1. Exhaust Snowmobile Parts For Sale
  2. sku: 9604331562660602
  3. SPORTS INC 4567-S678975-67

SPORTS PARTS INC 4567-S678975-67 Spi Tailpipe Ski Doo GASKET-51 1/2 I.D.X64 O.D.X16 1/5

fits model: X16, Gsx, Se. make: Ski-doo. year: 2012–2014.

4567-s678975-67 Sports Parts Inc Spi Tailpipe Gasket-51 1/2 I.d.x64 O.d.x16 1/5 H For 2012-2014 Ski-doo Gsx Se

( Brand: Sports Parts Inc ), ( Manufacturer Part Number: 4567-S678975-67 )

Review SPORTS PARTS INC Spi Tailpipe 1/2.d.x64.d.x16 1/5for Ski doo fits X16 GSX SE 2012–2014

The **Sports 4567-S678975-67 SPI Tailpipe Gasket** is a precision-engineered aftermarket component designed exclusively for the **2012 2014 Ski-Doo GSX-S/E models**, ensuring a seamless and leak-proof connection between the exhaust system and the engine s tailpipe assembly. Crafted from high-performance **SPI (Silicon Polymer Impregnated) rubber**, this gasket delivers exceptional durability, heat resistance, and flexibility, making it ideal for the demanding conditions of off-road and high-performance riding. With an **inner diameter (I.D.) of 5 inches**, an **outer diameter (O.D.) of 6 inches**, and a **thickness of 16/50 inches (0.32 inches)**, this gasket is engineered to fit snugly within the tailpipe s mounting flange, eliminating gaps that could lead to exhaust leaks, reduced performance, or premature wear on the gasket itself. The **reinforced construction** ensures long-lasting integrity under the high temperatures and vibrations inherent in Ski-Doo s powerful two-stroke engines, while its **universal compatibility** with the specified model range guarantees a hassle-free installation for riders upgrading their exhaust systems or addressing minor leaks. Whether you're seeking improved exhaust flow, enhanced engine efficiency, or a reliable replacement for a worn-out OEM gasket, this **Sports gasket** provides a cost-effective, high-quality solution that maintains the integrity of your Ski-Doo s exhaust setup while supporting optimal power delivery and ride stability.

### **Pros and Cons of buying a Ski-Doo GSX-S Exhaust System Gasket (Part #4567-S678975-67 SPI Tailpipe Gasket 51 " I.D. 64" O.D. 16/5") for 2012 2014 Models**

#### **Pros:**

1. **Direct Fitment** This gasket is specifically designed for the 2012 2014 Ski-Doo GSX-S models, ensuring compatibility without modifications. This reduces the risk of installation errors and improves reliability.

2. **High-Quality Material** The SPI (Silicon Polymer Impregnated) material is known for its durability, heat resistance, and ability to maintain a tight seal over time. This helps prevent exhaust leaks, which can degrade performance and cause noise issues.

3. **Performance Benefits** A properly sealed gasket ensures optimal exhaust flow, reducing backpressure and improving engine efficiency. This can lead to better throttle response and fuel economy, though the impact may be subtle compared to full exhaust upgrades.

4. **Noise Reduction** If the original gasket was worn or damaged, replacing it can eliminate excessive exhaust noise, making the ATV quieter and more compliant with noise regulations in some areas.

5. **Prevents Contamination** A failing gasket can allow exhaust gases to enter the engine bay, contaminating oil and other components. Replacing it helps maintain engine cleanliness and longevity.

6. **Easy Installation** As a standalone part, this gasket is relatively straightforward to install, especially for those with basic mechanical skills. No major disassembly is typically required beyond removing the tailpipe assembly.

7. **Cost-Effective** Compared to full exhaust system replacements or major engine repairs caused by neglect, this gasket is a low-cost preventive measure that can save money in the long run.

8. **Warranty Coverage** If purchased from a reputable dealer or brand, the gasket may come with a warranty, providing peace of mind against premature failure.

