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Borla Performance Industries was founded in 1978 and remains America's premium cat-back exhaust brand. Every Borla system is hand-built from T-304 austenitic stainless steel and backed by a million-mile warranty — the OE choice for Camaro ZL1, Mustang GT350, and Chevy Corvette.
For high-horsepower applications that require maximum exhaust evacuation, the Borla XR-1 Racing Sportsman 3.5-inch oval muffler is the ultimate solution. Featuring a 5-inch diameter and 15-inch length, this muffler is designed to handle the high volume of exhaust gas produced by serious racing engines. Its straight-through flow design ensures minimal backpressure, allowing your engine to reach its full power potential without compromising on sound quality.
The Borla XR-1 is more than just a muffler; it is a performance component designed to help you win. By reducing exhaust backpressure, it allows for better cylinder filling and increased power across the entire RPM range. The durable stainless steel construction ensures it will stand up to the most demanding track conditions, whether you're drag racing or road racing. Upgrade your exhaust system with the best in the business and experience the power gains that come with professional-grade engineering. Get your high-performance exhaust parts at GGCRACING.
Other popular Borla products customers consider together:
Borla Performance Industries was founded in 1978 and remains America's premium cat-back exhaust brand. Every Borla system is hand-built from T-304 austenitic stainless steel and backed by a million-mile warranty — the OE choice for Camaro ZL1, Mustang GT350, and Chevy Corvette.
For high-horsepower applications that require maximum exhaust evacuation, the Borla XR-1 Racing Sportsman 3.5-inch oval muffler is the ultimate solution. Featuring a 5-inch diameter and 15-inch length, this muffler is designed to handle the high volume of exhaust gas produced by serious racing engines. Its straight-through flow design ensures minimal backpressure, allowing your engine to reach its full power potential without compromising on sound quality.
The Borla XR-1 is more than just a muffler; it is a performance component designed to help you win. By reducing exhaust backpressure, it allows for better cylinder filling and increased power across the entire RPM range. The durable stainless steel construction ensures it will stand up to the most demanding track conditions, whether you're drag racing or road racing. Upgrade your exhaust system with the best in the business and experience the power gains that come with professional-grade engineering. Get your high-performance exhaust parts at GGCRACING.
Other popular Borla products customers consider together:
