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Item #:
8457400
BORLA 40351 ProXS Universal Performance Muffler 2.25" Offset Inlet / 2.25" Offset Outlet 4" x 9.5" Oval x 14" Long Body 19" Overall Length Un-Notched
Item #:
8457400
SLE 4452
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Enhance your vehicle's performance with the high-performance Borla Pro XS muffler made of durable T-304 stainless steel.
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What Stands Out
High-Performance Design
The BORLA 40351 ProXS Muffler is engineered for maximum flow and efficiency, enhancing your vehicle's power and response compared to traditional mufflers.
Durable Material
Constructed from T-304 stainless steel, this muffler offers unmatched durability and resistance to corrosion, ensuring longevity even in demanding conditions.
Versatile Fit
With reversible design and multiple outlet options, this universal muffler easily adapts to various applications, providing flexibility for custom installations.
Product Details
- Borla 40351 Muffler made in the United States
- Constructed with high-temperature continuous-filament fiber (CFF) acoustic material for sound control
- Package dimensions: 10.0 L x 6.0 H x 10.0 W (inches)
- Package weight: 24.0 pounds
- Borla Pro XS Muffler with offset/offset design
- Features a 2.25 in. offset inlet and outlet, 14 in. x 4 in. x 9.5 in. oval body, and a total length of 19 inches
| Item Weight | 8.9 Pounds (4.04 kg) |
| Compatible with Vehicle Type | Truck |
| Configuration | Offset/Offset |
| OEM Equivalent Part Number | BDLS40351 |
| Material Type | Stainless Steel |
| Shape | Oval |
| Brand Name | Borla |
| Manufacturer Part Number | 40351 |
| UPC | 808422903516 |
| Manufacturer | BORLA |
| Global Trade Identification Number | 00808422903516 |
| Model Number | 40351 |
| Item Type Name | Muffler |
| Included Components | Muffler |
| Brand | Borla |
| Material | Stainless Steel |
| Vehicle Service Type | Truck |
Who Should Buy?
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Performance Enthusiasts
Ideal for users looking to enhance exhaust sound and performance in their vehicles.
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Custom Builders
Perfect for automotive enthusiasts wanting to fabricate custom exhaust systems with versatile muffler options.
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Durability Seekers
Constructed from T-304 stainless steel, best for users requiring a long-lasting muffler resistant to corrosion.
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Stock Systems
Not suitable for users wanting a quiet, factory-like experience without modifying their existing exhaust systems.
Product Description
BORLA 40351 ProXS Universal Performance Muffler 2.25" Offset Inlet / 2.25" Offset Outlet 4" x 9.5" Oval x 14" Long Body 19" Overall Length Un-Notched Necks Reversible Design T-304 Stainless Steel
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the dimensions of the BORLA 40351 ProXS Muffler?
Answer: The BORLA 40351 ProXS Muffler features a 2.25-inch offset inlet and a 2.25-inch offset outlet. The body dimensions are 4 x 9.5 inches, with a total length of 14 inches and an overall length of 19 inches. These dimensions make it suitable for a variety of vehicle applications, enhancing both performance and sound. The oval shape provides a compact design while maximizing flow, making it a versatile choice for custom applications or replacements. -
Question:
What materials are used in the BORLA 40351 ProXS Muffler?
Answer: This muffler is constructed from T-304 stainless steel, known for its durability and corrosion resistance. The high-grade material ensures longevity and performance under extreme conditions, making it a reliable option for automotive enthusiasts seeking enhanced exhaust systems. Additionally, T-304 stainless steel maintains a shiny appearance and can withstand high temperatures, making it ideal for performance mufflers. -
Question:
Can the BORLA 40351 ProXS Muffler be used on different vehicle types?
Answer: Yes, the BORLA 40351 ProXS Muffler is designed as a universal performance muffler, meaning it can be adapted to fit a wide range of vehicles. Its reversible design allows for flexible installation options, accommodating various exhaust configurations. Whether you are upgrading a sports car or enhancing your truck's performance, this muffler serves as an excellent choice to improve sound and flow. -
Question:
What performance benefits does the BORLA 40351 ProXS Muffler provide?
Answer: The BORLA 40351 ProXS Muffler is engineered to enhance exhaust flow, which results in improved horsepower and torque. By reducing back pressure, this muffler allows your engine to function more efficiently, translating into better acceleration and overall performance. Many users report a more aggressive sound that can elevate the driving experience without being excessively loud, making it a great option for those looking to enhance both performance and acoustics. -
Question:
Is the BORLA 40351 ProXS Muffler suitable for street use?
Answer: Absolutely, the BORLA 40351 ProXS Muffler is designed to meet the demands of street use. It provides a deep, aggressive tone without being overly loud, making it appropriate for daily driving conditions. The improved exhaust flow translates into better efficiency, enhancing your overall driving experience on public roads while ensuring compliance with typical noise regulations. -
Question:
What is the installation process like for the BORLA 40351 ProXS Muffler?
Answer: Installing the BORLA 40351 ProXS Muffler typically involves cutting the existing exhaust and welding or clamping the new muffler in place. Given its universal design, the installation can vary based on your vehicle's configuration. While some users may opt for professional installation, many DIY enthusiasts with basic tools can successfully complete the installation, enhancing their vehicle’s performance and sound on their own. -
Question:
How does the reversible design of the BORLA 40351 ProXS Muffler work?
Answer: The reversible design of the BORLA 40351 ProXS Muffler allows for a flexible installation, accommodating both inlet and outlet configurations. This feature is particularly useful for installers who may need to position the muffler differently depending on their vehicle setup. It enables customization for optimal exhaust routing, ensuring that you achieve the best performance and sound for your specific needs. -
Question:
What are the sound characteristics of the BORLA 40351 ProXS Muffler?
Answer: Customers report that the BORLA 40351 ProXS Muffler delivers a distinct, aggressive exhaust note that enhances the overall sound of your vehicle. It balances performance with a deeper tone, appealing to enthusiasts who appreciate a sporty sound without intrusive noise levels. This muffler produces a refined roar under acceleration while remaining relatively quiet during normal driving, catering to the preferences of different drivers. -
Question:
Where can I buy the BORLA 40351 ProXS Muffler in Sierra Leone?
Answer: You can purchase the BORLA 40351 ProXS Universal Performance Muffler from Ubuy in Sierra Leone. Ubuy offers a reliable platform for sourcing automotive parts, ensuring that you have access to quality products and competitive pricing. The straightforward shopping experience helps you find the right exhaust solutions for your vehicle. -
Question:
Are there any specific maintenance requirements for the BORLA 40351 ProXS Muffler?
Answer: The BORLA 40351 ProXS Muffler requires minimal maintenance due to its durable T-304 stainless steel construction. Regular checks for exhaust leaks or unusual sounds can help ensure optimal performance. Additionally, keeping the exterior clean can help maintain its aesthetics. Unlike other materials, stainless steel is less prone to rust and corrosion, making this muffler ideal for long-term use without the need for extensive upkeep.
Borla Mufflers 40351 Editorial Review
The Borla 40351 Muffler is highly praised for its excellent sound quality and ease of installation. Customers have reported that the muffler provides a nice rumble and a quiet drive, depending on the existing exhaust setup. It fits a variety of vehicles, including the 1999 Ford Mustang GT 4.6 V8. However, some customers have experienced drone noise at highway speeds, which may be a drawback for some. Overall, the Borla 40351 Muffler is a great product for those looking for improved sound and performance.
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Pros
- Excellent sound quality
- Easy installation
- Fits a variety of vehicles
Cons
- May have drone noise at highway speeds
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