HARLEY-DAVIDSON 48605 Muffler Slip On

( Brand: Harley-davidson ), ( Manufacturer Part Number: 48605 ), ( Mounting Style: Slip-on ), ( Shape: Round Straight ), ( Machine Type: Street Motorcycle ), ( Color: Silver ), ( Muffler Type: Multi-chamber ), ( Vintage Part: No ), ( Placement On Vehicle: Right, Exhaust ), ( Type: Muffler ), ( Unit Type: Unit ), ( Oe/oem Part Number: 64891-04a, 64891-04 ), ( Manufacturer Warranty: 1 Month ), ( Finish: Chrome ), ( Country Of Origin: United States )

Review HARLEY DAVIDSON Oem Slip On Mufflers Chrome fits SPORTSTER 883 1200 2004–2013

The **Harley-Davidson 48605 04-13 Sportster 883 1200 Slip-On Mufflers** are a meticulously engineered pair of exhaust components designed to deliver both striking performance and timeless style to the iconic Harley-Davidson Sportster 883 (1200cc) models produced between 2004 and 2013. These slip-on mufflers are crafted from high-quality **304 stainless steel**, ensuring durability, resistance to corrosion, and a polished, premium finish that complements the aggressive yet refined aesthetic of the Sportster lineup. Engineered to enhance the bike s exhaust note, these mufflers feature a **dual-tone design** combining a matte black outer finish with a brushed stainless steel inner section adding a subtle yet sophisticated contrast that elevates the bike s visual appeal while maintaining a sleek, understated look. The slip-on installation is both straightforward and versatile, allowing riders to upgrade their stock exhaust system without the need for extensive modifications or welding, making it an ideal choice for those seeking a balance between ease of installation and performance gains.

Underneath their stylish exterior, the **48605 mufflers** are optimized for improved exhaust flow and a more engaging sound profile. The design incorporates **precision-engineered baffling** that enhances the bike s exhaust tone, delivering a deeper, more resonant growl that retains the Sportster s signature V-twin character while adding a touch of modern aggression. The mufflers are also equipped with **high-temperature-resistant gaskets and clamps**, ensuring a secure and leak-proof seal that maintains optimal performance over time. Whether cruising down the highway or navigating tight city streets, these mufflers provide a harmonious blend of functionality and aesthetics, allowing riders to express their individuality while enjoying the enhanced exhaust note that turns heads. Perfect for both street riders and weekend adventurers, the **Harley-Davidson 48605 04-13 Sportster 883 1200 Slip-On Mufflers** are a standout accessory that seamlessly merges performance, durability, and Harley-Davidson heritage.

### Pros and Cons of Buying a Harley-Davidson 2004-2013 Sportster 883 (1200cc) with Slip-On Mufflers (Part Number 48605)

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#### **Pros**

1. **Classic Sportster Design and Heritage**

The Sportster 883 is one of Harley-Davidson s most iconic models, known for its timeless, minimalist design. It embodies the classic American motorcycle aesthetic, appealing to riders who value tradition and style. The 1200cc Evolution engine (in this generation) is a refined, reliable powerplant that delivers a smooth, torquey performance, making it ideal for both city riding and highway cruising.

2. **Affordability and Value**

Compared to newer Harley models or high-end cruisers, the 2004 2013 Sportster 883 is significantly cheaper to purchase, especially if you re looking for a well-maintained example. The slip-on mufflers (part number 48605) are also relatively inexpensive to replace or upgrade, making this a cost-effective choice for riders who want a Harley experience without the premium price tag of a new bike.

3. **Simplicity and Ease of Maintenance**

The Sportster s design is straightforward, with fewer electronic components than modern bikes. This means easier diagnostics, simpler repairs, and lower long-term maintenance costs. The engine is robust, and with proper care, it can last well over 100,000 miles. Parts are widely available, and a large community of enthusiasts and mechanics specializes in Sportsters.

4. **Performance and Handling**

The 1200cc Evolution engine produces around 70 80 horsepower, which is more than adequate for cruising, light touring, and even spirited riding. The Sportster s lightweight frame (compared to heavier cruisers) makes it more agile and easier to maneuver in traffic. The slip-on mufflers (when properly installed) can enhance exhaust flow and sound, though they may not be as loud as stock or aftermarket options.

5. **Customization Potential**

The Sportster platform is highly customizable. You can easily swap out components like handlebars, seats, suspension, and exhaust systems. The slip-on mufflers (48605) are a popular upgrade for riders who want a slightly more aggressive sound or better exhaust flow without the bulk of a full exhaust system. The bike s simplicity also makes it a great candidate for DIY modifications.

6. **Community and Support**

The Sportster has a dedicated and passionate fanbase. There are numerous online forums, clubs, and local meetups where owners share tips, modifications, and maintenance advice. This community support can be invaluable for troubleshooting, finding parts, and staying engaged with the riding lifestyle.

7. **Fuel Efficiency**

Compared to larger Harley cruisers or modern sportbikes, the Sportster 883 is fuel-efficient, typically averaging around 40 50 miles per gallon. This makes it a practical choice for daily commuting or short trips.

---

#### **Cons**

1. **Age and Wear**

The 2004 2013 Sportster 883 is an older model, and while the 1200cc Evolution engine is reliable, it may require more frequent maintenance than a newer bike. Key components like the clutch, rear end, and suspension can wear out over time, especially if the bike hasn t been well-maintained. Buyers should budget for potential repairs, such as replacing the clutch, rear sprocket, or bearings.

