Walker Exhaust SoundFX 18921 Exhaust Muffler Fits select: 1997-1998 FORD EXPEDITION, 1998 LINCOLN NAVIGATOR price history and forecast - Walker 18921
Walker Exhaust SoundFX 18921 Exhaust Muffler Fits select: 1997-1998 FORD EXPEDITION, 1998 LINCOLN NAVIGATOR

Walker Exhaust SoundFX 18921 Exhaust Muffler Fits select: 1997-1998 FORD EXPEDITION, 1998 LINCOLN NAVIGATOR

Brand:
Walker
Model Number:
18921
UPC:
086387189217
EAN:
0086387189217
Walmart SKU:
163307907
Key Takeaway

Price momentum shifted downward , bringing the cost to $69.81. This represents a 0.0% discount to typical levels.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$96.96
Lowest Price
$94.14
Most Recent Price
$96.96
Average Price
$95.55
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$92.98
Lowest Price
$69.81
Most Recent Price
$69.81
Average Price
$74.39
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Walker Exhaust SoundFX 18921 Exhaust Muffler Fits select: 1997-1998 FORD EXPEDITION, 1998 LINCOLN NAVIGATOR since 2/19/2025. The most recent price update was on Aug 2, 2026.

Price Range: Over the past 90 days, the price has ranged from $69.81 (lowest on 3/3/2026) to $92.98 (highest on 10/23/2025). The average price during this period is $74.39.

Current Trend: Walmart.com prices have ranged from $69.81 (Aug 2) to $69.81 (Aug 2) over the past 90 days. Current price is close to the 90-day average of $69.81.

Price History

Historical price data graph for Walker Exhaust SoundFX 18921 Exhaust Muffler Fits select: 1997-1998 FORD EXPEDITION, 1998 LINCOLN NAVIGATOR

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

5 records

Walmart.com prices have ranged from $69.81 (Aug 2) to $69.81 (Aug 2) over the past 90 days. Current price is close to the 90-day average of $69.81.

Walmart.com price history for Walker Exhaust SoundFX 18921 Exhaust Muffler Fits select: 1997-1998 FORD EXPEDITION, 1998 LINCOLN NAVIGATOR showing recent price changes over the past 90 days
Date Price Change % Change
$69.81 $+0.00 +0.0%
$69.81 $+0.00 +0.0%
$69.81 $+0.00 +0.0%
$69.81 $+0.00 +0.0%
$69.81
No third-party seller price history available for this product in the past 90 days.