SC-PROJECT Y11-DET36TR Half Exhaust Titanium

( Brand: Sc-project ), ( Manufacturer Part Number: Y11-DET36TR ), ( Type: Muffler ), ( Machine Type: Street Motorcycle ), ( Material: Titanium ), ( Placement On Vehicle: Exhaust )

Review SC PROJECT Cr t Half System Exhaust Titanium Yamaha fits R1 CR 2015–2026

The **SC-Project Y11-DET36TR CR-T Half Exhaust Titanium Yamaha R1 (2015 2026)** is a meticulously engineered aftermarket exhaust system designed to elevate the performance, aesthetics, and sound profile of the iconic Yamaha R1 across its latest model generations. Crafted from premium **Grade 5 titanium**, this half-exhaust system replaces the stock muffler and exhaust tip while maintaining the factory s front section, striking an ideal balance between power delivery and compliance with modern emissions regulations. The **CR-T (Catastrophic Rupture Thread) design** ensures a secure, vibration-dampening connection between the muffler and the exhaust header, eliminating the risk of leaks while preserving the integrity of the stock piping. This system is engineered to deliver a **deep, resonant growl** with a pronounced mid-range emphasis, offering a more aggressive yet refined exhaust note compared to stock, all while adhering to the **CRT (Continuously Regenerative Trap)** emissions standards required for 2015 and later R1 models. The **sleek, low-profile titanium muffler** not only enhances the bike s aggressive stance but also reduces overall weight, contributing to improved handling and agility. Built to withstand the extreme temperatures and pressures of high-performance riding, the **Y11-DET36TR** is a premium choice for riders seeking a subtle yet noticeable upgrade that harmonizes with the R1 s sporty DNA without compromising on compliance or durability. Whether cruising on the street or pushing the limits on the track, this exhaust system transforms the R1 into a more dynamic and visually striking machine.

### **Pros and Cons of buying a SC-Project Y11-DET36TR (CR-T Half Exhaust) for a 2015 2026 Yamaha R1**

#### **Pros**

1. **Performance Enhancement**

The SC-Project Y11-DET36TR is a high-quality titanium half-exhaust system designed to improve the R1 s exhaust flow and power output. Titanium is lighter than stainless steel, reducing unsprung weight while maintaining durability. The DET36TR variant features a dual-tone exhaust with a 36mm diameter, which optimizes mid-range torque and top-end power, making the R1 feel more aggressive and responsive.

2. **Sound Quality**

The exhaust produces a deep, aggressive growl with a balanced tone less harsh than some aftermarket options but still more distinctive than the stock Yamaha exhaust. The dual-tone design adds character without being overly loud, though it will still be noticeably louder than stock.

3. **Durability and Longevity**

Titanium is highly resistant to corrosion and fatigue, meaning this exhaust should last significantly longer than stainless steel alternatives, especially in high-performance or track-use scenarios. SC-Project is a reputable brand known for precision engineering, ensuring a well-built product.

4. **Compatibility and Fitment**

The Y11-DET36TR is designed specifically for the Yamaha R1 (2015 2026), ensuring a seamless fit without modifications. It maintains OEM mounting points, making installation straightforward for those with basic mechanical skills or a trusted mechanic.

5. **Weight Reduction**

By replacing the stock exhaust with a titanium system, you reduce overall weight, which can improve handling and acceleration. This is particularly beneficial for track use or aggressive riding.

6. **Aesthetic Appeal**

The dual-tone titanium finish gives the R1 a sportier, more aggressive look. The sleek design complements the bike s aggressive styling while standing out from stock.

7. **Potential for Further Tuning**

If you plan to run a tune (e.g., with a chip or ECU flash), this exhaust will pair well with it, allowing you to extract more power without excessive backpressure issues that can arise with poorly designed aftermarket exhausts.

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#### **Cons**

1. **Cost**

The SC-Project Y11-DET36TR is a premium exhaust system, and titanium parts are inherently more expensive than stainless steel alternatives. Pricing typically ranges in the **$1,500 $2,000 ** range, depending on the retailer and any additional accessories (e.g., mounting brackets, gaskets). This is a significant investment for an exhaust system alone.

