{"product_id":"granatelli-motor-sports-vacuum-pressure-controlled-electronic-exhaust-cutout-systems-stainless-steel-weld-in-309625","title":"Granatelli Motor Sports Vacuum\/ Pressure Controlled Electronic Exhaust Cutout Systems - Stainless Steel Weld-In 309625","description":"\u003cdiv style=\"max-width: 900px; margin: 0 auto; color: #222222; font-family: Arial, Helvetica, sans-serif; line-height: 1.6;\"\u003e\n\n  \u003ch2 style=\"margin: 0 0 12px; color: #111111; font-size: 26px; line-height: 1.25;\"\u003e\n    Granatelli Motorsports 309630 3-Inch Vacuum\/Pressure-Controlled Electronic Exhaust Cutout\n  \u003c\/h2\u003e\n\n  \u003cp style=\"margin: 0 0 18px; font-size: 16px;\"\u003e\n    Take control of your vehicle’s exhaust sound and performance with the \n    \u003cstrong\u003eGranatelli Motorsports 309630 Vacuum\/Pressure-Controlled Electronic Exhaust Cutout System\u003c\/strong\u003e. \n    Designed for universal applications with a \n    \u003cstrong\u003e3-inch exhaust system\u003c\/strong\u003e, this high-performance cutout allows exhaust gases to bypass the muffler system when opened—creating a more aggressive exhaust note and a less restrictive path for exhaust flow.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"padding: 18px 20px; margin: 0 0 22px; background-color: #f4f4f4; border-left: 5px solid #c8202f;\"\u003e\n    \u003ch3 style=\"margin: 0 0 8px; color: #111111; font-size: 20px;\"\u003e\n      Quiet When You Want It. Aggressive When You Need It.\n    \u003c\/h3\u003e\n\n```\n\u003cp style=\"margin: 0; font-size: 15px;\"\u003e\n  Keep exhaust flow routed through the vehicle’s mufflers for normal street driving, then open the cutout when you want a louder exhaust tone and a more direct exhaust path. The electronic operating system gives you convenient control without manually removing block-off plates or crawling underneath the vehicle.\n\u003c\/p\u003e\n```\n\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"margin: 0 0 10px; color: #111111; font-size: 21px;\"\u003e\n    Smart-Chip Electronic Motor Control\n  \u003c\/h3\u003e\n\n  \u003cp style=\"margin: 0 0 18px; font-size: 15px;\"\u003e\n    The Granatelli 309630 uses a high-torque DC gear-reduction motor combined with Smart-Chip electronic control. The one-touch operating design controls the opening and closing cycle without requiring the switch to be held continuously, helping reduce unnecessary stress on the motor and internal gears.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin: 0 0 22px; font-size: 15px;\"\u003e\n    Its vacuum\/pressure-controlled design makes the system ideal for custom street-performance, race, turbocharged, and supercharged applications where drivers want responsive exhaust control based on their preferred operating setup.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"margin: 0 0 10px; color: #111111; font-size: 21px;\"\u003e\n    Durable Performance Construction\n  \u003c\/h3\u003e\n\n  \u003cp style=\"margin: 0 0 18px; font-size: 15px;\"\u003e\n    The cutout body is CNC-machined from durable \n    \u003cstrong\u003e6061 aluminum\u003c\/strong\u003e, while the butterfly plate and shaft use stainless-steel construction for dependable operation in demanding exhaust environments. High-temperature carbon-steel gears provide additional strength, and the polished \n    \u003cstrong\u003e304 stainless-steel 45-degree turndown\u003c\/strong\u003e directs exhaust gases away from surrounding vehicle components.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin: 0 0 22px; font-size: 15px;\"\u003e\n    An adjustable V-band connection allows the turndown to rotate up to 360 degrees, giving the installer greater flexibility when positioning the outlet around the vehicle’s chassis, floor, suspension, and other nearby components.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"margin: 0 0 10px; color: #111111; font-size: 21px;\"\u003e\n    Key Features and Benefits\n  \u003c\/h3\u003e\n\n  \u003cul style=\"margin: 0 0 22px; padding-left: 22px; font-size: 15px;\"\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Fits universal applications using a \u003cstrong\u003e3-inch (76mm) exhaust system\u003c\/strong\u003e\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Vacuum\/pressure-controlled electronic exhaust-cutout operation\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Opens a direct exhaust path for a louder, more aggressive exhaust tone\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Helps reduce exhaust restriction when the cutout is open\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Smart-Chip-controlled motor provides convenient one-touch operation\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      High-torque DC gear-reduction motor for dependable movement\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      CNC-machined 6061 aluminum cutout body\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Stainless-steel butterfly plate and blade shaft\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      High-temperature carbon-steel internal gears\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Polished 304 stainless-steel 45-degree turndown\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 7px;\"\u003e\n      Adjustable V-band design allows 