1989 Pontiac Grand Prix Exhaust Muffler
Navigate our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1989 Pontiac Grand Prix.


Exhaust Muffler
$107.84
$104.16
Limited Stock
Condition: New
Ships: Today, Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: Base;
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: Base;
Vehicle Fitment Notes:
with Single Exhaust If welded assembly, replace all required parts
with Single Exhaust If welded assembly, replace all required parts

Exhaust Muffler
$107.84
$104.16
Limited Stock
Condition: New
Ships: Today, Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: LE;
Aspiration: Naturally Aspirated; Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0); Sub-Model: LE;
Vehicle Fitment Notes:
with Single Exhaust If welded assembly, replace all required parts
with Single Exhaust If welded assembly, replace all required parts

Exhaust Muffler
$107.84
$104.16
Limited Stock
Condition: New
Ships: Today, Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Sub-Model: Base;
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Sub-Model: Base;
Vehicle Fitment Notes:
with Single Exhaust If welded assembly, replace all required parts
with Single Exhaust If welded assembly, replace all required parts

Exhaust Muffler
$107.84
$104.16
Limited Stock
Condition: New
Ships: Today, Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Sub-Model: LE;
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Sub-Model: LE;
Vehicle Fitment Notes:
with Single Exhaust If welded assembly, replace all required parts
with Single Exhaust If welded assembly, replace all required parts