1. Mufflers & Resonators Deals
  2. sku: 5584173585445623
  3. FMF RACING 045620

FMF RACING 045620 Megabomb 4-STROKE

045620 Fmf Racing 4-stroke Megabomb

( Brand: Fmf Racing ), ( Type: Exhaust, Mufflers Tips ), ( Manufacturer Part Number: 045620 ), ( Item Length: 15.100 ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Authorized Dealer: Yes ), ( Height: 7.600 ), ( Legal Disclaimer: Your Local Laws Before Purchasing ), ( Photo Disclaimer: For Reference Only, See Item Details )

Review FMF RACING 4-stroke Megabomb

The FMF Racing 045620 4-Stroke Megabomb muffler is a high-performance aftermarket exhaust system designed to enhance the power and sound of your ATV or UTV. This muffler is specifically engineered for 4-stroke engines and is a must-have for off-road racers and enthusiasts who demand maximum performance and durability.

The Megabomb muffler is constructed using a combination of high-quality materials, including a thick 304 stainless steel body and a high-flow aluminum core. This design provides excellent heat dissipation, ensuring consistent engine performance under heavy use. It also reduces weight, making the exhaust system more agile and easier to maneuver on the trails.

One of the standout features of the FMF Racing 045620 4-Stroke Megabomb is its unique megabomb design. This innovative muffler design utilizes a larger diameter exhaust port and a more significant expansion chamber. This design increases exhaust flow, reducing backpressure and allowing the engine to breathe more efficiently. As a result, the exhaust system delivers more power and torque, providing a noticeable improvement in acceleration and overall performance.

Moreover, the Megabomb muffler delivers a powerful and aggressive exhaust note that is sure to turn heads on the trails. The exhaust system's unique design allows for a more significant increase in exhaust volume, resulting in a deeper, more resonant sound that is both distinctive and exciting.

The FMF Racing 045620 4-Stroke Megabomb is also easy to install, thanks to its bolt-on design. It comes with all necessary hardware and instructions, making the installation process straightforward and hassle-free. Additionally, the muffler's durable construction ensures that it can withstand the rigors of off-road riding, providing long-lasting performance and value.

In summary, the FMF Racing 045620 4-Stroke Megabomb muffler is an excellent investment for any ATV or UTV owner looking to enhance their vehicle's performance and sound. Its high-quality construction, innovative design, and easy installation make it a popular choice among off-road racers and enthusiasts alike. Whether you're looking to gain an edge on the competition or simply want to add some style and power to your ride, the Megabomb muffler is an excellent choice.

The FMF Racing 045620 4-Stroke Megabomb muffler is a popular aftermarket exhaust option for off-road motorcycles. Here are some pros and cons to help you make an informed decision about purchasing this product:

Pros:

1. Increased Power: The Megabomb muffler is designed to help increase power output by reducing backpressure. This can lead to improved acceleration and overall performance.

2. Lightweight: The Megabomb muffler is made of lightweight materials, which can help reduce the weight of the motorcycle and improve handling.

3. Durable: The muffler is built to withstand the rigors of off-road riding, making it a durable option for those who ride in rough terrain.

4. Improved Sound: The Megabomb muffler produces a loud and aggressive exhaust note, which can be appealing to some riders.

Cons:

1. Loud: The increased exhaust volume may not be suitable for all riding environments, especially if you live in an area with noise restrictions.

2. Expensive: The Megabomb muffler is more expensive than some stock or aftermarket options, which may be a deterrent for some riders.

3. Installation: Installing the Megabomb muffler may require some modifications to the motorcycle's exhaust system, which could be time-consuming and may require the assistance of a professional.

Conclusion:

The FMF Racing 045620 4-Stroke Megabomb muffler is a high-performance exhaust option for off-road motorcycles. It offers increased power, improved handling, and a durable design. However, it comes with a loud exhaust note, a high price point, and a potentially complex installation process. Ultimately, the decision to purchase the Megabomb muffler depends on your riding style, budget, and preferences.

Recommendation:

If you are an aggressive off-road rider who values power and performance, the FMF Racing 045620 4-Stroke Megabomb muffler may be a worthwhile investment. However, if you prioritize quieter riding environments or have a limited budget, you may want to consider other exhaust options. It's important to weigh the pros and cons carefully before making a purchase.

part # 045620 prices

  • $322.49-$337.49

specifications mufflermooch:

  • brand: Fmf Racing
  • type: Exhaust, Mufflers Tips
  • manufacturer part number: 045620
  • item length: 15.100
  • manufacturer warranty: 1 Year Manufacturer Warranty
  • authorized dealer: Yes
  • height: 7.600
  • legal disclaimer: Your Local Laws Before Purchasing
  • photo disclaimer: For Reference Only, See Item Details

payments mufflermooch:

  • other
  • credit card: Visa
  • wallet: Apple-pay

seller mufflermooch:

  • rating: 97.9%
  • # reviews: 175390

shipping mufflermooch:

  • class: Expedited, Standard
  • type: Fixed
  • cost: $0.00
  • transit: 3-7 Days
  • service: Expedited, Standard

offer mufflermooch:

  • quantity: 3
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: April 21, 2025

general mufflermooch:

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

returns mufflermooch:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted
type: exhaust, mufflers tips, item length: 15.100, manufacturer warranty: 1 year manufacturer warranty, authorized dealer: yes, legal disclaimer: your local laws before purchasing, photo disclaimer: for reference only, see item details,
category: auto parts > car truck parts accessories > exhaust emission systems > mufflers resonators, height: 7.600, sku: 5584173585445623,

Fmf Racing 045620 Is Similar To:

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5 offers $322.49–$337.49 USD
  • Offer #1: $322.49 price + free delivery = $322.49* total. Stainless Steel. Riding Style.FREE SHIPPING
  • Offer #2: $336.99 price + free delivery = $336.99* total. The larger midsection creates a larger surface area for sound dissipation to reduce the sound output by as much as 1.5dB. The science behind the MegaBomb header may be FMF's greatest engineering accomplishment to date.FREE SHIPPING
  • Offer #3: $337.49 price + free delivery = $337.49* total. Effectively reduces sound output by as much as 1.5 dB. Produce the low end of a longer header and the top end of a short header.FREE SHIPPING
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  • Offer #5: $337.49 price + free delivery = $337.49* total. 2019-2022 FC250. Manufacturer Part #.FREE SHIPPING