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1991 Pontiac Firebird - Muffler - Performance

Muffler Body Material

Muffler Body Length (in)

Muffler Body Length (mm)

Muffler Body Width (in)

Muffler Body Width (mm)

Muffler Inlet 1 Inside Diameter (in)

Muffler Inlet 1 Inside Diameter (mm)

Muffler Body Height (in)

Overall Length (in)

Overall Length (mm)

Muffler Inlet 1 Attachment Method

Muffler Overall Length (in)

Muffler Outlet 1 Inside Diameter (mm)

Muffler Outlet 1 Inside Diameter (in)

Outlet 1 Location

Muffler Outlet 2 Inside Diameter (mm)

Muffler Outlet 2 Inside Diameter (in)

1 - 12 of 12 results for Muffler - Performance
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Product List

Flowmaster 80 Series Exhaust Muffler - 42583
Part #:
42583
Line:
FLM
3 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/2 Inch
Number Of Outlets:   2

Flowmaster 80 Series Exhaust Muffler - 43083
Part #:
43083
Line:
FLM
90 Day Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   3 Inch
Number Of Outlets:   2

Flowmaster 80 Series Exhaust Muffler - 842583
Part #:
842583
Line:
FLM
90 Day Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/2 Inch
Number Of Outlets:   2

Hooker Header Aero Chamber Exhaust Muffler - 21729HKR
Part #:
21729HKR
Line:
HKR
Manufacturer's Defect Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   3 Inch
Number Of Outlets:   2

Walker SoundFX Muffler - 17836
Part #:
17836
Line:
WAL
1 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/4 Inch
Number Of Outlets:   2

Walker SoundFX Muffler - 18104
Part #:
18104
Line:
WAL
1 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/4 Inch
Number Of Outlets:   2

Walker SoundFX Muffler - 18232
Part #:
18232
Line:
WAL
1 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/4 Inch
Number Of Outlets:   2

Walker SoundFX Muffler - 18375
Part #:
18375
Line:
WAL
1 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/2 Inch
Number Of Outlets:   2

Walker Quiet-Flow SS Muffler - 22253
Part #:
22253
Line:
WAL
Limited Lifetime Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/4 Inch
Number Of Outlets:   2

Cherry Bomb Exhaust Pro Muffler Exhaust Muffler - 7467CB
Part #:
7467CB
Line:
CHB
1 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/2 Inch
Number Of Outlets:   2

Cherry Bomb Exhaust Vortex Exhaust Muffler - 88111CB
Part #:
88111CB
Line:
CHB
1 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/2 Inch
Number Of Outlets:   2

Cherry Bomb Exhaust Salute Exhaust Muffler - SA2265
Part #:
SA2265
Line:
CHB
1 Year Limited Warranty
Number Of Inlets:   1
Muffler Inlet 1 Inside Diameter (in):   2-1/2 Inch
Number Of Outlets:   2