Borla XR-1 Multi-Core Racing Muffler - 2.5 inch Center Inlet/Outlet, 17 inch Overall Length

XR-1® Multi-Core Racing Muffler. 2.5" Center Inlet/ 2.5" Center Outlet 4" Round x 12" Long Body 17" Overall Length. Compact 4" diameter muffler body is perfect for applications with limited space and can be used on a wide range of vehicles. This muffler is sometimes referred to as a 'Hot Rod' muffler. It features BORLA®'S patented Multi-Core 3 tube design for maximum flow, horsepower, and torque. The Multi-Core portion of XR-1® mufflers flows better than straight tubing. Recommend for high horsepower applications. Reversible dsign for installation flexibility. T-304 Stainless steel will never rust. Natural mill finish can be brushed or polished prior to installation. 100% welded construction for strength. High-temperature continuous-filament fiber (CRF) acoustic material for sound control. Best of all, it's made in the USA. Just what you'd expect from the world's most experienced (and most winning) exhaust brand. XR-1® Multi-Core Muffler Racing Muffler - 2.5" Center Inlet/ 2.5" Center Outlet 4" Round x 12" Long Body 17" Overall Length. Universal Part. Reversible Design.

• Can be used on a wide range of vehicles. Sometimes referred to as a 'Hot Rod' muffler.
• 2.5" Center Inlet/ 2.5" Center Outlet 4" Round x 12" Long Body 17" Overall Length
• Compact 4" diameter muffler body is perfect for applications with limited space
• Universal muffler. Reversible design.
• Multi-Core 3 tube internal design

The Borla XR-1 Multi-Core Racing Muffler is designed for high-performance applications where space is limited, making it ideal for hot rods and other racing vehicles. Its compact 4-inch diameter body allows for versatile installation options across a wide range of vehicles, ensuring optimal performance without sacrificing space. Crafted from durable T-304 stainless steel, this muffler provides corrosion resistance and longevity, while its natural mill finish can be easily brushed or polished for a customized look. The 100% welded construction guarantees strength and durability under demanding conditions. Featuring BORLA®'s patented Multi-Core three-tube internal design, this muffler enhances airflow for increased horsepower and torque, outperforming traditional straight-tube designs. The multi-core system is engineered to improve exhaust flow, resulting in better engine efficiency and sound quality. The XR-1's reversible design adds installation flexibility, accommodating various exhaust configurations with ease. Its acoustic material, composed of high-temperature continuous-filament fiber (CRF), effectively manages sound levels, providing a deep, aggressive exhaust note suitable for racing and performance enthusiasts. Proudly made in the USA, the Borla XR-1 is trusted by automotive professionals for its quality and performance. Whether upgrading an existing exhaust system or building a custom setup, this universal muffler delivers optimal flow, durability, and sound control for high horsepower applications.

Features:

• Compact 4-inch diameter body suitable for limited space applications

• Universal fit with reversible design for flexible installation

• 2.5-inch center inlet and outlet for compatibility with a variety of exhaust systems

• Patented Multi-Core three-tube internal design for maximum flow, horsepower, and torque

• Constructed from corrosion-resistant T-304 stainless steel with a natural mill finish

• 100% welded for enhanced strength and durability

• High-temperature CRF acoustic material for effective sound control

• Made in the USA, ensuring quality and reliability

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1