1978 Pontiac Firebird Exhaust Muffler
Navigate our online catalogue to find original replacement Exhaust Mufflers specifically designed to fit a 1978 Pontiac Firebird.
Exhaust Muffler
$93.07 CAD
Limited Stock
Condition: New
Ships: Today, Oct. 8th
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: 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 Modifications and/or Additional Parts May Be Required for Installation
with Single Exhaust Modifications and/or Additional Parts May Be Required for Installation
Exhaust Muffler
$93.07 CAD
Limited Stock
Condition: New
Ships: Today, Oct. 8th
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: 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 Modifications and/or Additional Parts May Be Required for Installation
with Single Exhaust Modifications and/or Additional Parts May Be Required for Installation
Exhaust Muffler
$109.93
$85.64 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
with Dual Exhaust If Welded Assembly, Replace All Required Parts
with Dual Exhaust If Welded Assembly, Replace All Required Parts
Exhaust Muffler
$109.93
$85.64 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Left (Driver Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Vehicle Fitment Notes:
with Dual Exhaust If Welded Assembly, Replace All Required Parts
with Dual Exhaust If Welded Assembly, Replace All Required Parts
Exhaust Muffler
$109.93
$85.64 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
with Dual Exhaust If Welded Assembly, Replace All Required Parts
with Dual Exhaust If Welded Assembly, Replace All Required Parts
Exhaust Muffler
$109.93
$85.64 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Right (Passenger Side)
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Vehicle Fitment Notes:
with Dual Exhaust If Welded Assembly, Replace All Required Parts
with Dual Exhaust If Welded Assembly, Replace All Required Parts
Exhaust Muffler
$109.93
$85.64 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
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: 2
Made in USA
Vehicle fitment:
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Engine VIN: K;
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Engine VIN: K;
Vehicle Fitment Notes:
with Dual Exhaust If Welded Assembly, Replace All Required Parts
with Dual Exhaust If Welded Assembly, Replace All Required Parts