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Walker 18888 Exhaust Muffler
Overview of Walker SoundFX Direct Fit Exhaust Muffler 18888
The Walker SoundFX Direct Fit Exhaust Muffler 18888 is designed specifically for Chevrolet Tracker and Suzuki Vitara models. This oval-shaped muffler offers a precise fit and reliable performance for your vehicle's exhaust system.
- Specific fit for Chevrolet Tracker and Suzuki Vitara
- Oval body shape with aluminized steel construction
- Overall length of 74.375 inches and body length of 20 inches
- Single inlet and outlet with 2-inch outside diameter tips
- 2 bolt welded flange inlet with center configuration
- Offset outlet configuration with tip outlet type
- Non-reversible and non-tunable design
Product Line: Walker SoundFX Direct Fit
The SoundFX Direct Fit line by Walker focuses on providing exhaust mufflers that match the original equipment specifications for specific vehicle makes and models. This ensures a direct replacement that maintains factory fitment and sound characteristics. The 18888 muffler is part of this line, offering a combination muffler type that balances sound reduction and exhaust flow for Chevrolet Tracker and Suzuki Vitara vehicles.
Detailed Product Description
This Walker exhaust muffler features an oval-shaped body made from aluminized steel, providing corrosion resistance and durability. The body measures 11 inches in width, 5.5 inches in height, and 20 inches in length, with an overall length of 74.375 inches. It includes a single inlet and outlet, both with 2-inch outside diameter tips. The inlet uses a 2 bolt welded flange with a center configuration, ensuring a secure and precise fit. The outlet is offset and designed as a tip type, matching the original exhaust layout. This muffler is not reversible or tunable, maintaining the intended exhaust flow and sound profile for the specified vehicles.
Applications and Problem Solving
- Replacement for worn or damaged mufflers on Chevrolet Tracker and Suzuki Vitara
- Restores proper exhaust flow and reduces excessive noise
- Prevents exhaust leaks caused by rust or corrosion
- Maintains factory exhaust system fit and function
- Helps meet vehicle emissions and noise regulations
Installation Notes and Tips
Ensure compatibility with your Chevrolet Tracker or Suzuki Vitara before installation. The 2 bolt welded flange inlet requires proper alignment and secure fastening to prevent exhaust leaks. Due to the specific fit design, no modifications should be necessary. It is recommended to inspect surrounding exhaust components during installation for wear or damage.
Quality Assurance
Walker manufactures this muffler with aluminized steel for enhanced durability and corrosion resistance. The SoundFX Direct Fit line is engineered to meet or exceed OEM specifications. While no specific warranty information is provided, Walker products typically adhere to industry standards for quality and reliability.
| Brand | Walker |
|---|---|
| Part Number | 18888 |
| Position | SoundFX Direct Fit |
| Universal Or Specific Fit | Specific |
| Shape | Oval |
| Grade Type | Regular |
| Body Width | 11 |
| Inlet Quantity | 1 |
| Outlet Quantity | 1 |
| Reversible | No |
| Tunable | No |
| Overall Length | 74.375 |
| Body Height | 5.5 |
| Body Length | 20 |
| Body Material | Steel |
| Finish | Aluminized |
| Inlet 1 Type | 2 bolt welded flange |
| Inlet Configuration | Center |
| Inlet Type | 2 bolt welded flange |
| Muffler Type | Combination |
| Outlet 1 Outside Diameter | 2 |
| Outlet 1 Type | Tip |
| Outlet Configuration | Offset |
| Outlet Outside Diameter | 2 |
| Outlet Type | Tip |
This part fits 19 vehicles. Search below:
| Year | Make | Model | # Doors | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2004 | Chevrolet | Tracker | 2.5L | V6 | N/A | SoundFX Direct Fit | ||
| 2003 | Chevrolet | Tracker | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 2003 | Chevrolet | Tracker | 2.5L | V6 | N/A | SoundFX Direct Fit | ||
| 2003 | Suzuki | Vitara | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 2002 | Chevrolet | Tracker | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 2002 | Chevrolet | Tracker | 2.5L | V6 | N/A | SoundFX Direct Fit | ||
| 2002 | Suzuki | Grand Vitara | 4WD | 2.5L | V6 | N/A | To Chassis # 24153266; SoundFX Direct Fit | |
| 2002 | Suzuki | Grand Vitara | RWD | 2.5L | V6 | N/A | To Chassis # 24151391; SoundFX Direct Fit | |
| 2002 | Suzuki | Vitara | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 2001 | Chevrolet | Tracker | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 2001 | Chevrolet | Tracker | 2.5L | V6 | N/A | SoundFX Direct Fit | ||
| 2001 | Suzuki | Grand Vitara | 2.5L | V6 | N/A | SoundFX Direct Fit | ||
| 2001 | Suzuki | Vitara | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 2000 | Chevrolet | Tracker | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 2000 | Suzuki | Grand Vitara | 2.5L | V6 | N/A | SoundFX Direct Fit | ||
| 2000 | Suzuki | Vitara | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 1999 | Chevrolet | Tracker | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit | |
| 1999 | Suzuki | Grand Vitara | 2.5L | V6 | N/A | SoundFX Direct Fit | ||
| 1999 | Suzuki | Vitara | 4 Door | 2.0L | L4 | N/A | SoundFX Direct Fit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.