1. Motorcycle Silencers, Mufflers & Baffles For Sale
  2. sku: 15421936408440773
  3. SCREAMIN EAGLE 64900554

SCREAMIN EAGLE 64900554 Screaminft Canon Muffler 4.5FTFT St.

fits model: St.

64900554 Screamin Eagle New Open Screaminft Eight 4.5ftft St. Canon Muffler Sat Blk #

( Brand: Screamin Eagle ), ( Manufacturer Part Number: 64900554 ), ( Part Type: Muffler )

Review SCREAMIN EAGLE New Open Screaminft Eight 4.5ftft St. Canon Muffler Sat Blk fits ST

The **Screamin Eagle 64900554 Screamin FT 4.5-Foot Cannon Muffler** is a high-performance, precision-engineered exhaust component designed to deliver an aggressive, deep-throated growl while maximizing horsepower and torque in high-output applications. Crafted from heavy-duty 304 stainless steel, this muffler is built to withstand the relentless demands of modern muscle cars, turbocharged engines, and forced-induction setups, ensuring durability and longevity even under extreme conditions. Its **4.5-foot length** strikes an ideal balance between a commanding exhaust note and practical installation, making it a versatile choice for both street and track applications. The **Cannon design** features a tapered, high-flow interior that minimizes backpressure while amplifying the low-end rumble, creating a signature "thump" that resonates with enthusiasts seeking a bold, unmistakable exhaust tone. The **Screamin FT (Full Tube) construction** eliminates restrictive baffles, allowing unrestricted airflow for optimal power delivery while maintaining a growling, aggressive sound signature that stands out on the street or at the drag strip. Engineered with a **smooth, polished finish**, this muffler not only performs exceptionally but also boasts a sleek, high-end appearance that complements the aggressive stance of performance vehicles. Whether paired with a supercharger, turbocharger, or high-flow cat-back system, the Screamin Eagle 4.5-Foot Cannon Muffler is a standout upgrade for drivers who demand both raw power and a throat-pounding exhaust note that turns heads. Built to meet or exceed OE standards while pushing boundaries in performance and sound, this muffler is a must-have for those who refuse to compromise on either power or personality.

**Pros and Cons of buying a Screamin Eagle 64900554 Screamin FT 4.5-Foot Muffler for a Canon Engine**

### **Pros**

1. **Sound Reduction** The Screamin Eagle muffler is designed to significantly reduce exhaust noise, making it ideal for applications where noise levels need to be minimized. The 4.5-foot length helps dissipate sound more effectively than shorter mufflers.

2. **Durability** Screamin Eagle products are known for their robust construction, often featuring high-quality stainless steel components that resist corrosion and wear over time.

3. **Compatibility** This muffler is specifically designed for Canon engines (such as those in lawnmowers, generators, or pressure washers), ensuring a proper fit without the need for extensive modifications.

4. **Performance Retention** Unlike some aftermarket mufflers that restrict exhaust flow excessively, the Screamin FT series is engineered to maintain adequate engine performance while reducing noise.

5. **Brand Reputation** Screamin Eagle is a well-established manufacturer in the exhaust and muffler industry, offering warranties and customer support that can be reassuring for buyers.

6. **Easy Installation** The design is typically straightforward to install, especially if you have basic mechanical skills or access to the right tools.

7. **Cost-Effective Noise Control** Compared to some high-end or custom mufflers, this option provides a balance between affordability and effectiveness.

---

### **Cons**

1. **Potential Flow Restriction** While the Screamin FT series is designed to minimize flow restriction, some users report a slight decrease in engine efficiency or power, particularly in high-performance applications.

2. **Weight** The 4.5-foot length adds significant weight to the exhaust system, which may require reinforcing the mounting points or adjusting the engine s balance.

3. **Limited Customization** This is a stock muffler, meaning you cannot modify its internal design (e.g., adding baffles or changing the chamber size) unless you replace it with a custom unit.

4. **Price** While not excessively expensive, it may be more costly than a basic OEM muffler, especially if you need additional parts (e.g., clamps, gaskets) for installation.

