Borla 40085 XR-1 Raceline Muffler 3 In/Out Stainless Steel Racing Performance

  
Upgrade your race exhaust system with the Borla 40085 XR-1 Raceline Sportsman Muffler, a high-performance stainless steel muffler engineered for maximum flow and competition-grade performance. Designed with a 3-inch inlet and 3-inch outlet, the Borla 40085 is built for racing applications where unrestricted exhaust flow and durability are critical. Constructed from premium stainless steel, the Borla 40085 XR-1 Muffler delivers exceptional resistance to heat and corrosion while maintaining structural integrity under extreme conditions. Its straight-through perforated core design minimizes backpressure, maximizing horsepower and torque for high-output engines. Ideal for race cars, track builds, and serious performance enthusiasts, this muffler is built for uncompromising performance. Borla 40085 delivers maximum exhaust flow for racing performance. 3" inlet and 3" outlet support high-horsepower applications. Straight-through XR-1 design reduces backpressure.

Stainless steel construction ensures heat and corrosion resistance. Borla 40085 improves horsepower and torque output. Race-oriented design for competition use. Durable welded construction for extreme conditions.

Ideal for track, drag, and high-performance builds. Quality-tested Borla 40085 for reliable performance. Compatibility: Racing / Universal performance applications. This muffler is designed for racing and off-road use. It may produce an aggressive exhaust tone not suitable for street use in all regions.