1. Exhaust Snowmobile Parts For Sale
  2. sku: 9612222852412722
  3. SPORTS INC 5689-S681219-19

SPORTS PARTS INC 5689-S681219-19 Spi Tailpipe Ski Doo GASKET-51 1/2 I.D.X64 O.D.X16 1/5

fits model: X16, 1000, Summit. make: Ski-doo. year: 2007.

5689-s681219-19 Sports Parts Inc Spi Tailpipe Gasket-51 1/2 I.d.x64 O.d.x16 1/5 H For 2007 Ski-doo Summit 1000

( Brand: Sports Parts Inc ), ( Manufacturer Part Number: 5689-S681219-19 )

Review SPORTS PARTS INC Spi Tailpipe 1/2.d.x64.d.x16 1/5for Ski doo fits SUMMIT X16 1000 2007

The **SPI Tailpipe Gasket (Part #5689-S681219-19)** is a precision-engineered aftermarket component designed specifically for the **2007 Ski-Doo Summit 1000**, ensuring a secure and leak-free seal between the exhaust system and the engine s tailpipe assembly. Crafted from high-quality **heat-resistant silicone rubber**, this gasket is engineered to withstand the extreme temperatures and pressures generated by the Summit 1000 s high-performance powertrain, providing long-lasting durability even under demanding off-road conditions. With an **inner diameter (I.D.) of 5 inches**, an **outer diameter (O.D.) of 6 inches**, and a **thickness of 16/56 of an inch (approximately 0.285 inches)**, this gasket is meticulously sized to fit snugly within the exhaust manifold s mounting flange, eliminating gaps that could lead to exhaust leaks, reduced performance, or even catastrophic engine damage from overheating. Its **reinforced construction** ensures resistance to oil, fuel, and water intrusion, making it ideal for both on-road and aggressive off-road use where moisture and debris are common. Whether you're tackling rugged trails, cruising through snow-covered backcountry, or pushing the Summit 1000 to its limits in competitive racing, this gasket delivers a **tight, reliable seal** that maintains optimal exhaust flow while protecting critical engine components. Installation is straightforward, requiring only basic tools, and its universal compatibility with the 2007 Ski-Doo Summit 1000 ensures a perfect fit without modification. Upgrade your exhaust system with this **high-performance SPI gasket** and enjoy improved efficiency, reduced noise, and peace of mind knowing your engine is properly sealed and protected.

### **Pros and Cons of buying a Sports 5689-S681219-19 SPI Tailpipe Gasket (51 " ID x 64" OD x 16/5") for a 2007 Ski-Doo Summit 1000**

#### **Pros:**

1. **OEM Compatibility** This gasket is designed specifically for the 2007 Ski-Doo Summit 1000, ensuring a proper fit without modifications. It matches the engine s exhaust system dimensions, reducing the risk of leaks or improper sealing.

2. **High-Quality Material** The SPI (Silicon Polymer Impregnated) material is known for its durability, heat resistance, and flexibility. This helps prevent cracking or warping over time, especially under the thermal stress of a high-performance exhaust system.

3. **Easy Installation** The gasket is pre-cut to fit the tailpipe assembly, simplifying the installation process. No additional cutting or trimming is typically required, saving time and effort.

4. **Prevents Exhaust Leaks** A properly installed gasket ensures a tight seal between the tailpipe and exhaust manifold, preventing exhaust gases from escaping and maintaining engine efficiency.

5. **Compatibility with Aftermarket Exhausts** While this gasket is OEM, it is often used in aftermarket exhaust upgrades (such as sports exhausts) for the Summit 1000, making it a versatile part for performance builds.

6. **Reliability** Ski-Doo and its suppliers (like Sports Manufacturing) prioritize parts that meet or exceed factory standards, reducing the likelihood of premature failure.

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#### **Cons:**

1. **Potential Overkill for Stock Exhausts** If you are not upgrading to an aftermarket exhaust system, this gasket may be unnecessary unless you suspect a leak in the original setup. Stock exhausts often come with their own gaskets, and replacing them prematurely could be wasteful.

2. **Cost Consideration** While not extremely expensive, purchasing this gasket without a clear need (e.g., for an exhaust swap) may not justify the expense. The price could be better allocated to other performance upgrades.

3. **Limited Availability of Replacement Parts** If the gasket fails, finding an exact replacement may be difficult if the original supplier is no longer available. However, SPI gaskets are widely used in ATV/Ski-Doo applications, so alternatives exist.

4. **Installation Skill Required** While the gasket itself is easy to install, improper handling (e.g., over-tightening bolts or misalignment) can damage the gasket or exhaust flanges. Ensuring a clean, dry surface and proper torque is critical.

5. **Potential for Counterfeit Parts** If purchasing from a third-party seller (e.g., eBay, Amazon, or unverified online marketplaces), there is a risk of receiving a knockoff or low-quality gasket. Buying directly from Ski-Doo dealers, authorized distributors, or reputable aftermarket suppliers minimizes this risk.

6. **No Performance Benefits Alone** This gasket does not improve horsepower, torque, or exhaust flow on its own. It is purely a sealing component, so its value depends on whether you are addressing a leak or preparing for an exhaust upgrade.

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### **Conclusion:**

The **Sports 5689-S681219-19 SPI tailpipe gasket** is a high-quality, OEM-compatible part that is ideal for the 2007 Ski-Doo Summit 1000, particularly if you are performing an exhaust system upgrade or suspect a leak in the tailpipe assembly. Its durability, ease of installation, and compatibility with aftermarket exhausts make it a practical choice for serious riders. However, if you are not planning an exhaust swap and the stock gasket is functioning properly, the cost may not be justified.

### **Recommendation:** - **Buy it if:**

- You are replacing your stock tailpipe with an aftermarket exhaust system.

- You have noticed exhaust leaks or suspect a failing gasket in your current setup.

- You want a reliable, long-lasting gasket for future maintenance.

- **Avoid buying it if:**

- Your stock exhaust system is functioning without leaks, and you have no plans to upgrade.

- You are purchasing from an unverified seller, as counterfeit parts may compromise performance.

- You are on a tight budget and can address the issue with a simpler (or cheaper) solution.

**Final Suggestion:** If you are unsure whether you need this gasket, inspect your current tailpipe assembly for signs of wear (e.g., cracks, carbon buildup, or exhaust leaks). If everything appears intact, consider waiting until you have a clear need for replacement. If you do proceed, purchase from an authorized dealer or a trusted aftermarket supplier to ensure authenticity.

Details:

2007 - Ski-Doo MX Z 600 Blizzard. Parts without fitment are to be assumed universal and may require vehicle modification.: Brand: Sports Parts Inc, model Number: 5689-S681219-19. I need to exchange an item.

This is helpful if you are buying multiple items.

part #: 5689s68121919 price

  • $34.46

specifications exhaustsnowmobilee:

  • for models: X16, 1000, Summit
  • for makes: Ski-doo
  • for years: 2007
  • brand: Sports Parts Inc
  • mpn: 5689-s681219-19

returns exhaustsnowmobilee:

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

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shipping exhaustsnowmobilee:

  • cost: $0.00
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  • class: Standard
  • type: Fixed

seller exhaustsnowmobilee:

  • city: Boise, ID
  • # reviews: 77631
  • rating: 99.9%

general exhaustsnowmobilee:

  • condition: New
  • Parts Accessories > Snowmobile Parts > Exhaust

offer exhaustsnowmobilee:

  • started: February 13, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 9
for models: x16, 1000, summit, for makes: ski-doo, for years: 2007,
category: snowmobile parts > exhaust, sku: 9612222852412722,
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