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  3. SPEEDWERX AC858M-2

SPEEDWERX AC858M-2 Muffler L2

Ac858m-2 Speedwerx L2 Muffler

( Brand: Speedwerx ), ( Manufacturer Part Number: AC858M-2 ), ( Part Type: Muffler )

Review SPEEDWERX L2 Muffler

Speedwerx AC858M-2 L2 Muffler: A High-Performance Exhaust Upgrade for Your ATV

Experience a new level of power and sound with the Speedwerx AC858M-2 L2 Muffler, a premium exhaust system upgrade for your ATV. This muffler is meticulously designed to deliver optimal performance while maintaining a balance between noise and compliance with regulations.

The AC858M-2 L2 Muffler is crafted from high-quality materials, ensuring durability and reliability under the most demanding conditions. Its unique design features a twin-chamber architecture that effectively reduces exhaust gas pressure, allowing for increased horsepower and torque. The result is a more responsive and agile ATV, perfect for both trail riding and competitive racing.

The muffler's sound profile is carefully engineered to deliver a deep, resonant exhaust note that is both satisfying and respectful to the surrounding environment. It meets EPA and CARB emission standards, ensuring compliance while still providing an enhanced driving experience.

Installation is a breeze, thanks to the AC858M-2 L2 Muffler's straightforward design and comprehensive installation guide. It fits a wide range of ATV models, making it a versatile choice for many riders.

Invest in the Speedwerx AC858M-2 L2 Muffler and take your ATV's performance to the next level. With its combination of power, sound, and durability, this muffler is the perfect choice for those who demand the best from their ATV. Upgrade today and unleash the full potential of your ATV!

The Speedwerx AC858M-2 L2 Muffler is a performance exhaust component designed for snowmobiles. Here are some pros and cons to consider before making a purchase:

Pros:

1. Improved Performance: The L2 Muffler is designed to provide increased power and acceleration due to its enhanced exhaust flow. This can result in improved overall performance of your snowmobile.

2. Sound Quality: The muffler is known for its deep, aggressive sound, which many enthusiasts find appealing.

3. Durable Construction: The muffler is built to withstand harsh snowmobile conditions, ensuring long-lasting performance.

4. Easy Installation: The muffler comes with detailed instructions and is generally straightforward to install, although some mechanical knowledge may be required.

Cons:

1. Cost: The Speedwerx AC858M-2 L2 Muffler is more expensive compared to some other muffler options on the market.

2. Noise Level: While the sound quality may be appealing to some, it could be too loud for others, especially in residential areas.

3. Potential Increase in Emissions: As with any performance exhaust, there may be an increase in emissions, which could impact the environmental friendliness of your snowmobile.

Conclusion:

The Speedwerx AC858M-2 L2 Muffler is a high-quality performance exhaust option that can enhance the performance and sound of your snowmobile. However, it comes at a higher cost and may increase noise and emissions levels. If you're looking for improved performance and don't mind the cost and potential noise increase, this muffler could be a good choice. If cost or noise level is a concern, you may want to consider other, less expensive options or mufflers designed for quieter operation. Always ensure that any modifications to your snowmobile comply with local regulations.

Details:

Speedwerx AC858M-2 L2 Muffler.

part #: ac858m2 prices

  • $369.20-$428.11

specifications exhaustsnowmobilee:

  • brand: Speedwerx
  • mpn: Ac858m-2
  • part type: Muffler

seller exhaustsnowmobilee:

  • rating: 99.0%
  • # reviews: 2415
  • city: Ortonville, Minnesota

payments exhaustsnowmobilee:

  • other
  • credit card: Mastercard
  • wallet: Paypal

returns exhaustsnowmobilee:

  • time: 14 Days
  • policy: Returns Accepted
  • paid by: Buyer

shipping exhaustsnowmobilee:

  • cost: $15.25
  • class: Standard
  • type: Calculated
  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 4-8 Days

general exhaustsnowmobilee:

  • Parts Accessories > Snowmobile Parts > Exhaust
  • condition: New

offer exhaustsnowmobilee:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • started: March 6, 2025
  • options: Ship-to-home
part type: muffler,
category: snowmobile parts > exhaust, sku: 6882771772953761,
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5 offers $369.20–$428.11 USD
  • New. Offer #1 priced at $369.20 + $0.00 shipping estimate = $369.20* total. The compatibility section is not always 100% accurate. The color, quantity, size, etc.FREE SHIPPING
  • New. Offer #2 priced at $428.11 + $12.99 shipping estimate = $441.10* total. Lighter and louder than original lightweight muffler. The SPEEDWERX L2 Comp Series Muffler is engineered to enhance your vehicle's exhaust system with a focus on performance and weight reduction.+$12.99 shipping
  • New. Offer #3 priced at $407.98 + $0.00 shipping estimate = $407.98* total. Speedwerx L2 Competition Series Muffler AC 858.FREE SHIPPING
  • New. Offer #4 priced at $404.48 + $0.00 shipping estimate = $404.48* total. PART TYPEDriveline Brakes Sprockets. SPEEDWERX always has performance on their minds.FREE SHIPPING
  • New. Offer #5 priced at $389.95 + $16.14 shipping estimate = $406.09* total. Speedwerx L2 Competition Series Lightweight Muffler // Stainless Steel // 2025-2026 Arctic Cat CATALYST ZR / RIOT / M 858 C-TEC2 Models.+$16.14 shipping

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