Borla XR-1 Racing Sportsman Oval Muffler with 3.5-inch Inlet and Outlet – 5-inch Diameter, 15-inch Length

Description

The Borla XR-1 Racing Sportsman Oval Muffler is crafted from high-quality austenitic stainless steel, ensuring durability and resistance to corrosion under demanding racing conditions. Featuring Borla’s patented XR-1 Raceline technology, this muffler delivers exceptional flow and performance, making it a top choice for competitive racers. Its unique flow-through design maximizes exhaust efficiency, providing a significant boost in horsepower while maintaining a quieter driver compartment. The XR-1 Sportsman model is available in three configurations to suit various applications, including offset, oval, and round options. The offset version is designed with the same flow-through principles as the original, with inlet/outlet connections on the same side to accommodate transmission and frame rail interference on some vehicles. The oval model, Borla’s best-selling racing muffler, is renowned for its lightweight and compact design, making it ideal for most racing setups where space and weight are critical. It offers high flow rates without sacrificing sound quality, as evidenced by record-holders like Hurley Blakeney, who favors BORLA mufflers for their quieter cabins without compromising power. The round configuration, with a 5-inch diameter and 15-inch length, is tailored for door car and roadster applications that require a compact, high-performance muffler. All models feature a reversible design for versatile installation and are built with a universal fit to accommodate various racing vehicles. The XR-1 Sportsman muffler measures approximately 16 inches in overall length and includes a 4.25-inch by 7.88-inch oval body, providing a balanced combination of size, flow, and sound control. Backed by a million-mile warranty, this muffler exemplifies Borla’s commitment to quality and performance, making it a reliable choice for serious racers seeking maximum exhaust flow and durability.

Features:

• High-quality austenitic stainless steel construction for durability and corrosion resistance

• Patented XR-1 Raceline technology for optimal exhaust flow and performance

• Flow-through design enhances horsepower and exhaust efficiency

• Available in offset, oval, and round configurations to suit various racing needs

• Lightweight and compact design ideal for racing applications

• Reversible installation for versatile setup options

• Universal fit accommodates a wide range of vehicles

• Designed for high-performance racing with a quieter driver compartment