\/news\/2-25-inch-exhaust-cutout-guide\"\u003e2.25 Inch Exhaust Cutout Guide\u003c\/a\u003e for choosing the right size and type, mounting and state laws.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":52878936342824,"sku":"303522","price":201.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5147\/0888\/files\/F198645478.jpg?v=1790230482","url":"https:\/\/iwujiperformance.com\/products\/granatelli-motor-sports-electronic-exhaust-cutout-kit-mild-steel-slip-fit","provider":"Iwuji Performance","version":"1.0","type":"link"}