{"product_id":"borla-09-13-toyota-tundra-4-6l-5-7l-s-type-cat-back-exhaust","title":"Borla 141025 S-Type Stainless Cat Back Exhaust System for 09-13 Tundra 4.6L 5.7L","description":"\u003ch1\u003eBorla Cat-Back Exhaust System\u003c\/h1\u003e\n\u003ch2\u003eFits 2009–2013 Toyota Tundra 4.6L and 5.7L V8\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 141025\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Borla S-Type Cat-Back Exhaust system is designed to enhance the performance and sound of your Toyota Tundra equipped with either the 4.6L or 5.7L V8 engine from model years 2009 to 2013. This true dual exhaust system features a split rear exit with polished 4\" bright chrome tips crafted from premium T-304 stainless steel, providing a striking visual upgrade and a commanding V8 growl. Ideal for truck owners seeking a blend of aggressive sound, improved exhaust flow, and a lightweight design, this system delivers a noticeable performance boost while maintaining a refined driving experience without interior drone.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eEngineered for durability and performance, this exhaust system offers:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-grade T-304 austenitic stainless steel for superior corrosion resistance and longevity\u003c\/li\u003e\n  \u003cli\u003eTrue dual, split rear exit design with 4\" round bright chrome tips for a bold appearance\u003c\/li\u003e\n  \u003cli\u003eInternal H-Pipe within the muffler to enhance exhaust scavenging and sound quality\u003c\/li\u003e\n  \u003cli\u003eLightweight construction that weighs less than the factory single exhaust system\u003c\/li\u003e\n  \u003cli\u003ePatented straight-through and multi-core technology to optimize exhaust flow and reduce backpressure\u003c\/li\u003e\n  \u003cli\u003eUltra-smooth mandrel bends to maintain maximum exhaust velocity and power output\u003c\/li\u003e\n  \u003cli\u003ePrecision CNC manufacturing for an accurate, bolt-on fitment\u003c\/li\u003e\n  \u003cli\u003eDistinctive Borla Sound of Power that delivers a deep, aggressive tone without cabin drone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThis Cat-Back system is fabricated entirely from premium T-304 stainless steel, which surpasses common T-400 series materials in strength and corrosion resistance. The bright chrome tips are polished to a mirror finish, enhancing the truck’s rear aesthetics. The internal H-Pipe design balances exhaust pulses, improving both performance and sound refinement. Mandrel bends ensure smooth airflow throughout the system, contributing to better throttle response and efficiency.\u003c\/p\u003e\n\u003ch3\u003ePerformance \u0026amp; Driving Character\u003c\/h3\u003e\n\u003cp\u003eThe Borla S-Type exhaust system is engineered to unlock hidden horsepower by increasing exhaust velocity and reducing backpressure. It produces a pure V8 growl that enhances the driving experience without causing unwanted drone inside the cabin. Additionally, the system’s lightweight design can contribute to improved fuel economy, making it a practical upgrade for daily driving and towing alike.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eDesigned as a direct bolt-on replacement, this Cat-Back exhaust fits 2009 to 2013 Toyota Tundra models with 4.6L or 5.7L engines. Installation requires no cutting or welding, ensuring a straightforward upgrade with factory-style mounting points and hardware compatibility.\u003c\/p\u003e","brand":"Borla","offers":[{"title":"Default Title","offer_id":52383144083743,"sku":"141025","price":1742.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/s-l1600_8033412a-2d89-4e69-aa07-ca07fdcd3774.webp?v=1776924200","url":"https:\/\/shop.wheelflip.com\/products\/borla-09-13-toyota-tundra-4-6l-5-7l-s-type-cat-back-exhaust","provider":"WheelFlip","version":"1.0","type":"link"}