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2003 Infiniti QX4 Exhaust Muffler

Browse our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 2003 Infiniti QX4.

 
 
2003 Infiniti QX4 Exhaust Muffler Front Walker Exhaust 18963 image 1 of 1
2003 Infiniti QX4 Exhaust Muffler Front Walker Exhaust 18963 image 1 of 1
2003 Infiniti QX4 Exhaust Muffler
$232.66
$171.10
In Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Front
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti QX4
Equipped With:
Engine Base: 3.5L 3498cc V6 (3.76x3.21; 95.5x81.4);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
2003 Infiniti QX4 Exhaust Muffler Rear Walker Exhaust 18962 image 1 of 1
2003 Infiniti QX4 Exhaust Muffler Rear Walker Exhaust 18962 image 1 of 1
2003 Infiniti QX4 Exhaust Muffler
$150.18
$117.04
In Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Rear
Required Per Vehicle: 1
Made in USA
Fits: 2003 Infiniti QX4
Equipped With:
Engine Base: 3.5L 3498cc V6 (3.76x3.21; 95.5x81.4);