{"product_id":"borla-400372-xr-1-multi-core-3in-ctr-ctr-oval-12in-x-4-25in-x-7-88in-rotary-engine-equipped-racing-muffler","title":"Borla XR-1 Multi-Core Racing Muffler | Rotary 3in Ctr-Ctr Oval 12x4.25x7.88in (400372)","description":"\u003ch1\u003eBorla XR-1 Multi-Core Racing Muffler\u003c\/h1\u003e\n\u003ch2\u003eUniversal Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 400372\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe Borla XR-1 Multi-Core Racing Muffler is a high-performance exhaust component designed specifically for rotary engine-equipped vehicles, although its versatile design allows for use on various applications. Crafted with precision and engineered for racing enthusiasts, this muffler enhances your vehicle's exhaust flow while maintaining durability and a sleek appearance. Its compact, reversible design makes it ideal for installations where space is limited, providing a balance of performance and practicality. Whether you're building a dedicated race car or upgrading your vehicle's exhaust system for improved response, the XR-1 muffler offers a reliable solution that supports your driving ambitions.\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nThis muffler features advanced multi-core technology and high-quality stainless steel construction, ensuring longevity and resistance to corrosion. Its oval shape and compact dimensions are tailored for optimal fitment in tight spaces, while the reversible design offers installation flexibility. The 3-inch inlet and outlet facilitate efficient exhaust flow, contributing to improved engine response and sound quality. Designed with a focus on performance, the XR-1 muffler helps support better exhaust scavenging and heat management, making it suitable for high-performance applications. Its durable build and thoughtful design make it a practical upgrade for serious racers and enthusiasts alike.\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nConstructed from high-grade stainless steel, the XR-1 muffler features a multicore internal design that enhances exhaust flow and sound tuning. Its oval shape and compact form factor are engineered for durability and space efficiency, with a reversible configuration that simplifies installation and customization.\n\u003ch3\u003eDriving Feel \u0026amp; Feedback\u003c\/h3\u003e\nThis muffler is designed to deliver a more aggressive exhaust note and improved response, helping drivers experience a more engaging driving character. Its optimized flow characteristics support better engine breathing, which can translate into enhanced throttle response and a more spirited driving experience.\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nThe XR-1 muffler is a universal part with a straightforward bolt-on design. Its reversible configuration allows for flexible installation options, making it suitable for a variety of rotary engine setups and other applications where space is constrained.\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\nThe package includes the XR-1 Multi-Core Racing Muffler with all necessary hardware for installation, designed to provide a direct fit and reliable performance.","brand":"Borla","offers":[{"title":"Default Title","offer_id":51582441816351,"sku":"400372","price":254.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/a6c5704b1a9fc3e1c4cffb1a229a95d2.jpg?v=1769653633","url":"https:\/\/shop.wheelflip.com\/products\/borla-400372-xr-1-multi-core-3in-ctr-ctr-oval-12in-x-4-25in-x-7-88in-rotary-engine-equipped-racing-muffler","provider":"WheelFlip","version":"1.0","type":"link"}