{"product_id":"i-30499995-granatellimotor-sportselectronic-exhaust-oval-cutout-kit-313530d-stainless-steel-weld-in","title":"Granatelli Motor Sports Electronic Exhaust Oval Cutout Kit 313530D - Stainless Steel Weld-In","description":"\u003cdiv class=\"gms-s449\"\u003e\n\u003c!-- HERO --\u003e\u003cdiv style=\"background:linear-gradient(135deg,#080808 0%,#1d1d1d 55%,#555 100%); border-radius:18px; padding:42px 35px; margin-bottom:25px; box-shadow:0 8px 25px rgba(0,0,0,.25); border:1px solid #444;\"\u003e\n\u003cdiv style=\"display:inline-block; background:linear-gradient(90deg,#bdbdbd,#ffffff,#8c8c8c); color:#111; padding:7px 15px; border-radius:30px; font-size:12px; font-weight:bold; letter-spacing:1.2px; text-transform:uppercase; margin-bottom:17px;\"\u003e 3\" Dual Oval Electronic Exhaust Cutout \u003c\/div\u003e\n\u003ch1 style=\"margin:0 0 15px; color:#fff; font-size:34px; line-height:1.2;\"\u003e Granatelli 3\" Dual Oval Electronic Stainless Steel Weld-In Exhaust Cutout Kit \u003c\/h1\u003e\n\u003cp style=\"margin:0; color:#ddd; font-size:18px; max-width:900px;\"\u003e Get complete control over your exhaust sound and flow with the Granatelli 313530D Dual 3-Inch Oval Electronic Exhaust Cutout Kit. Designed for custom 3-inch exhaust systems, this weld-in kit combines electronic one-touch operation with durable stainless-steel components and precision-machined aluminum housings. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURE CARDS --\u003e\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:15px; margin-bottom:28px;\"\u003e\n\u003cdiv class=\"gms-s730\"\u003e\n\u003cdiv class=\"gms-s433\"\u003e Configuration \u003c\/div\u003e\n\u003cdiv class=\"gms-s434\"\u003e Dual 3\" Cutouts \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 210px; background:#f4f4f4; border:1px solid #ddd; border-top:4px solid #888; border-radius:12px; padding:20px;\"\u003e\n\u003cdiv class=\"gms-s433\"\u003e Construction \u003c\/div\u003e\n\u003cdiv class=\"gms-s434\"\u003e 6061-T6 Aluminum \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 210px; background:#f4f4f4; border:1px solid #ddd; border-top:4px solid #aaa; border-radius:12px; padding:20px;\"\u003e\n\u003cdiv class=\"gms-s433\"\u003e Valve Material \u003c\/div\u003e\n\u003cdiv class=\"gms-s434\"\u003e 304 Stainless Steel \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gms-s730\"\u003e\n\u003cdiv class=\"gms-s433\"\u003e Operation \u003c\/div\u003e\n\u003cdiv class=\"gms-s434\"\u003e Smart-Chip One-Touch \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MAIN DESCRIPTION --\u003e\u003cdiv style=\"background:linear-gradient(135deg,#101010,#242424); color:#fff; border-radius:16px; padding:32px; margin-bottom:28px; border-left:6px solid #c7c7c7;\"\u003e\n\u003ch2 style=\"margin:0 0 14px; color:#fff; font-size:28px;\"\u003e Control Your Exhaust With One Touch \u003c\/h2\u003e\n\u003cp class=\"gms-s671\"\u003e The 313530D lets you change your exhaust character at the press of a button. The integrated Smart-Chip electronics automatically operate the valves through their complete open or closed travel, eliminating the need to continuously hold the switch. Open the cutouts when you want maximum exhaust flow and a more aggressive sound, then close them for a more controlled exhaust configuration. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- PERFORMANCE FEATURES --\u003e\u003ch2 class=\"gms-s731\"\u003e Performance Features \u003c\/h2\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:18px; margin-bottom:30px;\"\u003e\n\u003cdiv style=\"flex:1 1 46%; background:#fafafa; border:1px solid #ddd; border-left:5px solid #222; border-radius:14px; padding:23px;\"\u003e\n\u003ch3 class=\"gms-s435\"\u003e Dual 3-Inch Oval Cutouts \u003c\/h3\u003e\n\u003cp class=\"gms-s306\"\u003e Designed for dual 3-inch exhaust systems, providing electronic control over the exhaust path for a customizable exhaust experience. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 46%; background:#fafafa; border:1px solid #ddd; border-left:5px solid #777; border-radius:14px; padding:23px;\"\u003e\n\u003ch3 class=\"gms-s435\"\u003e Smart-Chip One-Touch Operation \u003c\/h3\u003e\n\u003cp class=\"gms-s306\"\u003e The integrated microprocessor automatically controls full valve travel with a single press of the rocker switch. