Borla XR-1 Sportsman Round Racing Muffler

Universal Fitment

Part #: 40085

Overview

The Borla XR-1 Sportsman Round Racing Muffler is a high-performance exhaust component designed specifically for racing applications. Built for drag racing, oval track, and other competitive motorsport environments, this muffler helps maximize exhaust flow and engine response. Crafted for racing enthusiasts and professional teams alike, it offers a combination of advanced engineering and durability to support your vehicle’s performance on the track. Whether you're aiming for quicker acceleration, improved exhaust efficiency, or a distinctive racing sound, this muffler is engineered to meet the demands of high-intensity racing conditions.

Key Features

Designed with racing-grade materials and construction, the Borla XR-1 Sportsman Muffler features:

• High-quality stainless steel for corrosion resistance and durability
• Optimized internal flow design to reduce backpressure and improve exhaust scavenging
• Round, compact shape tailored for racecar exhaust systems
• Enhanced heat resistance to withstand extreme engine temperatures
• Lightweight construction to support vehicle handling and performance
• Precision manufacturing for consistent quality and fitment

Construction & Design

The XR-1 Sportsman Muffler is constructed from durable stainless steel with a focus on maximizing exhaust flow and heat management. Its round, compact design facilitates easy installation and effective integration into various racing exhaust setups. The internal flow path is engineered to reduce turbulence and backpressure, supporting improved engine response and power delivery during high-performance driving.

Driving Feel & Feedback

This racing muffler enhances the auditory experience with a aggressive, race-inspired sound profile that signals your vehicle’s performance capabilities. It helps improve exhaust flow, which can contribute to more responsive throttle and better overall engine feedback during competitive driving.

Installation & Fitment

Designed for racing applications, installation should be performed by qualified technicians familiar with high-performance exhaust systems. Fitment details should be verified against your vehicle’s specifications and the part number provided.

What’s Included

The package includes the Borla XR-1 Sportsman Round Racing Muffler, designed to integrate seamlessly with compatible exhaust systems for racing vehicles.