APEXI 156-A011 Muffler WS2 60.5MM

( Brand: Apexi ), ( Part Type: Muffler ), ( Manufacturer Part Number: 156-A011 ), ( Performance Part: Yes )

Review APEXI Ws2 Universal Muffler 60.5mm

The Apexi 156-A011 is a high-performance catalytic converter specifically designed for use with WS2 mufflers and 60.5mm exhaust pipes. This catalytic converter is an essential component of the exhaust system, responsible for reducing harmful emissions produced by the engine.

The Apexi 156-A011 is made of premium quality materials, ensuring durability and reliability. Its robust construction is designed to withstand the extreme temperatures and pressures generated during vehicle operation. The converter's catalytic core is made of advanced ceramic substrate material, allowing for efficient emission reduction while maintaining excellent flow characteristics.

This catalytic converter features a unique honeycomb design, which maximizes the surface area of the catalytic substrate, increasing its ability to reduce emissions. Additionally, it is equipped with a high-flow muffler, which not only reduces exhaust noise but also enhances the performance of the exhaust system.

The Apexi 156-A011 is designed to meet or exceed the latest emissions standards, making it an excellent choice for vehicles that require strict emissions compliance. Its compact size and streamlined design make it easy to install and integrate into the exhaust system.

In conclusion, the Apexi 156-A011 is a high-performance catalytic converter specifically designed for use with WS2 mufflers and 60.5mm exhaust pipes. Its premium quality materials, advanced catalytic core, and unique honeycomb design make it an efficient and reliable solution for reducing harmful emissions while maintaining excellent flow characteristics and enhancing exhaust performance.

The Apexi 156-A011 is a muffler for the Subaru WS2 exhaust system with a 60.5mm diameter tip. This aftermarket muffler is known for its performance-enhancing capabilities and unique design. In this analysis, we will discuss the pros and cons of buying a Apexi 156-A011 for your WS2 muffler upgrade.

1. Performance: The Apexi 156-A011 is designed to improve the overall performance of your Subaru. It enhances the exhaust flow, which can lead to increased horsepower and torque. This can result in improved acceleration and a more responsive engine.

2. Sound: This muffler is known for its distinctive exhaust note. It offers a deep, rich sound that is pleasing to many Subaru enthusiasts. It is louder than the original factory muffler, which some people prefer.

3. Durability: Apexi is a reputable brand known for producing high-quality aftermarket parts. The 156-A011 is made from stainless steel, which is resistant to rust and corrosion. This means it can withstand the elements and last for a long time.

4. Fitment: This muffler is specifically designed for the Subaru WS2 exhaust system, ensuring a perfect fit. This can save you time and money compared to having a custom muffler fabricated.

1. Cost: The Apexi 156-A011 is more expensive than the factory muffler. This can be a significant investment for some people. However, the performance and sound improvements may be worth the cost for enthusiasts.

2. Loudness: As mentioned earlier, this muffler is louder than the factory muffler. This can be a pro or a con depending on your personal preference. If you are looking for a quieter exhaust system, this may not be the best option for you.

3. Installation: Installing this muffler may require some mechanical knowledge and tools. If you are not confident in your abilities to install it yourself, you may need to pay for professional installation, which can add to the overall cost.

The Apexi 156-A011 is a high-performance muffler that offers a distinctive exhaust note and improved durability compared to the factory muffler. It is specifically designed for the Subaru WS2 exhaust system, ensuring a perfect fit. However, it is more expensive than the factory muffler and may require professional installation. If you are an enthusiast looking for increased performance and a unique exhaust note, this may be a worthwhile investment. On the other hand, if you prioritize a quieter exhaust system or are on a tight budget, this may not be the best option for you. Ultimately, the decision to purchase the Apexi 156-A011 depends on your personal preferences and priorities.

part # 156a011 prices

• $349.88-$354.58

specifications mufflermooch:

• brand: Apexi
• part type: Muffler
• manufacturer part number: 156-A011
• performance part: Yes

offer mufflermooch:

• quantity: 1
• availability: In Stock
• started: August 25, 2025
• sold: 0
• options: Ship-to-home

payments mufflermooch:

• wallet: Google-pay
• credit card: Mastercard
• other

seller mufflermooch:

• rating: 99.6%
• # reviews: 106630

general mufflermooch:

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

shipping mufflermooch:

• transit: 3-8 Days
• cost: $0.00
• class: Standard
• service: Standard
• type: Fixed

returns mufflermooch:

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

Apexi 156-A011 Is Similar To:

• Apexi 156-a103 For N1 Evolution-r Universal Muffler 3 Inch (68.5% similar) $241.95–$288.88. (January 10th, 2025)
• Apexi 156-a020 Ws2 Universal Exhaust Muffler 70mm Inlet 105mm Tip (67.8% similar) $349.88–$355.35. (July 5th, 2025)
• Apexi 156-a019 - Ws2 Universal Muffler Na Bullet Style 70mm (78.9% similar) $354.58. (December 13th, 2025)
• Apexi 156-a108 For N1 Evolution-r Universal Muffler 2.5 Inch (69.1% similar) $229.88–$260.72. (May 10th, 2026)