1985 Oldsmobile Calais Exhaust Muffler
Navigate our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1985 Oldsmobile Calais.


Exhaust Muffler
$85.18
$73.51 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 8th
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 8th
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Requires 35724 Modifications and/or Additional Parts May Be Required for Installation
Requires 35724 Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$73.51 CAD
10+ In Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 8th
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 8th
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 181ci V6 (3.80x2.66; 96.5x67.6);
Engine Base: 3.0L 181ci V6 (3.80x2.66; 96.5x67.6);
Vehicle Fitment Notes:
Early Design Single Outlet Muffler Replaces Dual Outlet Requires 35724 Modifications and/or Additional Parts May Be Required for Installation Requires 41299 Spout and 35408 Clamp Requires 35254 and 35255 Bushings on Outlet
Early Design Single Outlet Muffler Replaces Dual Outlet Requires 35724 Modifications and/or Additional Parts May Be Required for Installation Requires 41299 Spout and 35408 Clamp Requires 35254 and 35255 Bushings on Outlet

Exhaust Muffler
$144.53
$137.59 CAD
Limited Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Wednesday Oct. 8th
Pick-Up: Ready in 1 Hour Wednesday Oct. 8th
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 181ci V6 (3.80x2.66; 96.5x67.6);
Engine Base: 3.0L 181ci V6 (3.80x2.66; 96.5x67.6);
Vehicle Fitment Notes:
Early Design Requires 35724
Early Design Requires 35724

Exhaust Muffler
$100.87 CAD
Limited Stock
Condition: New
Ships: Wednesday Oct. 8th
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 8th
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 8th
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Requires 35724 If welded assembly, replace all required parts
Requires 35724 If welded assembly, replace all required parts