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#### **Cons:**

1. **Limited Performance Gain** While this gasket improves sealing, it does not enhance horsepower or torque. If you're looking for a performance upgrade, this part alone won t deliver noticeable power gains you d need a full exhaust system or other modifications.

2. **Potential for Counterfeit Parts** Purchasing from untrusted sellers (e.g., third-party online marketplaces) risks receiving a low-quality or fake gasket. Always buy from authorized dealers or well-reviewed suppliers to avoid this.

3. **Installation Challenges** If the surrounding components (e.g., bolts, flanges) are corroded or stripped, installation may require additional effort or tools. Rust or debris in the exhaust system can also complicate the process.

4. **Durability Depends on Usage** While SPI gaskets are durable, they can still degrade over time, especially in extreme conditions (e.g., off-roading with sharp rocks, frequent high-RPM use, or exposure to saltwater). Regular inspections are recommended.

5. **Noise May Persist** If the issue isn t just the gasket but also the tailpipe itself (e.g., cracks, loose connections), replacing the gasket alone may not fully resolve noise problems. A full exhaust inspection may be needed.

6. **Limited Availability** As a niche part for older Ski-Doo models, stock may be limited at some retailers. Ordering in advance or checking multiple suppliers is advisable to avoid delays.

7. **DIY Risk for Beginners** While installation is manageable, inexperienced users might struggle with torque specifications or proper alignment. Over-tightening can damage threads, while under-tightening risks leaks.

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### **Conclusion:**

The **SPI tailpipe gasket for the 2012 2014 Ski-Doo GSX-S** is a **practical and cost-effective solution** for addressing exhaust leaks, improving sealing, and maintaining engine cleanliness. It s particularly valuable if you ve noticed **excessive noise, vibrations, or a loss of performance** due to a failing gasket. However, it s not a performance-enhancing part its primary benefit lies in **reliability and prevention of further damage**.

For most riders, the **pros outweigh the cons**, especially if the gasket is purchased from a trusted source and installed correctly. If you re unsure about the condition of the rest of your exhaust system, consider inspecting the tailpipe and flanges simultaneously to ensure a complete fix.

### **Recommendation:**

- **Buy from an authorized Ski-Doo dealer or a reputable aftermarket supplier** (e.g., Ski-Doo s official parts catalog, Amazon with verified sellers, or specialty ATV shops) to ensure authenticity and quality.

- **Inspect the surrounding exhaust components** (bolts, flanges, tailpipe) before installation to address any underlying issues.

- **Follow the manufacturer s torque specifications** to avoid damaging threads or creating leaks.

- **Consider a full exhaust system upgrade** if you re looking for performance improvements, as this gasket alone won t enhance power output.

- **Replace the gasket as part of routine maintenance** (e.g., every 50 100 hours of use or annually) to prevent unexpected failures, especially if you ride in harsh conditions.

**Final Verdict:** This gasket is a **smart, low-risk purchase** for maintaining your Ski-Doo s exhaust system, but it s not a performance upgrade. Prioritize quality sourcing and proper installation to maximize its lifespan and effectiveness.

Details:

2008 - Ski-Doo GSX 800 Limited. 2005 - 2010 Ski-Doo GSX 600 Sport.: Brand: Sports Parts Inc, model Number: 4567-S678975-67. 2012 - 2014 Ski-Doo GSX SE E-TEC 800R.

This is helpful if you are buying multiple items. I need to exchange an item. Parts without fitment are to be assumed universal and may require vehicle modification.

part #: 4567s67897567 price

  • $34.46

specifications exhaustsnowmobilee:

  • for models: X16, Gsx, Se
  • for makes: Ski-doo
  • for years: 2012-2014
  • brand: Sports Parts Inc
  • mpn: 4567-s678975-67

offer exhaustsnowmobilee:

  • sold: 0
  • started: February 13, 2026
  • options: Ship-to-home
  • quantity: 9
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  • Parts Accessories > Snowmobile Parts > Exhaust

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for models: x16, gsx, se, for makes: ski-doo, for years: 2012-2014,
category: snowmobile parts > exhaust, sku: 9604331562660602,
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