
( Brand: Megan Racing ), ( Part Type: Exhaust Muffler ), ( Manufacturer Part Number: MR-MU-N45 ), ( Performance Part: Yes ), ( UPC: 788536923795 )
Review MEGAN RACING Exhaust Muffler S-n1
Introducing the Megan Racing MR-Mu-N45 Exhaust Muffler (SN1), a high-performance exhaust component designed to optimize the exhaust system in your vehicle for improved power and sound. This muffler is part of Megan Racing's MR-Mu Series, which is engineered for those seeking a balance between power gains and a more aggressive exhaust note.
The MR-Mu-N45 Exhaust Muffler (SN1) is made from premium 409 stainless steel, ensuring durability and resistance to corrosion. Its unique design features a straight-through flow design, which reduces backpressure and allows for unrestricted exhaust flow. This results in increased horsepower and torque, making it an ideal choice for those seeking to maximize the performance of their engine.
One of the standout features of this muffler is its unique internal design, which utilizes a 3-chamber structure to optimize exhaust gas flow. This design reduces the amount of exhaust gas turbulence, which in turn reduces the amount of unwanted noise generated during the exhaust stroke. This allows for a more aggressive exhaust note without compromising on the overall sound quality.
The MR-Mu-N45 Exhaust Muffler (SN1) is a direct fit replacement for the OEM exhaust muffler on select Nissan and Infiniti vehicles, making installation a straightforward process. It is also CARB-approved, ensuring compliance with California emission regulations.
In summary, the Megan Racing MR-Mu-N45 Exhaust Muffler (SN1) is a high-performance exhaust component designed to optimize exhaust flow and reduce backpressure, resulting in increased power and an aggressive exhaust note. Its premium 409 stainless steel construction ensures durability and resistance to corrosion, while its straight-through flow design and unique 3-chamber internal structure provide optimal exhaust gas flow and reduced turbulence. A direct fit replacement for select Nissan and Infiniti vehicles, this muffler is a must-have for those seeking to maximize the performance of their engine while maintaining a desirable exhaust note.
The Megan Racing MR-Mu-N45 Exhaust Muffler (SN1) is a popular aftermarket exhaust component for Subaru WRX and STI vehicles. Here are some potential pros and cons of purchasing this exhaust muffler:
Pros:1. Increased Performance: The Megan Racing MR-Mu-N45 Exhaust Muffler is designed to reduce backpressure and enhance exhaust flow, leading to better engine performance, increased power, and improved throttle response.
2. Enhanced Sound: The muffler is known for its distinctive exhaust note, which is louder and more aggressive than the stock muffler. This can be appealing to enthusiasts who want to hear and feel the improved exhaust sound.
3. Durability: Megan Racing is a reputable brand known for producing high-quality aftermarket parts. The MR-Mu-N45 Exhaust Muffler is made from stainless steel and is designed to last, which can save you money in the long run.
4. Fitment and Compatibility: The muffler is designed to fit Subaru WRX and STI vehicles with minimal modifications required, making it a convenient and hassle-free upgrade for many Subaru owners.
Cons:1. Loudness: The increased exhaust flow and reduced muffling can result in a significantly louder exhaust note. This may not be desirable for those who prefer a quieter ride or live in areas with noise restrictions.
2. Expense: The Megan Racing MR-Mu-N45 Exhaust Muffler is more expensive than the stock muffler or some aftermarket alternatives. However, the performance and sound improvements may justify the cost for some enthusiasts.
3. Installation: Installing the muffler may require some mechanical knowledge and tools, which can be a barrier for some buyers. However, many tutorials and resources are available online to help with the installation process.
In conclusion, the Megan Racing MR-Mu-N45 Exhaust Muffler is an appealing upgrade for Subaru WRX and STI owners who want to enhance their vehicle's performance and exhaust note. Its durability, fitment and compatibility, and reputation for high quality are additional selling points. However, the increased loudness and expense may be drawbacks for some buyers. Ultimately, the decision to purchase the Megan Racing MR-Mu-N45 Exhaust Muffler depends on individual preferences and priorities.
Recommendation: If you are a Subaru enthusiast who values performance, sound, and durability, the Megan Racing MR-Mu-N45 Exhaust Muffler is a worthwhile investment. However, if you prefer a quieter ride or are on a tight budget, you may want to consider other options or wait until you can afford the upgrade. Regardless of your decision, it's essential to ensure that any aftermarket parts you purchase are compatible with your vehicle and meet your specific needs and preferences.
part # mrmun45 prices
- $104.04-$126.10
specifications mufflermooch:
- brand: Megan Racing
- part type: Exhaust Muffler
- manufacturer part number: MR-MU-N45
- performance part: Yes
- upc: 788536923795
shipping mufflermooch:
- type: Fixed
- class: Standard
- transit: 5-11 Days
- service: Standard
- cost: $0.00
general mufflermooch:
- Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators
- condition: New
seller mufflermooch:
- rating: 99.6%
- # reviews: 105498
offer mufflermooch:
- quantity: 5
- options: Ship-to-home
- sold: 0
- availability: In Stock
- started: July 4, 2025
returns mufflermooch:
- time: 30 Days
- policy: Returns Accepted
- paid by: Seller
payments mufflermooch:
- wallet: Paypal
- credit card: Discover
- other
Megan Racing MR-MU-N45 Is Similar To:
- Megan Racing Mr-mu-moe3 Universal Exhaust Muffler Oval Style With Supremo Tip (63.3% similar) $124.04–$142.96. (October 20th, 2024)
- Megan Racing 788536923863 Ov-a Weld-on Universal Muffler Matte Black/chrome 3.5 Inch Dual Oval Tips (38% similar) $130.99–$165.38. (February 3rd, 2025)
- Megan Racing Mr-mu-mfg-2 Exhaust Muffler M-fg Blue Tip (76.3% similar) $143.93–$173.30. (May 25th, 2025)
- Megan Racing 788536923566 Exhaust Muffler M-bc Black (67.4% similar) $121.34–$139.99. (May 25th, 2025)
- Megan Racing Mr-mu-ost-2 Exhaust Muffler O-st Single Oval Burnt Tip (69.1% similar) $153.06–$159.99. (May 26th, 2025)
- Megan Racing Mr-mu-mbc-2 M-bc 3.5 Inch Dual Black Chrome Roll Tip Exhaust Muffler 2.4 Inlet (56.7% similar) $168.04–$179.99. (May 29th, 2025)
- Megan Racing Mr-mu-mspec2 Exhaust Muffler M-spec Ii (78.7% similar) $149.00–$159.99. (June 30th, 2025)
- Megan Racing Mr-mu-ova-2 Exhaust Muffler O-va Dual Oval Burnt Tips (69.7% similar) $152.08–$169.99. (July 4th, 2025)
- Megan Racing Mr-mu-mspecii3 Exhaust Muffler M-spec Ii Turbo (72.5% similar) $175.94–$199.99. (July 4th, 2025)
- Megan Racing 788536923733 Exhaust Muffler M-vo (71.9% similar) $121.34–$175.94. (July 24th, 2025)
- Megan Racing 788536923832 Exhaust Muffler O-st Black Single Oval Tip (59.5% similar) $131.43–$159.99. (August 10th, 2025)
