Description
The Borla ProXS Muffler Part 40658 is designed for versatile automotive applications where space is limited. Its compact size makes it ideal for installation in tight spaces without sacrificing performance. The reversible design provides flexibility during installation, allowing for optimal positioning to suit your vehicle’s configuration. Crafted from high-quality T-304 austenitic stainless steel, this muffler offers excellent corrosion resistance, ensuring durability and a long service life. The 100% welded construction guarantees strength and reliability, making it suitable for demanding driving conditions. The free flow design enhances exhaust efficiency, contributing to improved engine performance and sound quality. Equipped with high-temperature continuous-filament fiber (CFF) acoustic material, it effectively reduces noise levels for a quieter ride. The natural mill finish allows for easy customization—brushing or polishing prior to installation can match your vehicle’s aesthetic. The overall dimensions include a 14-inch body length and 19-inch overall length, with a 2.25-inch inlet and outlet, making this a universal part compatible with various models. Backed by a million-mile warranty, the Borla ProXS Muffler is a reliable choice for those seeking durability, performance, and flexibility in their exhaust system. This product is not CARB approved and is suitable for general automotive use, providing a high-quality upgrade for performance enthusiasts and daily drivers alike.
Features:
- Compact size ideal for applications with limited space
- Reversible design for flexible installation options
- Constructed from durable T-304 austenitic stainless steel that resists rust
- 100% welded for maximum strength and durability
- Free flow design for enhanced exhaust performance
- High-temperature CFF acoustic material for noise reduction
- Natural mill finish that can be brushed or polished prior to installation
- Universal fit with 2.25-inch offset inlet and center outlet
- 14-inch oval body length with overall length of 19 inches
- Backed by a million-mile warranty for long-term reliability















Reviews
There are no reviews yet.