{"product_id":"flowmaster-american-thunder-cat-back-exhaust-system-818140","title":"Flowmaster American Thunder Cat-Back Exhaust System (MPN: 818140)","description":"\u003ch2\u003eDurable stainless steel construction with enhanced exhaust flow and sound performance.\u003c\/h2\u003e\r\n\u003cp\u003eThe Flowmaster American Thunder cat-back exhaust system is engineered for durability and performance, constructed entirely from 409 stainless steel. This system features 2-1\/2 inch mandrel bent pipes that optimize exhaust gas flow, contributing to improved engine efficiency. Equipped with a 50 HD series muffler, it delivers a moderate sound level both inside and outside the vehicle, enhancing the driving experience without excessive noise.\u003c\/p\u003e\r\n\u003cp\u003eDesigned for versatility, this exhaust system offers dual exit options, allowing for either rear or side exit configurations. The polished 3-1\/2 inch stainless steel tips provide a custom aesthetic that complements the vehicle's appearance. Installation is straightforward, utilizing existing factory hanger locations and including all necessary hardware and instructions, making it accessible for home installation.\u003c\/p\u003e\r\n\u003cp\u003eOverall, the Flowmaster American Thunder cat-back exhaust system combines quality materials with thoughtful design to enhance both performance and style. Its moderate sound profile and efficient exhaust flow make it a practical choice for those looking to upgrade their vehicle's exhaust system.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eFeatures 2-1\/2 Inch Mandrel Bent 16 Gauge 409 Stainless Steel Tubing Maximizes Exhaust Flow And Improves Durability\u003c\/li\u003e\r\n    \u003cli\u003eDual Out The Rear Or Out The Side Exit Options\u003c\/li\u003e\r\n    \u003cli\u003eFeatures 50 HD Series Muffler Delivers A Moderate Sound Level Inside And Out, Along With Increased Performance\u003c\/li\u003e\r\n    \u003cli\u003eFeatures 3-1\/2 Inch Polished Stainless Steel Tips Add A Custom Look\u003c\/li\u003e\r\n    \u003cli\u003eUses The Factory Hanger Locations For Easy Installation\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Flowmaster\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 818140\u003c\/li\u003e\r\n    \u003cli\u003eType: Cat-Back\u003c\/li\u003e\r\n    \u003cli\u003eExhaust Type: Dual\u003c\/li\u003e\r\n    \u003cli\u003eOutlet Type: Dual\u003c\/li\u003e\r\n    \u003cli\u003eExit Position: Driver And Passenger Side Behind Tire\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Muffler: Yes\u003c\/li\u003e\r\n    \u003cli\u003eSound Level: Moderate\u003c\/li\u003e\r\n    \u003cli\u003eDiameter (IN): 3 Inch To 2-1\/2 Inch\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Exhaust Tip: Yes\u003c\/li\u003e\r\n    \u003cli\u003eExhaust Tip Style: 3-1\/2 Inch Double Wall Angle-Cut\u003c\/li\u003e\r\n    \u003cli\u003eExhaust Tip Material: Stainless Steel\u003c\/li\u003e\r\n    \u003cli\u003eMuffler Quantity: 1\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Exhaust Pipe Muffler Delete: No\u003c\/li\u003e\r\n    \u003cli\u003eMuffler Configuration: Dual Inlet\/ Dual Outlet\u003c\/li\u003e\r\n    \u003cli\u003eMuffler Brand: 50 Series HD\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Hardware: Yes\u003c\/li\u003e\r\n    \u003cli\u003eRequired Welding: No\u003c\/li\u003e\r\n    \u003cli\u003eEstimated Install Time (Hours): 2\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e2022-2025 Toyota Tundra\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/FLO\/InstallationInstructions\/818140_instructions.pdf\" target=\"_blank\"\u003e818140_instructions.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/FLO\/Warranty\/fm_warranty_general.pdf\" target=\"_blank\"\u003efm_warranty_general.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/FLO\/Videos\/American%20Thunder%20Cat-Back%20Dual%20Outlet%20Rear-Side%20Exhaust%20for%202022-2023%20Toyota%20Tundra%203_4L.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47192698814703,"sku":"F13818140","price":1116.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/00677ff09c54d5cfd0887551865a53c2993fd5aa.jpg?v=1767376562","url":"https:\/\/www.sprinterpartsdepot.com\/products\/flowmaster-american-thunder-cat-back-exhaust-system-818140","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}