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High-performance muffler with T-304 stainless steel construction for enhanced flow.
The Borla ProXS Exhaust Muffler is engineered for high-performance street applications, utilizing aircraft-quality T-304 stainless steel for durability and longevity. Its all-welded construction ensures structural integrity while optimizing exhaust flow, contributing to increased horsepower and torque. The muffler features a unique design with flared collectors that enhance internal diameter, allowing for optimal gas flow and performance.
Independent testing has demonstrated the ProXS muffler's maximum flow capability, making it a reliable choice for enthusiasts seeking improved engine efficiency. The proprietary frequency cancelling technology minimizes unwanted sound waves, resulting in a refined exhaust note without compromising performance. With a semi-universal fit, this muffler is suitable for a variety of applications, making it a versatile addition to any performance vehicle.
Features
- BORLA Specialty Mufflers Are Designed For Supreme Street Performance
- Offering Aircraft Quality High Quality T-304 Stainless Steel, All Welded Construction And More For Increased Horsepower And Torque
- Independent Tests Prove Maximum Flow Capability
- All BORLA Mufflers Are Manufactured Using Ultra Durable, Continuous Strand Sound Absorbing Composite Filament
- Unique, Proprietary Frequency Cancelling Technology Makes Sound Waves Travel Between Multiple Core Walls While Also Increasing Exhaust Gas Velocity
- Flared Collectors On Both Ends Increase The Internal Diameter Of The Muffler Allowing For Optimal Flow
Specifications
- Manufacturer: Borla
- Manufacturer Part Number: 40474
- Shape: Oval
- Inlet Position: Offset Single
- Inlet Diameter (IN): 3 Inch
- Outlet Position: Offset Dual
- Outlet Diameter (IN): 2-1/2 Inch
- Universality: Semi-Universal
- Estimated Install Time (Hours): 1
- Case Diameter (IN): 10-1/4 Inch X 5-1/2 Inch
- Case Length (IN): 19 Inch
- Overall Length (IN): 24 Inch
- Color/ Finish: Silver Bare
- Material: Stainless Steel
- Wall Type: Single Wall
- Includes Tip: Without Tip
- Tip Length (IN): Without Tip
- Tip Diameter (IN): Without Tip
- Tip Finish: Without Tip
- Tip Material: Without Tip
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