360-degree turndown positioning\n    \u003c\/li\u003e\n    \u003cli\u003e\n      Includes wiring components, gaskets, and installation hardware\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"margin: 0 0 10px; color: #111111; font-size: 21px;\"\u003e\n    Built for Street and Track Performance\n  \u003c\/h3\u003e\n\n  \u003cp style=\"margin: 0 0 18px; font-size: 15px;\"\u003e\n    The Granatelli 309630 electronic exhaust cutout is an excellent addition to muscle cars, sports cars, trucks, custom builds, and performance vehicles equipped with naturally aspirated, supercharged, or turbocharged engines. When closed, exhaust gases continue through the vehicle’s standard muffler system. When opened, the cutout creates a shorter and less restrictive exhaust route for aggressive sound and performance-oriented driving.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin: 0 0 22px; font-size: 15px;\"\u003e\n    Because the system uses a universal weld-in installation, it can be incorporated into many factory and aftermarket exhaust configurations. Professional installation is recommended to ensure proper placement, welding, wiring, sealing, heat protection, and ground clearance.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"margin: 0 0 10px; color: #111111; font-size: 21px;\"\u003e\n    Product Specifications\n  \u003c\/h3\u003e\n\n  \u003cdiv style=\"overflow-x: auto; margin-bottom: 22px;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px;\"\u003e\n      \u003ctbody\u003e\n\n```\n    \u003ctr\u003e\n      \u003ctd style=\"width: 42%; padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eBrand\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        Granatelli Motor Sports\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003ePart Number\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        309630\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eExhaust Size\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        3.0 Inches \/ 76mm Inside Diameter\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eControl Type\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        Vacuum\/Pressure-Controlled Electronic\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eInstallation Style\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        Universal Weld-In\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eCutout Body Material\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        CNC-Machined 6061 Aluminum\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eButterfly Components\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        Stainless-Steel Plate and Shaft\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eTurndown Material\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        Polished 304 Stainless Steel\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eTurndown Angle\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        45 Degrees\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eMotor\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        High-Torque DC Gear-Reduction Motor\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eMotor Control\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        Smart-Chip One-Touch Control\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eOutlet Adjustment\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        360-Degree Adjustable\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eQuantity\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        One Complete Single-Cutout Kit\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd; background-color: #f5f5f5;\"\u003e\n        \u003cstrong\u003eUPC\u003c\/strong\u003e\n      \u003c\/td\u003e\n      \u003ctd style=\"padding: 10px 12px; border: 1px solid #dddddd;\"\u003e\n        802735042146\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n```\n\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"padding: 16px 18px; border: 1px solid #d8d8d8; background-color: #fff8e6;\"\u003e\n    \u003cp style=\"margin: 0 0 8px; font-size: 14px;\"\u003e\n      \u003cstrong\u003eImportant Installation Notice:\u003c\/strong\u003e This is a universal weld-in exhaust component. Verify the vehicle’s exhaust-tubing diameter, available space, wiring route, heat exposure, ground clearance, and outlet direction before installation. Welding and professional exhaust-system installation are recommended.\n    \u003c\/p\u003e\n\n```\n\u003cp style=\"margin: 0; font-size: 14px;\"\u003e\n  \u003cstrong\u003eStreet-Use Notice:\u003c\/strong\u003e Exhaust noise and emissions regulations vary by state and municipality. Confirm local laws before operating the vehicle with the exhaust cutout open. This product may not be legal for use on pollution-controlled vehicles or public roads in all areas.\n\u003c\/p\u003e\n```\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46021621350460,"sku":"309625","price":147.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/309625_309530_5_e81a1c4c-5a8a-428a-a1c5-e91fc13d8f55.png?v=1787024591","url":"https:\/\/rpm-racing.com\/products\/granatelli-motor-sports-vacuum-pressure-controlled-electronic-exhaust-cutout-systems-stainless-steel-weld-in-309625","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}