BORLA 400488 Pro Muffler Inlet Outlet Offset Notched Design 808422004886 Inlet/outlet

( Brand: Borla ), ( Part Type: Muffler Outlet ), ( Air Freight Prohibited: False ), ( Manufacturer Part Number: 400488 ), ( UPC: 808422004886 )

Review BORLA Pro xs Oval Muffler In Inlet/outlet Offset Notched Design fits XS

Introducing the Borla 400488 Pro-XS Muffler, a high-performance exhaust component designed to deliver exceptional power gains and an exhilarating exhaust note for your vehicle. This muffler is engineered with an innovative inlet/outlet offset notched design, allowing for a more efficient and smoother exhaust flow.

The Borla Pro-XS Muffler is meticulously crafted from premium stainless steel, ensuring durability and resistance to corrosion. Its unique design features an offset inlet and outlet, with notches that align perfectly with Borla's exhaust system. This alignment optimizes the exhaust flow and reduces turbulence, ultimately leading to improved engine performance and increased horsepower.

The Pro-XS Muffler is not just about power; it also delivers a rich, deep exhaust note that is the hallmark of Borla exhaust systems. The muffler's carefully designed internal architecture allows for optimal sound absorption, resulting in a powerful and pleasing exhaust tone that is sure to turn heads.

The Borla 400488 Pro-XS Muffler is a direct fit replacement for select vehicle applications and is easy to install. Its polished stainless steel finish not only looks great but also resists discoloration and fading over time. With its advanced technology, superior craftsmanship, and unparalleled performance, the Borla 400488 Pro-XS Muffler is an excellent choice for enthusiasts seeking to enhance their vehicle's power and exhaust note.

In conclusion, the Borla 400488 Pro-XS Muffler is an essential upgrade for any vehicle looking to unlock hidden power and deliver a captivating exhaust note. Its innovative offset notched design ensures optimal exhaust flow and reduced turbulence, while its premium stainless steel construction guarantees durability and resistance to corrosion. Experience the difference that Borla's high-performance exhaust technology can make with the Borla 400488 Pro-XS Muffler.

The Borla 400488 Pro-XS muffler is a popular aftermarket exhaust option for those looking to enhance the performance and sound of their vehicles. This particular model features an inlet/outlet offset notched design. Here are some potential pros and cons of purchasing this muffler:

1. Performance: Borla is known for producing high-performance exhaust systems, and the Pro-XS muffler is no exception. It can help increase horsepower and torque by allowing for better exhaust flow.

2. Sound: The offset notched design of this muffler is intended to provide a more aggressive exhaust note. It can give your vehicle a deeper, more resonant exhaust sound that many enthusiasts find appealing.

3. Durability: Borla uses premium materials in the construction of their exhaust systems, including stainless steel. This can help ensure that the Pro-XS muffler is both strong and corrosion-resistant.

1. Cost: Aftermarket exhaust systems can be quite expensive, and the Borla Pro-XS muffler is no exception. Depending on the make and model of your vehicle, you may pay several hundred dollars for this muffler alone.

2. Installation: Installing an aftermarket exhaust system can be a complex and time-consuming process. Depending on your level of mechanical expertise, you may need to pay a professional to install the muffler for you.

3. Fitment: It's important to ensure that the Borla Pro-XS muffler will fit your specific vehicle make and model. Borla offers this muffler for a wide range of applications, but it's always a good idea to double-check the fitment before making a purchase.

In conclusion, the Borla 400488 Pro-XS muffler with an inlet/outlet offset notched design can provide significant performance gains, a more pleasing exhaust note, and durability. However, it comes with a high cost, a complex installation process, and potential fitment issues. If you're an enthusiast looking to enhance the sound and performance of your vehicle, and you have the budget and expertise to handle the installation, the Borla Pro-XS muffler may be an excellent choice for you. Otherwise, it may be worth considering other, more affordable exhaust options.

part # 400488 prices

• $154.99-$156.86

specifications mufflermooch:

• for models: Xs
• brand: Borla
• part type: Muffler Outlet
• air freight prohibited: False
• manufacturer part number: 400488
• upc: 808422004886

seller mufflermooch:

• rating: 99.7%
• # reviews: 25515

offer mufflermooch:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• started: November 27, 2025

payments mufflermooch:

• credit card: Diners-club
• wallet: Paypal
• other

general mufflermooch:

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

returns mufflermooch:

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

shipping mufflermooch:

• cost: $0.00
• class: Standard
• service: Standard
• type: Fixed
• transit: 5-9 Days

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