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 46%; background:#fafafa; border:1px solid #ddd; border-left:5px solid #999; border-radius:14px; padding:23px;\"\u003e\n\u003ch3 class=\"gms-s435\"\u003e 6061-T6 Aluminum Housing \u003c\/h3\u003e\n\u003cp class=\"gms-s306\"\u003e Precision CNC-machined aircraft-grade aluminum housings provide a durable and lightweight foundation for the electronic cutout system. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 46%; background:#fafafa; border:1px solid #ddd; border-left:5px solid #111; border-radius:14px; padding:23px;\"\u003e\n\u003ch3 class=\"gms-s435\"\u003e 304 Stainless Steel Internals \u003c\/h3\u003e\n\u003cp class=\"gms-s306\"\u003e 304 stainless-steel butterfly valves and shafts are built to withstand demanding exhaust-system temperatures and conditions. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- WELD-IN SECTION --\u003e\u003cdiv style=\"background:linear-gradient(135deg,#eeeeee,#ffffff); border:1px solid #d5d5d5; border-radius:16px; padding:32px; margin-bottom:30px;\"\u003e\n\u003ch2 style=\"margin:0 0 12px; font-size:27px; color:#111;\"\u003e Weld-In Design For Custom Exhaust Systems \u003c\/h2\u003e\n\u003cp style=\"margin:0 0 20px; color:#444;\"\u003e The Granatelli 313530D is designed for weld-in installation on compatible 3-inch exhaust systems. The complete kit includes the components needed for a clean installation, making it a practical choice for custom exhaust builds and performance applications. \u003c\/p\u003e\n\u003cdiv class=\"gms-s381\"\u003e\n\u003cspan style=\"background:#111; color:#fff; padding:8px 15px; border-radius:20px; font-size:13px; font-weight:bold;\"\u003e 3\" Exhaust \u003c\/span\u003e\u003cspan style=\"background:#222; color:#fff; padding:8px 15px; border-radius:20px; font-size:13px; font-weight:bold;\"\u003e Dual Cutouts \u003c\/span\u003e\u003cspan style=\"background:#444; color:#fff; padding:8px 15px; border-radius:20px; font-size:13px; font-weight:bold;\"\u003e Weld-In \u003c\/span\u003e\u003cspan style=\"background:#666; color:#fff; padding:8px 15px; border-radius:20px; font-size:13px; font-weight:bold;\"\u003e Electronic \u003c\/span\u003e\u003cspan style=\"background:#999; color:#111; padding:8px 15px; border-radius:20px; font-size:13px; font-weight:bold;\"\u003e Stainless Steel \u003c\/span\u003e\u003cspan style=\"background:#ddd; color:#111; padding:8px 15px; border-radius:20px; font-size:13px; font-weight:bold;\"\u003e Oval \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- KIT CONTENTS --\u003e\u003cdiv style=\"background:#0d0d0d; color:#fff; border-radius:16px; padding:32px; margin-bottom:30px;\"\u003e\n\u003ch2 style=\"margin:0 0 20px; color:#fff; font-size:27px;\"\u003e Complete Kit Includes \u003c\/h2\u003e\n\u003cdiv class=\"gms-s602\"\u003e\n\u003cdiv class=\"gms-s283\"\u003e Dual Electronic Exhaust Cutouts \u003c\/div\u003e\n\u003cdiv class=\"gms-s283\"\u003e Y-Pipe Adapters \u003c\/div\u003e\n\u003cdiv class=\"gms-s283\"\u003e Turndown Tips \u003c\/div\u003e\n\u003cdiv class=\"gms-s283\"\u003e Wiring Harnesses \u003c\/div\u003e\n\u003cdiv class=\"gms-s283\"\u003e Rocker Switch \u003c\/div\u003e\n\u003cdiv class=\"gms-s283\"\u003e Clamps \u0026amp; Gaskets \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- APPLICATIONS --\u003e\u003ch2 class=\"gms-s731\"\u003e Built For Performance Applications \u003c\/h2\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin-bottom:30px;\"\u003e\n\u003cdiv style=\"flex:1 1 190px; background:#111; color:#fff; padding:18px; border-radius:10px; text-align:center; font-weight:bold;\"\u003e Muscle Cars \u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 190px; background:#222; color:#fff; padding:18px; border-radius:10px; text-align:center; font-weight:bold;\"\u003e V8 Builds \u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 190px; background:#333; color:#fff; padding:18px; border-radius:10px; text-align:center; font-weight:bold;\"\u003e Turbo Applications \u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 190px; background:#444; color:#fff; padding:18px; border-radius:10px; text-align:center; font-weight:bold;\"\u003e Supercharged Builds \u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 190px; background:#555; color:#fff; padding:18px; border-radius:10px; text-align:center; font-weight:bold;\"\u003e Hot Rods \u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 190px; background:#666; color:#fff; padding:18px; border-radius:10px; text-align:center; font-weight:bold;\"\u003e Track \u0026amp; Show Cars \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\u003cdiv style=\"border:1px solid #d5d5d5; border-radius:16px; overflow:hidden; margin-bottom:30px;\"\u003e\n\u003cdiv style=\"background:linear-gradient(90deg,#111,#333); padding:20px 24px;\"\u003e\u003ch2 style=\"margin:0; color:#fff; font-size:26px;\"\u003e Product Specifications \u003c\/h2\u003e\u003c\/div\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:1fr 1fr;\"\u003e\n\u003cdiv class=\"gms-s331\"\u003e SKU \u003c\/div\u003e\n\u003cdiv class=\"gms-s332\"\u003e 313530D \u003c\/div\u003e\n\u003cdiv class=\"gms-s331\"\u003e Cutout Diameter \u003c\/div\u003e\n\u003cdiv class=\"gms-s332\"\u003e 3.0\" (76 mm) \u003c\/div\u003e\n\u003cdiv class=\"gms-s331\"\u003e Body Material \u003c\/div\u003e\n\u003cdiv class=\"gms-s332\"\u003e 6061-T6 Aluminum \u003c\/div\u003e\n\u003cdiv class=\"gms-s331\"\u003e Valve Plates \u0026amp; Shafts \u003c\/div\u003e\n\u003cdiv class=\"gms-s332\"\u003e 304 Stainless Steel \u003c\/div\u003e\n\u003cdiv class=\"gms-s331\"\u003e Drive Motor \u003c\/div\u003e\n\u003cdiv class=\"gms-s332\"\u003e High-Torque DC with Gear Reduction \u003c\/div\u003e\n\u003cdiv style=\"padding:15px 20px; background:#f3f3f3; font-weight:bold;\"\u003e Control \u003c\/div\u003e\n\u003cdiv style=\"padding:15px 20px;\"\u003e Smart-Chip One-Touch Rocker Switch \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- BRAND CTA --\u003e\u003cdiv style=\"background:linear-gradient(135deg,#080808,#292929); border-radius:17px; padding:34px; text-align:center; border:1px solid #444;\"\u003e\n\u003cdiv style=\"font-size:12px; color:#aaa; text-transform:uppercase; letter-spacing:2px; margin-bottom:8px;\"\u003e Granatelli Motor Sports \u003c\/div\u003e\n\u003ch2 style=\"margin:0 0 10px; color:#fff; font-size:29px;\"\u003e More Flow. More Sound. More Control. \u003c\/h2\u003e\n\u003cp style=\"margin:0; color:#d5d5d5; font-size:16px;\"\u003e Add electronic control to your 3-inch exhaust system with the Granatelli 313530D Dual Oval Electronic Exhaust Cutout Kit. \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApplication-focused Granatelli Motor Sports design\u003c\/li\u003e\n\u003cli\u003eBuilt for dependable performance and service\u003c\/li\u003e\n\u003cli\u003eDesigned for enthusiasts, professional installers, and performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eFitment \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eConfirm the part number, vehicle or engine application, dimensions, and supporting components before installation. Modified vehicles may require additional clearance, fabrication, calibration, or related hardware depending on the combination.\u003c\/p\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does an electronic exhaust cutout do?\u003c\/strong\u003e\u003cbr\u003eIt gives the driver control over the exhaust path, allowing the system to be opened or closed as the application requires.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this work on a modified vehicle?\u003c\/strong\u003e\u003cbr\u003eCompatibility depends on the complete vehicle combination. Confirm the listed application and supporting components before installation.\u003c\/p\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\u003cp\u003eGranatelli Motor Sports develops performance components for real-world street, street\/strip, race, and custom applications, with an emphasis on practical performance, dependable construction, and integration into serious automotive builds.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":49595236417691,"sku":"GMS-313530D","price":477.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5131\/1259\/files\/313530.png?v=1790006563","url":"https:\/\/sr1performance.com\/products\/i-30499995-granatellimotor-sportselectronic-exhaust-oval-cutout-kit-313530d-stainless-steel-weld-in","provider":"SR1 Performance","version":"1.0","type":"link"}