2. **Stock Sound and Exhaust Limitations**

The stock exhaust on these models can be loud but lacks the deep, resonant tone that many riders prefer. While the slip-on mufflers (48605) improve the sound and flow, they may not provide the same level of customization as a full exhaust system. Some riders find the stock sound unappealing, and upgrading to aftermarket exhausts (like Akrapovic or Dyna exhausts) can be costly.

3. **Comfort for Long Rides**

The Sportster s ergonomics are not ideal for long-distance touring. The upright riding position can lead to back and neck strain, and the seat may not provide adequate support for extended rides. Riders planning long trips should consider upgrading the seat or investing in a more tourer-oriented bike.

4. **Reliability Concerns with Neglect**

If the bike has been poorly maintained, it could have hidden issues such as a leaking head gasket, worn-out bearings, or a failing alternator. Always inspect the bike thoroughly or have a mechanic perform a pre-purchase inspection to avoid costly surprises. Common issues in this generation include:

- **Clutch wear**: The stock clutch may need replacement after 10,000 20,000 miles of heavy use.

- **Rear end wear**: The rear sprocket and bearings can wear out, leading to chain slippage or excessive noise.

- **Electrical issues**: Older Harleys can develop problems with the ignition system, wiring, or voltage regulator.

- **Suspension degradation**: The shocks and forks may be stiff or leaky, affecting ride comfort.

5. **Resale Value**

While the Sportster 883 holds its value better than many other cruisers, it is not as valuable as newer Harley models or highly sought-after classics like the 1969 1985 Sportsters. If you plan to sell it later, the resale value may not be as high as you d like.

6. **Stock Braking System**

The stock braking system on the Sportster 883 is adequate for light use but can feel underwhelming in wet conditions or during hard braking. Upgrading to aftermarket brakes (e.g., Brembo or EBC) can significantly improve stopping power but adds to the cost.

7. **Fuel and Emissions**

Older Harleys are not as fuel-efficient as modern bikes, and they may not meet current emissions standards in some regions. While this isn t a major issue for most riders, it s something to consider if you plan to ride in areas with strict emissions regulations.

---

#### **Conclusion**

The Harley-Davidson 2004 2013 Sportster 883 with slip-on mufflers (48605) is an excellent choice for riders who prioritize classic Harley style, simplicity, and affordability. It offers a smooth, torquey ride, ease of maintenance, and a strong community of enthusiasts. The slip-on mufflers provide a practical upgrade for sound and exhaust flow without the complexity of a full exhaust system.

However, buyers should be prepared for potential maintenance issues, especially if the bike has not been well-maintained. The stock ergonomics and braking system may not suit all riders, and long-distance comfort can be lacking. If you re looking for a reliable, budget-friendly Harley that you can customize and enjoy for daily riding or light touring, this model is a solid pick. For those seeking a more modern or tourer-oriented bike, newer Sportster models or dedicated tourers like the Harley-Davidson Tour Glide may be better suited.

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#### **Recommendation**

- **Inspect it thoroughly** or have a trusted mechanic perform a pre-purchase inspection to check for clutch wear, rear end issues, and electrical problems.

- **Budget for maintenance** plan to replace the clutch, rear sprocket, and bearings if they re worn.

- **Upgrade key components** if needed, such as the seat for comfort, brakes for better stopping power, and suspension for a smoother ride.

- **Consider the slip-on mufflers (48605) as a starter upgrade** they re a good middle ground between stock and full exhaust systems. If you want a deeper sound, explore aftermarket exhaust options later.

- **Join the Sportster community** for tips, modifications, and support. Websites like Harley-Davidson forums, Reddit s r/Harley-Davidson, or local clubs can be invaluable.

**Best for:** Riders who love the classic Sportster look, want a simple, reliable bike for daily use or light touring, and are willing to invest time in maintenance. Not ideal for those seeking a high-performance or long-distance touring machine.

**Final Verdict:** A great choice for enthusiasts who appreciate Harley heritage and don t mind putting in some effort to keep their bike running smoothly. With proper care, it can be a rewarding and enjoyable ride for years to come.

Details:

If you do not See it in the photos, Then is included. OEM 04-13 Harley Sportster 883 1200 slip on Mufflers Chrome. This comes as you see it in pics. Great Condition.

04-13 Sportster model's. I will certainly be glad to help If can. PICS SPEAK FOR their self's. This item is Real Genuine Parts, Not cheap C0pies.

Most Of The Stuff I Sell Is Used And It All Can Not Be Perfect. Forty eight, Iron 883, 12 Seventy Two, Sportster 883 1200. Genuine Harley Davidson.

part #: 48605 price

• $99.95

specifications cyclemufflermo:

• for models: 883, 1200, Sportster
• for makes: Harley
• for years: 2004-2013
• brand: Harley-davidson
• mpn: 48605
• mounting style: Slip-on
• shape: Round Straight
• machine type: Street Motorcycle
• color: Silver
• muffler type: Multi-chamber
• vintage part: No
• placement on vehicle: Right, Exhaust
• type: Muffler
• unit type: Unit
• oe/oem part number: 64891-04a, 64891-04
• manufacturer warranty: 1 Month
• finish: Chrome
• country of origin: United States

shipping cyclemufflermo:

• cost: $39.95
• service: FedEx Ground / FedEx Home Delivery
• transit: 3-7 Days
• carrier: FedEx
• class: Standard
• type: Fixed

returns cyclemufflermo:

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

general cyclemufflermo:

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

offer cyclemufflermo:

• availability: In Stock
• started: June 8, 2026
• options: Ship-to-home
• sold: 0
• quantity: 1

payments cyclemufflermo:

• wallet: Paypal
• credit card: Visa
• other

seller cyclemufflermo:

• # reviews: 37493
• city: North Wilkesboro, North Carolina
• rating: 99.7%

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