1981 Kenworth W900 Exhaust Muffler
Browse our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1981 Kenworth W900.

1981 Kenworth W900 Exhaust Muffler
$257.83
$196.89
10+ In Stock
Condition: New
Ships: Today, Jun. 1st
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: 1981 Kenworth W900
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust

1981 Kenworth W900 Exhaust Muffler
$257.83
$196.89
10+ In Stock
Condition: New
Ships: Today, Jun. 1st
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: 2
Made in USA
Fits: 1981 Kenworth W900
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust

1981 Kenworth W900 Exhaust Muffler
$310.43
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in USA
Fits: 1981 Kenworth W900
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust

1981 Kenworth W900 Exhaust Muffler
$310.43
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Made in USA
Fits: 1981 Kenworth W900
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust

1981 Kenworth W900 Exhaust Muffler
$555.46
$456.67
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in USA
Fits: 1981 Kenworth W900
Vehicle Fitment Notes:
with Single Exhaust
with Single Exhaust

1981 Kenworth W900 Exhaust Muffler
$555.46
$456.67
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Made in USA
Fits: 1981 Kenworth W900
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust