1981 GMC C1500 Exhaust Muffler
Navigate our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1981 GMC C1500.


Exhaust Muffler
$118.12
$103.79
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 Dual Outlets Modifications and/or Additional Parts May Be Required for Installation
with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$118.12
$103.79
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: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation
with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$118.12
$103.79
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: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Vehicle Fitment Notes:
with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation
with Dual Outlets Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$98.25
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: 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 Dual Outlets
with Dual Outlets

Exhaust Muffler
$98.25
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: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
with Dual Outlets
with Dual Outlets

Exhaust Muffler
$98.25
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: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Vehicle Fitment Notes:
with Dual Outlets
with Dual Outlets

Exhaust Muffler
$90.13
$89.33
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: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
with Converter
with Converter

Exhaust Muffler
$90.13
$89.33
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 Catalytic Converter with Single Outlet
with Single Catalytic Converter with Single Outlet

Exhaust Muffler
$90.13
$89.33
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: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 298.5cm (117.5in.);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 298.5cm (117.5in.);
Vehicle Fitment Notes:
with Dual Exhaust Requires 35103
with Dual Exhaust Requires 35103

Exhaust Muffler
$90.13
$89.33
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: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 334.0cm (131.5in.);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust Requires 35103
with Dual Exhaust Requires 35103

Exhaust Muffler
$163.88
$139.97
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: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
with Converter
with Converter

Exhaust Muffler
$163.88
$139.97
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 Catalytic Converter with Single Outlet
with Single Catalytic Converter with Single Outlet

Exhaust Muffler
$152.16
$130.44
Limited 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: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 298.5cm (117.5in.);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 298.5cm (117.5in.);
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust

Exhaust Muffler
$152.16
$130.44
Limited 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: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 334.0cm (131.5in.);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust

Exhaust Muffler
$85.18
$74.69
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
with Converter Modifications and/or Additional Parts May Be Required for Installation
with Converter Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$74.69
Out of Stock
Condition: New
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 Catalytic Converter with Single Outlet Modifications and/or Additional Parts May Be Required for Installation
with Single Catalytic Converter with Single Outlet Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$74.69
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 298.5cm (117.5in.);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 298.5cm (117.5in.);
Vehicle Fitment Notes:
Bracket May Be Required with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation
Bracket May Be Required with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$74.69
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 334.0cm (131.5in.);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Fuel Type: DIESEL; Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
Bracket May Be Required with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation
Bracket May Be Required with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$73.55
Out of Stock
Condition: New
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:
Single Outlet Muffler Replaces Dual Outlet Modifications and/or Additional Parts May Be Required for Installation
Single Outlet Muffler Replaces Dual Outlet Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$73.55
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Single Outlet Muffler Replaces Dual Outlet Modifications and/or Additional Parts May Be Required for Installation
Single Outlet Muffler Replaces Dual Outlet Modifications and/or Additional Parts May Be Required for Installation

Exhaust Muffler
$85.18
$73.55
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Vehicle Fitment Notes:
Single Outlet Muffler Replaces Dual Outlet Modifications and/or Additional Parts May Be Required for Installation
Single Outlet Muffler Replaces Dual Outlet Modifications and/or Additional Parts May Be Required for Installation