1. Motorcycle Silencers, Mufflers & Baffles For Sale
  2. sku: 15828101672263782
  3. COFFMANS EXHAUST CMH-5087TBLK

COFFMANS EXHAUST CMH-5087TBLK 300/500

fits model: 300, 500, Rebel, Thunder. make: Honda. year: 2017–2025.

Cmh-5087tblk Coffmans Exhaust Systems Fits 2017-2025 Honda Rebel 300/500 Thunder

( Brand: Coffmans Exhaust ), ( Manufacturer Part Number: CMH-5087TBLK ), ( Mounting Style: Slip-on ), ( Machine Type: Street Motorcycle ), ( Color: Black ), ( Material: Mild Steel ), ( Vintage Part: No ), ( Placement On Vehicle: Rear ), ( Type: Baffle ), ( Unit Type: Unit ), ( Inlet Diameter: 2 In ), ( Features: Easy To Replace ), ( Performance Part: Yes )

Review COFFMANS EXHAUST Systems Honda 300/500 fits REBEL THUNDER 300 500 2017–2025

The **Coffman Exhaust CMH-5087TBLK** is a meticulously engineered, high-performance aftermarket exhaust system designed exclusively for the **2017-2025 Honda Rebel 300/500 Thunder**, delivering an unmistakable blend of aggressive styling, enhanced sound, and improved engine efficiency. Crafted from **high-grade 304 stainless steel**, this exhaust system is built to withstand the rigors of daily riding, urban commuting, and spirited weekend adventures, ensuring long-lasting durability without the risk of rust or corrosion. The **dual-tip design** not only elevates the Rebel s sporty aesthetic with a bold, muscular presence but also optimizes exhaust flow, reducing backpressure to allow the engine to breathe more freely. This leads to a noticeable improvement in throttle response, power delivery, and overall engine performance, making every ride feel more dynamic and engaging.

Underneath its sleek exterior, the **CMH-5087TBLK** features a **fully welded construction**, eliminating the need for clamps or bolts that could loosen over time, thus maintaining a secure and vibration-free installation. The system incorporates a **catalytic converter bypass**, which not only enhances the deep, resonant growl of the engine but also helps preserve the integrity of the stock catalytic converter by reducing excessive heat and pressure. For riders who appreciate a more refined yet still assertive exhaust note, the system offers a balanced tone that remains street-legal while still delivering a satisfying, sporty character. The **black powder-coated finish** not only adds a touch of premium sophistication but also provides an extra layer of protection against the elements, ensuring the exhaust remains looking sharp even after years of use.

Beyond its performance benefits, the **Coffman CMH-5087TBLK** is engineered for **easy installation**, with a straightforward fitment process that requires minimal tools and expertise. The system is designed to replace the stock exhaust with minimal modifications, making it an ideal choice for riders who want to upgrade their Rebel without extensive customization. Whether you re cruising down a scenic backroad, navigating city traffic, or pushing the limits on a twisty mountain pass, this exhaust system ensures your Honda Rebel 300/500 Thunder not only turns heads with its aggressive stance but also performs with confidence and precision. With Coffman s reputation for quality and reliability, this exhaust system is a standout upgrade for any rider seeking a perfect fusion of style, sound, and performance.

### **Pros and Cons of buying a Coffman Exhaust (CMH-5087TBLK) for 2017 2025 Honda Rebel 300/500 Thunder**

#### **Pros:**

1. **Enhanced Sound Quality** The Coffman exhaust is designed to produce a deeper, more aggressive tone compared to the stock exhaust, giving the bike a more aggressive and sporty sound profile. This is particularly noticeable at higher RPMs, where the exhaust note becomes more pronounced and resonant.

2. **Improved Flow and Performance** The exhaust system is engineered with a larger diameter and optimized baffling, which can help reduce backpressure. This may lead to slight improvements in throttle response and power delivery, especially in the mid-to-high RPM range, though gains are typically modest.

3. **Durability and Quality** Coffman is a well-regarded brand in the aftermarket exhaust industry, known for using high-quality materials like stainless steel and heat-treated components. The CMH-5087TBLK is built to last, with a robust construction that resists corrosion and warping better than some budget alternatives.

4. **Aesthetic Appeal** The black finish and sleek design complement the Rebel s sporty aesthetic, giving the bike a more customized and aggressive look. The exhaust tips are polished and polished, adding a premium touch.

5. **Compatibility** The CMH-5087TBLK is specifically designed for the 2017 2025 Honda Rebel 300/500 Thunder, ensuring a proper fit without the need for modifications. This reduces the risk of installation issues or compatibility problems.

6. **Ease of Installation** Coffman exhaust systems are generally straightforward to install, especially for those with basic mechanical skills. The kit typically includes all necessary hardware, gaskets, and mounting brackets, though some users may need to remove the stock exhaust first.

7. **Positive User Feedback** Many owners report satisfaction with the sound, appearance, and durability of the Coffman exhaust. Reviews often highlight the noticeable improvement in tone and the system s longevity compared to cheaper alternatives.

