Based our analysis and observation, there is 42.00% chance that the price of Walker SoundFX Universal 18157 Universal Exhaust Muffler... will increase. Price of product might fluctuate between 52% and 56% of current price.*
Price History Graph
Offer PricePrices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Walker SoundFX Universal 18157 Universal Exhaust Muffler 2 inch Inlet (ID) 2 inch Outlet (ID) for Ford Mustang here. This product's current Price in USA is $58.99. The average and highest prices are $47.84 and $63.42 respectively.
Lowest Ever Price
$29.26
13th Jun 2026
Average Price
$47.84
Based on 147 days price tracking
Highest Price
$63.42
9th Jul 2026
Current Price in USA
Price
$58.99
MRP
$94.99
Savings
$36.00
Discount
37.89%
Recent Price Drops on Walker SoundFX Universal 18157 Universal Exhaust Muffler 2 inch Inlet (ID) 2 inch Outlet (ID) for Ford Mustang
Price Drop17th Jul 2026
$63.42→$58.99
6.99% drop
Price Drop12th Jun 2026
$41.00→$29.26
28.63% drop
Price Drop8th May 2026
$39.29→$36.48
7.15% drop
Price Drop3rd May 2026
$41.44→$39.29
5.19% drop
Price Drop25th Apr 2026
$48.47→$41.44
14.5% drop
Price Drop10th Apr 2026
$49.44→$46.86
5.22% drop
Product Information
Details
Product Name
Walker SoundFX Universal 18157 Universal Exhaust Muffler 2 inch Inlet (ID) 2 inch Outlet (ID) for Ford Mustang
Store Product Code
B000CQBEPM
Store Name
amazon.com
Brand
Walker
Rating
7.4 / 10
Category
Mufflers
Product Manufacturer
Tenneco (Dynomax, Walker, Thrush)
Model Number
18157
Dimensions
21.2 x 9.2 x 4.8 inches
Features
COMPATIBILITY Fits 1983-1983 Ford Mustang; 1984-1984 Ford Mustang; 1985-1985 Ford Mustang; 1986-1986 Ford Mustang; 1987-1987 Ford Mustang; 1988-1988 Ford Mustang; 1989-1989 Ford Mustang; 1990-1990 Ford Mustang; 1991-1991 Ford Mustang; 1992-1992 Ford Mus
GET THE RIGHT PART -- Before purchasing, research to ensure that the part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes
INHIBITS CORROSION -- Aluminized-steel construction and internal drainage system helps inhibit corrosion
BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
FLEXIBLE SOLUTION -- Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
FACTORY SOUND -- Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
GET MORE MILES FROM YOUR MUFFLER -- Designed and tested to extend muffler life
Images
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Rating and Reviews
7.4Based on 5 reviews
Walker SoundFX Universal 18157 Universal Exhaust Muffler has 7.4 rating out of 10. This average rating is consist of 5 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.