1979 Pontiac LeMans Exhaust Muffler
Navigate our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1979 Pontiac LeMans.


Exhaust Muffler
$85.18
$75.75
10+ In Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.3L 200ci V6;
Engine Base: 3.3L 200ci V6;
Vehicle Fitment Notes:
Modifications and/or Additional Parts May Be Required for Installation
Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$75.75
10+ In Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Vehicle Fitment Notes:
Modifications and/or Additional Parts May Be Required for Installation
Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$75.75
10+ In Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Modifications and/or Additional Parts May Be Required for Installation
Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$75.75
10+ In Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.4L 267ci V8;
Engine Base: 4.4L 267ci V8;
Vehicle Fitment Notes:
Modifications and/or Additional Parts May Be Required for Installation
Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$75.75
10+ In Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
with Single Outlet Modifications and/or Additional Parts May Be Required for Installation
with Single Outlet Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$83.94
In Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Pick-Up: Ready in 2-3 Hours Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
with Single Outlet with 18 (in) Muffler Body Modifications and/or Additional Parts May Be Required for Installation
with Single Outlet with 18 (in) Muffler Body Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$87.42
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.3L 200ci V6;
Engine Base: 3.3L 200ci V6;
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts

Exhaust Muffler
$87.42
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts

Exhaust Muffler
$87.42
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts

Exhaust Muffler
$87.42
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.4L 267ci V8;
Engine Base: 4.4L 267ci V8;
Vehicle Fitment Notes:
If Welded Assembly, Replace All Required Parts
If Welded Assembly, Replace All Required Parts

Exhaust Muffler
$87.42
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
with Single Outlet If welded assembly, replace all required parts
with Single Outlet If welded assembly, replace all required parts

Exhaust Muffler
$101.03
Limited Stock
Condition: New
Ships: Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Pick-Up: Ready in 1 Hour Friday Oct. 3rd
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
with Single Outlet If welded assembly, replace all required parts
with Single Outlet If welded assembly, replace all required parts