BORLA 400494 Pro Muffler 808422004947 In/out 9-1/2

( Brand: Borla ), ( Part Type: Muffler ), ( Material: 304 Stainless Steel ), ( Manufacturer Part Number: 400494 ), ( Shape: Oval ), ( UPC: 808422004947 )

Review BORLA Pro Muffler In/out Length Height Width 9-1/2 No fits XS 2014

Introducing the Borla 400494 Pro XS Muffler, a high-performance exhaust component designed to deliver an exceptional driving experience for your vehicle. This muffler, specifically engineered for in/out 14 9-1/2 applications, is part of Borla's Pro XS series, which is renowned for its superior sound, power gains, and durability.

The Borla Pro XS Muffler is constructed from premium stainless steel, ensuring it withstands the test of time. Its unique design features a mandrel-bent tubing that maintains the optimal exhaust flow, reducing back pressure and enhancing engine performance. This muffler is also a part of Borla's "Quiet-Flow" technology, which delivers a deep, resonating exhaust note that's both pleasing to the ear and unobtrusive.

One of the standout features of the Borla Pro XS Muffler is its patented "Gas Moly" coating. This advanced coating not only provides a sleek, polished appearance, but it also protects the muffler from corrosion and the elements. This ensures the muffler maintains its performance and appearance, even under harsh driving conditions.

The Borla Pro XS Muffler also boasts a high-flow design, which increases the exhaust gases' ability to exit the system efficiently. This leads to improved engine performance, including increased horsepower and torque. Additionally, the high-flow design helps to reduce exhaust temperatures, improving the overall longevity of the exhaust system.

In conclusion, the Borla 400494 Pro XS Muffler is an excellent choice for those seeking to upgrade their vehicle's exhaust system. Its high-performance design delivers increased power, improved sound, and exceptional durability, all while maintaining a sleek, polished appearance. With its advanced technology, premium construction, and commitment to delivering a superior driving experience, the Borla Pro XS Muffler is an investment that is sure to impress.

A Detailed Analysis of Borla 400494 Pro XS Muffler: Weighing the Pros and Cons

The Borla 400494 Pro XS Muffler is a popular choice among vehicle owners looking for an upgrade to their stock exhaust system. In this analysis, we will discuss the merits and demerits of investing in this muffler to help you make an informed decision.

1. Enhanced Performance: Borla Pro XS Mufflers are known for their ability to improve engine performance by increasing exhaust flow and reducing backpressure. This results in increased horsepower and torque.

2. Superior Sound Quality: Borla Pro XS Mufflers produce a deep, throaty exhaust note that many enthusiasts find appealing. The muffler's design allows for a significant reduction in interior cabin noise, making for a more enjoyable driving experience.

3. Durability: Borla uses premium materials for their mufflers, such as T-304 stainless steel, ensuring they can withstand the rigors of everyday use and harsh weather conditions.

4. Fitment and Compatibility: Borla offers a wide range of muffler sizes and configurations, ensuring a good fit for most vehicles. Additionally, Borla's commitment to continuous research and development helps ensure a proper fit for newer models.

5. Improved Gas Mileage: Some users have reported improved fuel efficiency after installing a Borla Pro XS Muffler, as the increased exhaust flow can help the engine run more efficiently.

1. Expensive: Borla Pro XS Mufflers are priced higher than many stock exhaust systems and even some aftermarket alternatives. This may be a deterrent for some buyers.

2. Installation Complexity: Installing a Borla Pro XS Muffler can be a challenging process, especially for those without prior exhaust system installation experience. It may require professional assistance, which comes with additional costs.

3. Loudness: Depending on personal preference, the Borla Pro XS Muffler may be considered too loud for some. While the exhaust note is appealing to many enthusiasts, it may not be suitable for those who prefer a quieter driving experience.

4. Potential Backfiring: Some users have reported instances of backfiring or popping sounds after installing a Borla Pro XS Muffler. This can be attributed to the muffler's design, which allows for a more aggressive exhaust flow. However, it is generally considered a harmless occurrence.

The Borla 400494 Pro XS Muffler offers numerous advantages, such as enhanced performance, superior sound quality, and durability. However, its high price and complex installation process may deter some buyers. Additionally, the muffler's loud exhaust note may not be suitable for everyone. Ultimately, the decision to invest in a Borla Pro XS Muffler comes down to personal preferences and priorities. If you value performance, sound quality, and durability, the Borla Pro XS Muffler is an excellent choice. However, if you are on a tight budget or prefer a quieter driving experience, alternative options may be more suitable.

If you are considering purchasing a Borla Pro XS Muffler, weigh the pros and cons carefully. Consider your personal preferences, priorities, and budget before making a decision. If you decide that the Borla Pro XS Muffler is the right choice for you, ensure that you are prepared for the installation process or plan to hire a professional. Additionally, be aware that the muffler may be louder than your stock exhaust system. If you are unsure, it may be beneficial to listen to recordings of the Borla Pro XS Muffler exhaust note to determine if it is suitable for your taste.

part # 400494 prices

• $157.97-$161.33

specifications mufflermooch:

• for models: Xs
• for years: 2014
• brand: Borla
• part type: Muffler
• material: 304 Stainless Steel
• manufacturer part number: 400494
• shape: Oval
• upc: 808422004947

returns mufflermooch:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

payments mufflermooch:

• credit card: Discover
• other
• wallet: Paypal

offer mufflermooch:

• quantity: 10
• sold: 0
• started: November 19, 2025
• availability: In Stock
• options: Ship-to-home

general mufflermooch:

• Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators
• condition: New

seller mufflermooch:

• rating: 98.7%
• # reviews: 606199

shipping mufflermooch:

• transit: 4-8 Days
• service: Standard
• type: Fixed
• cost: $15.99
• class: Standard

Borla 400494 Is Similar To:

• Borla 40659 Proxs Universal Muffler 2.5 Inch Center Inlet/ Outlet 425 (46% similar) $122.84–$130.99. (September 22nd, 2024)
• Borla 333-borla Dent 14ft Mustang Aftermarket Atak Lh Rh Muffler Exhaust Pair Chrome Tips (31.4% similar) $874.99–$1162.99. (October 25th, 2024)
• Nissan 328-nissan 09-20 370z Aftermarket Borla Full Set Exhaust System Muffler H Pipe Tubes Tips (27.7% similar) $224.99–$399.50. (October 27th, 2024)
• Chevrolet 333.gm1y03 03 Chevy Corvette Borla Muffler Exhaust Set (28.4% similar) $267.75. (December 5th, 2024)
• Borla 400436 Universal Performance Muffler (39.3% similar) $244.99–$489.98. (December 8th, 2024)
• Borla 400130 S-type Universal Performance Muffler (35.3% similar) $257.99. (December 9th, 2024)
• Borla 40353 Proxs Universal Exhaust Muffler Offset 3 Inch Inlet Outlet (45.7% similar) $123.73–$133.99. (December 10th, 2024)
• Borla 40364 Proxs Muffler 2.5 Inch Centered In/out (48.3% similar) $132.99–$147.99. (December 13th, 2024)
• Borla 40349 Proxs Muffler (48.4% similar) $176.05–$187.99. (December 15th, 2024)
• Borla 40942 Muffler Xr-1 2 1/2 Inch Inlet/2 Outlet Brushed Stainless Steel (36.1% similar) $120.00–$184.99. (December 18th, 2024)
• Borla 40575 Xr-1 3 Inch Center Inlet/outlet Multi-core Racing Muffler (25.9% similar) $309.99–$346.00. (December 24th, 2024)