5. **Compatibility Issues with Modifications** If your engine has been heavily modified (e.g., with a turbocharger or aggressive tuning), this muffler may not be the best fit, as it is optimized for stock or lightly modified setups.

6. **Installation Challenges** Depending on the engine s location (e.g., tight spaces in a lawnmower deck), installing a long muffler can be tricky and may require disassembling other components.

7. **Resale Value Impact** If you plan to sell the equipment later, a heavily modified exhaust system (like this muffler) might deter some buyers who prefer stock or simpler setups.

---

### **Conclusion**

The Screamin Eagle 64900554 Screamin FT 4.5-foot muffler is a solid choice for anyone looking to reduce noise from a Canon engine without sacrificing too much performance. It strikes a balance between effectiveness, durability, and ease of installation, making it suitable for homeowners, contractors, or small business owners who need reliable noise control. However, if your engine is heavily modified or you prioritize maximum power output, you may need to weigh the trade-offs more carefully.

For most standard applications such as lawnmowers, generators, or pressure washers this muffler delivers noticeable noise reduction while maintaining usability. If budget is a concern, you might compare it to other Screamin Eagle options (e.g., shorter lengths or different series) or explore OEM alternatives, but the Screamin FT series is generally a trusted upgrade.

### **Recommendation**

**Buy this muffler if:**

- You need effective noise reduction for a Canon engine.

- You prioritize durability and brand reliability.

- Your engine is not heavily modified, and you want a balance between performance and quiet operation.

- You are willing to invest in a longer-term solution that reduces maintenance headaches from excessive noise complaints.

**Avoid or reconsider if:**

- Your engine is heavily tuned or requires maximum airflow for performance.

- You are working in a space where weight or installation complexity is a major concern.

- You prefer minimal modifications and plan to resell the equipment soon.

- You can find a similarly effective muffler at a lower cost without sacrificing quality.

For most users, the Screamin Eagle 64900554 is a practical and worthwhile purchase. Just ensure you have the right tools and follow installation guidelines to avoid issues.

Details:

P/N 64900554, Fits: '17 - Later Touring model's Except Trike, NEW IN ORIGINAL PACKAGING, UNUSED. New Inventory. There is a few miner scratches, please look in photos for more details. Canon Muffler SAT BLK.

It is very expensive to list and ship items. JM P/N 64900554.

part #: 64900554 prices

  • $540.00-$750.00

specifications cyclemufflermo:

  • for models: St
  • brand: Screamin Eagle
  • mpn: 64900554
  • part type: Muffler

general cyclemufflermo:

  • condition: Used
  • Motorcycle Scooter Parts Accessories > Exhaust Emission Systems > Silencers, Mufflers Baffles

returns cyclemufflermo:

  • policy: No Returns

shipping cyclemufflermo:

  • class: Standard
  • service: Standard
  • type: Fixed
  • transit: 2-3 Days
  • cost: $25.00

payments cyclemufflermo:

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

seller cyclemufflermo:

  • city: USA
  • rating: 99.9%
  • # reviews: 7551

offer cyclemufflermo:

  • started: March 18, 2026
  • sold: 0
  • best offers: True
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
for models: st, part type: muffler,
category: motorcycle parts > motorcycle scooter parts accessories > exhaust emission systems > silencers, mufflers baffles, sku: 15421936408440773,
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3 offers $540.00–$750.00 USD
  • Used. Offer #1 priced at $540.00 + $25.00 shipping estimate = $565.00* total. New Inventory P/N .+$25.00 shipping
  • Used. Offer #2 priced at $750.00 + $15.00 shipping estimate = $765.00* total. The emblem on the right muffler needs a small amount of touch up but, other than that these mufflers are in excellent condition and are ready to install as is. These mufflers were removed from a 2017 FLHRXS and is in excellent shape.+$15.00 shipping
  • New. Offer #3 priced at $699.99 + $24.21 shipping estimate = $724.20* total. P/N A.+$24.21 shipping

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