2003 GMC Envoy XL Exhaust Muffler
Browse our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 2003 GMC Envoy XL.

2003 GMC Envoy XL Exhaust Muffler
$215.55
$126.41
In Stock
Condition: New
Ships: Monday Apr. 13th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Required Per Vehicle: 1
Made in USA
Fits: 2003 GMC Envoy XL
Equipped With:
Engine Base: 4.2L 256ci L6 (3.66x4.00; 93.0x102.0);
Engine Base: 4.2L 256ci L6 (3.66x4.00; 93.0x102.0);
Vehicle Fitment Notes:
Must Use with Part Number(s) 52555 If welded assembly, replace all required parts
Must Use with Part Number(s) 52555 If welded assembly, replace all required parts

2003 GMC Envoy XL Exhaust Muffler
$215.55
$126.41
In Stock
Condition: New
Ships: Monday Apr. 13th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Front
Required Per Vehicle: 1
Made in USA
Fits: 2003 GMC Envoy XL
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:
Must Use with Part Number(s) 52555 If welded assembly, replace all required parts
Must Use with Part Number(s) 52555 If welded assembly, replace all required parts

2003 GMC Envoy XL Exhaust Muffler
$319.79
$212.89
In Stock
Condition: New
Ships: Monday Apr. 13th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Required Per Vehicle: 1
Made in USA
Fits: 2003 GMC Envoy XL
Equipped With:
Engine Base: 4.2L 256ci L6 (3.66x4.00; 93.0x102.0);
Engine Base: 4.2L 256ci L6 (3.66x4.00; 93.0x102.0);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts

2003 GMC Envoy XL Exhaust Muffler
$319.79
$212.89
In Stock
Condition: New
Ships: Monday Apr. 13th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Pick-Up: Ready in 1 Hour Saturday Apr. 11th
Front
Required Per Vehicle: 1
Made in USA
Fits: 2003 GMC Envoy XL
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:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts