1983 Pontiac Firebird
75 parts that fit, every brand, real ship dates.
Change vehicle
75 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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Magnaflow
Magnaflow Universal Converter 3in
Regular price $757.00 USDRegular price List -
Magnaflow
Magnaflow 2.25in. PC1 Universal Converter
Regular price $757.00 USDRegular price List -
Magnaflow
MagnaFlow Sys C/B 83-92 Camaro/Firebird V8
Regular price $862.00 USDRegular price List -
Magnaflow
MagnaFlow Muffler Red Pack Series Glasspack 3.5in Rd 22in Body Length 2in/2in Inlet/Outlet
Regular price $58.00 USDRegular price List -
Cometic GasketCometic Chevy Gen1 Small Block V8 .043in Copper Exhaust Mani Gskt Set-1.550in x 1.450in Square Ports
Regular price $44.59 USDRegular price List$49.55 USDSale price $44.59 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .060in HTS Exhaust Mani Gasket Set-1.550in x 1.450in Square Ports
Regular price $28.34 USDRegular price List$31.49 USDSale price $28.34 USDIn stockSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .064in AM Exhaust Manifold Gskt Set-1.480in x 1.450in Square Ports
Regular price $37.19 USDRegular price List$41.32 USDSale price $37.19 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .043in Copper Exhaust Mani Gskt Set-1.480in x 1.450in Square Ports
Regular price $44.59 USDRegular price List$49.55 USDSale price $44.59 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .094in HTG Exhaust Mani Gasket Set-1.480in x 1.450in Square Ports
Regular price $34.64 USDRegular price List$38.49 USDSale price $34.64 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .060in HTS Exhaust Mani Gasket Set-1.480in x 1.450in Square Ports
Regular price $26.55 USDRegular price List$29.52 USDSale price $26.55 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .060in HTS Exhaust Mani Gskt Set-1.710in x 1.550in Brodix D Ports
Regular price $27.58 USDRegular price List$30.65 USDSale price $27.58 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 SB V8 .060in HTS Exhaust Mani Gasket Set-2.00in Round Port-Hooker/Stahl Bolt Patt
Regular price $27.58 USDRegular price List$30.65 USDSale price $27.58 USDMade to orderSale -
Cometic Gasket
Cometic Chevy Gen1 SB V8 .060in HTS Exhaust Mani Gasket Set-1.650in x 1.600in D Port
Regular price $22.67 USDRegular price List$25.18 USDSale price $22.67 USDMade to orderSale -
Cometic GasketCometic Chevy Gen-I Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.500in Round Port
Regular price $44.63 USDRegular price List$49.59 USDSale price $44.63 USDMade to orderSale -
Cometic GasketCometic GM Gen1 Small Block V8 .064in AM Exhaust Manifold Gasket Set-Brodix 12B Raised D Port Heads
Regular price $33.01 USDRegular price List$36.68 USDSale price $33.01 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .060in HTS Exhaust Manifold Gasket Set-1.55in x 1.55in Square Port
Regular price $27.91 USDRegular price List$31.01 USDSale price $27.91 USDMade to orderSale -
Cometic GasketCometic Chevrolet Gen-1 Small Block V8 .060in HTS Exhaust Manifold Gasket Set - 1.5in Square Port
Regular price $25.49 USDRegular price List$28.33 USDSale price $25.49 USDUnavailableSold out -
Cometic Gasket
Cometic Chevy Gen-I SB V8 .030in MLS Exhaust Mani Gasket Set-Brodix 13 Deg Head
Regular price $39.28 USDRegular price List$43.65 USDSale price $39.28 USDMade to orderSale -
Cometic GasketCometic Chevy Gen-1 Small Block V8 .030in MLS Exhaust Manifold Gasket Set - Brodix/All Pro (7 Bolt)
Regular price $39.28 USDRegular price List$43.65 USDSale price $39.28 USDMade to orderSale -
Cometic Gasket
Cometic Chevy Gen1 SB V8 .064in ArmorCore Exhaust Mani Gasket Set-1.810in Round Port
Regular price $36.77 USDRegular price List$40.86 USDSale price $36.77 USDMade to orderSale -
Cometic GasketCometic Chevy Gen-1 Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.625in Round Ports
Regular price $72.92 USDRegular price List$81.02 USDSale price $72.92 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 Small Block V8 .064in AM Exhaust Gskt Set-1.500in x 1.470in Ports-18 Degree Head
Regular price $36.77 USDRegular price List$40.86 USDSale price $36.77 USDMade to orderSale -
Cometic GasketCometic Chevy Gen1 SB V8 .064in AM Exhaust Mani Gskt Set-1.615in x 1.500in D Ports-Brodix WP262 Head
Regular price $36.77 USDRegular price List$40.86 USDSale price $36.77 USDMade to orderSale -
Cometic Gasket
Cometic Chevy Gen1 SB V8 .064in ArmorCore Exhaust Mani Gasket Set
Regular price $22.59 USDRegular price List$25.11 USDSale price $22.59 USDMade to orderSale
1983 Pontiac Firebird exhaust parts: questions and answers
What exhaust parts fit the 1983 Pontiac Firebird?
32 exhaust parts here are listed by their manufacturers for the 1983 Pontiac Firebird, from 4 brands including Magnaflow, Victor Reinz, Fel-Pro, Flowmaster, priced from $6 to $1,167.
Which ones can ship to California?
24 of the 32 can ship to a California address. The others are not CARB-approved; their part pages say they cannot ship to California.
Which ones ship fastest?
7 are in stock and ship in 1-2 business days. Every other part shows its ship date on its page before you order.