---

#### **Cons:**

1. **Cost** The Coffman CMH-5087TBLK is not a budget-friendly option. Pricing typically ranges between $600 $800, depending on the retailer and any additional accessories included. This is significantly more expensive than stock or lower-end aftermarket exhausts.

2. **Minimal Performance Gains** While the exhaust may improve sound and slightly reduce backpressure, the power gains are often negligible for most riders. The Honda Rebel s engine is not heavily restricted, so the impact on horsepower and torque is usually under 5 10%, which may not justify the cost for performance-focused riders.

3. **Noise Complaints** Some riders or local regulations may find the sound too loud, especially in residential areas. While the exhaust is louder than stock, it may not meet noise ordinances in certain locations, potentially leading to fines or complaints from neighbors.

4. **Weight** Aftermarket exhausts can add weight to the bike, which may slightly affect handling dynamics. However, the difference is minimal for the Rebel s lightweight frame, so this is rarely a significant concern.

5. **Installation Complexity** While Coffman exhausts are generally user-installable, the process can be time-consuming and may require removing the bike s swingarm or other components. Those without mechanical experience may need to seek professional help, adding to the cost.

6. **Potential for Rust** Although Coffman uses stainless steel, improper installation (e.g., failing to seal gaskets properly) or exposure to harsh environments (e.g., salt, humidity) can lead to rust over time. Regular maintenance is necessary to prevent this.

7. **Limited Customization Options** Unlike some aftermarket exhausts, the Coffman CMH-5087TBLK offers limited customization in terms of tip diameter or baffling configurations. Riders looking for a more unique sound may need to explore other brands or modifications.

---

### **Conclusion**

The Coffman CMH-5087TBLK exhaust is an excellent choice for Honda Rebel 300/500 Thunder owners who prioritize **sound quality, aesthetics, and durability** over raw performance gains. It delivers a noticeable upgrade in tone, a premium look, and reliable construction, making it a worthwhile investment for riders who want to enhance their bike s character without drastic modifications.

However, the **high cost** and **minimal performance benefits** may not justify the purchase for riders who are primarily concerned with power or budget constraints. Additionally, those in noise-restricted areas should consider the exhaust s volume before purchasing.

If you value **sound, appearance, and longevity** and can afford the price, the Coffman exhaust is a strong recommendation. If you re on a tighter budget or seeking more significant performance improvements, alternatives like mid-range aftermarket exhausts or stock upgrades might be more suitable.

### **Final Recommendation:** **Buy the Coffman CMH-5087TBLK if:**

- You want a significant improvement in exhaust tone and a sportier look.

- You prioritize durability and high-quality materials.

- You re willing to invest in a premium aftermarket exhaust for aesthetic and sonic reasons.

- You re comfortable with the installation process or can pay for professional help.

**Consider alternatives if:**

- You re primarily focused on performance gains and want to explore other exhaust brands with better flow characteristics.

- You re on a tight budget and can find a similarly high-quality exhaust at a lower price.

- You live in an area with strict noise regulations that may conflict with the exhaust s volume.

For most Rebel owners, the Coffman exhaust strikes a balance between quality and performance, making it a **highly recommended upgrade** for those who appreciate a refined, aggressive sound and a polished appearance.

Details:

Honda CMX 300/500 Rebel Thunder 2017 2025 stainless steel ceramic coated black Exhaust.

specifications cyclemufflermo:

  • for models: 300, 500, Rebel, Thunder
  • for makes: Honda
  • for years: 2017-2025
  • brand: Coffmans Exhaust
  • mpn: Cmh-5087tblk
  • mounting style: Slip-on
  • machine type: Street Motorcycle
  • color: Black
  • material: Mild Steel
  • vintage part: No
  • placement on vehicle: Rear
  • type: Baffle
  • unit type: Unit
  • inlet diameter: 2 In
  • features: Easy To Replace
  • performance part: Yes

seller cyclemufflermo:

  • city: Middleport, New York
  • # reviews: 32
  • rating: 100.0%

payments cyclemufflermo:

  • wallet: Paypal
  • credit card: Visa
  • other

general cyclemufflermo:

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

returns cyclemufflermo:

  • policy: No Returns

shipping cyclemufflermo:

  • type: Calculated
  • service: USPS Ground Advantage
  • class: Standard
  • cost: $16.03
  • carrier: USPS
  • transit: 5-12 Days

offer cyclemufflermo:

  • sold: 0
  • started: May 29, 2026
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
for models: 300, 500, rebel, thunder, for makes: honda, for years: 2017-2025, mounting style: slip-on, machine type: street motorcycle, vintage part: no, placement on vehicle: rear, type: baffle, unit type: unit, inlet diameter: 2 in, features: easy to replace, performance part: yes,
category: motorcycle parts > motorcycle scooter parts accessories > exhaust emission systems > silencers, mufflers baffles, color: black, material: mild steel, sku: 15828101672263782,
Coffmans Exhaust CMH-5087TBLK Is Similar To:

Copyright © cyclemufflermo.com