2003 Chevrolet Avalanche 1500 Exhaust Muffler
Browse our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 2003 Chevrolet Avalanche 1500.

2003 Chevrolet Avalanche 1500 Exhaust Muffler
$128.36
$86.23
In Stock
Condition: New
Ships: Today, Feb. 20th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Made in USA
Fits: 2003 Chevrolet Avalanche 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
Single Outlet Muffler Replaces Dual Outlet If welded assembly, replace all required parts
Single Outlet Muffler Replaces Dual Outlet If welded assembly, replace all required parts

2003 Chevrolet Avalanche 1500 Exhaust Muffler
$254.18
$156.95
In Stock
Condition: New
Ships: Today, Feb. 20th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Made in USA
Fits: 2003 Chevrolet Avalanche 1500
Equipped With:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
Single Outlet Muffler Replaces Dual Outlet If welded assembly, replace all required parts
Single Outlet Muffler Replaces Dual Outlet If welded assembly, replace all required parts