2. **Installation Complexity**

While the fitment is designed to be straightforward, replacing the exhaust on an R1 requires careful attention to O2 sensor removal, catalytic converter (if applicable), and proper sealing. If not installed correctly, it can lead to leaks, poor performance, or even damage to the catalytic converter (if stock). Professional installation is recommended to avoid issues.

3. **Potential Legal Restrictions**

Some regions or countries have strict emissions regulations, particularly for street-legal bikes. While the Y11-DET36TR is designed to be street-legal in most places, it may not pass emissions tests in areas with stringent requirements (e.g., some U.S. states or European countries). Always check local laws before purchasing.

4. **Sound Level Concerns**

The exhaust will be significantly louder than stock, potentially exceeding noise limits in certain areas. If you ride in noise-restricted zones, you may need to consider a muffler or face fines.

5. **Maintenance Considerations**

Titanium is durable, but it is not indestructible. While less prone to rust than steel, it can still suffer from damage if the bike is ridden aggressively off-road or in extreme conditions. Additionally, the O2 sensors may need recalibration or replacement if the exhaust is modified significantly.

6. **Limited Aftermarket Support**

While SC-Project is well-regarded, some riders may prefer brands with more extensive aftermarket support or warranties. However, SC-Project s reputation for quality mitigates this concern significantly.

7. **Potential Power Loss Without Tuning**

While the exhaust itself improves flow, simply installing it without a corresponding tune may not yield significant power gains. The R1 s ECU is calibrated for the stock exhaust, so running a tune (or at least a remap) is advisable to fully realize the exhaust s potential.

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### **Conclusion**

The **SC-Project Y11-DET36TR (CR-T Half Exhaust) for the Yamaha R1 (2015 2026)** is one of the best aftermarket exhaust options available for the bike, offering a compelling blend of performance, durability, and aesthetics. It is ideal for riders who prioritize **power, weight reduction, and a premium sound signature** while maintaining reliability. However, the **high cost, installation complexity, and potential legal considerations** mean it is not a necessary upgrade for casual riders or those on a tight budget.

If you are looking to **enhance the R1 s performance, reduce weight, and enjoy a distinctive exhaust note**, this exhaust is an excellent choice especially if you pair it with a tune. For riders who prefer a more budget-friendly or less aggressive sound, alternatives like stainless steel exhausts or less expensive titanium options may be more suitable.

### **Recommendation**

- You want a **high-performance, lightweight exhaust** that improves power and handling.

- You are willing to invest in a **premium, durable titanium system** with a balanced sound.

- You plan to **run a tune** to maximize power gains.

- You ride in an area where **legal restrictions are not a concern**.

- You value **aesthetics and a sporty exhaust note**.

- You are on a **tight budget** and can find a more affordable alternative.

- You are **not comfortable with installation** and cannot afford professional help.

- You ride in an area with **strict emissions or noise laws**.

- You prefer a **softer, less aggressive sound** or do not want to modify the bike significantly.

For most serious R1 enthusiasts, this exhaust is a **worthwhile upgrade** that enhances both performance and character. Just ensure you factor in the cost, installation, and any necessary tuning to get the most out of it.

Details:

Condition: This is a used motorcycle part. Yamaha R1 2015 - 2026. If you re unsure about anything, just ask. Part #s and Years for Possible fitment.

SC Project CR-T Half System Exhaust TITANIUM. It may show normal signs of use such as Scuffs, Scratches, fading, dust, discoloration, or other cosmetic wear from previous operation.

part #: y11det36tr price

• $1258.26

specifications cyclemufflermo:

• for models: R1, Cr
• for makes: Yamaha
• for years: 2015-2026
• brand: Sc-project
• mpn: Y11-det36tr
• type: Muffler
• machine type: Street Motorcycle
• material: Titanium
• placement on vehicle: Exhaust

offer cyclemufflermo:

• best offers: True
• started: April 28, 2026
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0

returns cyclemufflermo:

• policy: No Returns

seller cyclemufflermo:

• city: Grand Prairie, Texas
• # reviews: 186
• rating: 100.0%

payments cyclemufflermo:

• wallet: Apple-pay
• credit card: Diners-club
• other

shipping cyclemufflermo:

• cost: $0.00
• service: Standard
• type: Fixed
• class: Standard
• transit: 4-9 Days

general cyclemufflermo:

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

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