1978 GMC K25 Exhaust Muffler
Browse our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1978 GMC K25.
1978 GMC K25 Exhaust Muffler
$120.95
$105.39
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
1978 GMC K25 Exhaust Muffler
$120.95
$105.39
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
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 Exhaust
with Single Exhaust
1978 GMC K25 Exhaust Muffler
$120.95
$105.39
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
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 Single Exhaust
with Single Exhaust
1978 GMC K25 Exhaust Muffler
$120.95
$105.39
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 334.0cm (131.5in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust
1978 GMC K25 Exhaust Muffler
$120.95
$105.39
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Wheel Base: 334.0cm (131.5in.);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust
1978 GMC K25 Exhaust Muffler
$91.64
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 334.0cm (131.5in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation
with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation
1978 GMC K25 Exhaust Muffler
$91.64
Out of Stock
Condition: New
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Wheel Base: 334.0cm (131.5in.);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation
with Dual Exhaust Modifications and/or Additional Parts May Be Required for Installation
1978 GMC K25 Exhaust Muffler
$90.13
$77.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
Engine Base: 4.8L 292ci L6 (3.88x4.13; 98.4x104.8);
1978 GMC K25 Exhaust Muffler
$90.13
$77.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
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 Exhaust
with Single Exhaust
1978 GMC K25 Exhaust Muffler
$90.13
$77.34
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
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 Single Exhaust
with Single Exhaust
1978 GMC K25 Exhaust Muffler
$90.13
$77.34
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 334.0cm (131.5in.);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust
1978 GMC K25 Exhaust Muffler
$90.13
$77.34
Out of Stock
Condition: New
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Fits: 1978 GMC K25
Equipped With:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Wheel Base: 334.0cm (131.5in.);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Wheel Base: 334.0cm (131.5in.);
Vehicle Fitment Notes:
with Dual Exhaust
with Dual Exhaust