1974 Pontiac Firebird
34 parts that fit, every brand, real ship dates.
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34 parts that fit, every brand, real ship dates.
Plus universal parts - mufflers, tips, resonators and pipe that fit by pipe size, not by car.
Showing parts for the trim. Show every trim
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Flowmaster
Flowmaster 2.25IN(O)/OUT(O) 40 Series Muffler
Regular price $101.95 USDRegular price List$114.95 USDSale price $101.95 USDIn stockFree shippingSale -
Flowmaster
Flowmaster 2.5 IN(O)/2.5 OUT(O) Super 10 SS Muffler
Regular price $101.95 USDRegular price List$114.95 USDSale price $101.95 USDIn stockFree shippingSale -
Victor Reinz
MAHLE Original Buick Apollo 75-73 Intake To Exhaust Hot Spot
Regular price $6.29 USDRegular price List -
Cometic Gasket
Cometic Pontiac V8 .094in HTG Exhaust Manifold Gasket Set - 1.940in x 1.500in D/Oval Ports
Regular price $29.49 USDRegular price List$32.77 USDSale price $29.49 USDMade to orderSale -
Cometic GasketCometic Pontiac 326-455 CI V8 .043in Copper Exhaust Manifold Gasket Set - 2.000in x 1.550in D-Ports
Regular price $44.59 USDRegular price List$49.55 USDSale price $44.59 USDMade to orderSale -
Cometic Gasket
Cometic Pontiac 326-455 V8 .064in ArmorCore Exhaust Manifold Gasket Set
Regular price $25.32 USDRegular price List$28.13 USDSale price $25.32 USDIn stockSale -
Cometic Gasket
Cometic Pontiac 326/350/389/400/421/428/455 V8 .043in Copper Exhaust Manifold Gasket Set
Regular price $72.92 USDRegular price List$81.02 USDSale price $72.92 USDMade to orderSale -
Cometic Gasket
Cometic Pontiac 326/350/389/400/421/428/455 V8 .030in MLS Exhaust Manifold Gasket Set
Regular price $45.70 USDRegular price List$50.77 USDSale price $45.70 USDMade to orderSale -
Kooks Headers
Kooks GM LSX Cylinder Heads Cometic MLS (Multi-Layer Steel) Exhaust Gaskets
Regular price $37.43 USDRegular price List$41.59 USDSale price $37.43 USDIn stockSale -
Victor Reinz
MAHLE Original Buick LeSabre 75 Exhaust Manifold Set
Regular price $39.89 USDRegular price List
1974 Pontiac Firebird exhaust parts: questions and answers
What exhaust parts fit the 1974 Pontiac Firebird?
29 exhaust parts here are listed by their manufacturers for the 1974 Pontiac Firebird, from 4 brands including Flowmaster, Fel-Pro, Victor Reinz, Kooks Headers, priced from $6 to $1,250.
Which ones can ship to California?
All 29 can ship to a California address (no CARB restriction).
Which ones ship fastest?
6 are in stock and ship in 1-2 business days. Every other part shows its ship date on its page before you order.
How loud are they?
By the manufacturers' own sound ratings: 8 aggressive. Use the Sound filter at the top of the page. Parts without a rating are ones whose manufacturer does not rate the series.