Looking for aftermarket parts to modify or upgrade your Pontiac Firebird with valves? At Tunersports.com we carry a huge selection of the top name brand performance valf parts and accessories.

OUT OF STOCK 6046-8COMP Cams Ss Valves LS1 Int 2.055in4.900in 1998-2002 Pontiac Firebird Formula / Trans Am $227.39 |
IN STOCK - DROPSHIPS 6047-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves LS1 Int 2.08in 4.900 1998-2002 Pontiac Firebird Formula / Trans Am $227.39 |
OUT OF STOCK 6048-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves LS1 Exh 1.57in4.930in 1998-2002 Pontiac Firebird Formula / Trans Am $231.00 |
OUT OF STOCK 6049-8COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves LS1 Exh 1.60in4.930in 1998-2002 Pontiac Firebird Formula / Trans Am $241.66 |
OUT OF STOCK 6054-8these valves deliver tremendous performance and durability. The hard chrome-plated 11/32" stems utilize proprietary oil retention surfacing and feature a single bead lock groove.... COMP Cams Valves Exh 1.57 8MM 5.450W/.2 1998-2002 Pontiac Firebird Formula / Trans Am $203.43 |

IN STOCK - DROPSHIPS 6046-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valves LS1 Int2.055in4.900in 1998-2002 Pontiac Firebird Formula / Trans Am $54.27 |
OUT OF STOCK 6047-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve LS1 Int 2.08in 4.900in 1998-2002 Pontiac Firebird Formula / Trans Am $53.41 |
IN STOCK - DROPSHIPS 6048-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve LS1 Exh 1.57in 4.930in 1998-2002 Pontiac Firebird Formula / Trans Am $57.60 |
IN STOCK - DROPSHIPS 6049-1COMP Cams Sportsman Stainless Steel Valves are available in a variety of diameters and stem lengths for Street/Competition engines. Made from 21-4N forged high-strength Steel alloy with 50 HRc minimum hard tips (eliminates the need for a lash cap), these valves are state-of-the-art, delivering treme... COMP Cams Ss Valve LS1 Exh 1.60in 4.930in 1998-2002 Pontiac Firebird Formula / Trans Am $53.41 |
OUT OF STOCK 6054-1COMP Cams Valve Exh 1.57 8MM 5.450 W/.2 1998-2002 Pontiac Firebird Formula / Trans Am $49.48 |

SHIPS FROM MANUFACTURER 9712The Edelbrock #9712 Intake Valve Seat is a replacement for Edelbrock cylinder heads.... Edelbrock Valve Seat - LT1 1993-1997 Pontiac Firebird Formula / Trans Am 1994-1994 Pontiac Firebird Trans Am GT $69.94 |
SHIPS FROM MANUFACTURER 9713The Edelbrock #9713 Intake Valve Seat is a replacement for Edelbrock cylinder heads.... Edelbrock Intake Valve Seat - Pontiac 1967-1967 Pontiac Firebird 326 / HO 1967-1969 Pontiac Firebird 400 1967-1977 Pontiac Firebird Base 1969-1981 Pontiac Firebird Trans Am 1970-1977 Pontiac Firebird Esprit 1970-1981 Pontiac Firebird Formula 1979-1981 Pontiac Firebird Base / Esprit $71.94 |
OUT OF STOCK 9714The Edelbrock #9714 Exhaust Valve Seat is a replacement for Edelbrock cylinder heads.... Edelbrock Exhaust Valve Seat - Pontiac 1967-1967 Pontiac Firebird 326 / HO 1967-1969 Pontiac Firebird 400 1967-1977 Pontiac Firebird Base 1969-1981 Pontiac Firebird Trans Am 1970-1977 Pontiac Firebird Esprit 1970-1981 Pontiac Firebird Formula 1979-1981 Pontiac Firebird Base / Esprit $72.40 |

IN STOCK - DROPSHIPS 11350-8Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 2.100 Head Diameter Race Flo Intake Valves 1998-2002 Pontiac Firebird Formula $202.44 |
IN STOCK - DROPSHIPS 11360-8Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 2.000 Head Diameter Race Flo Intake Valves 1998-2002 Pontiac Firebird Formula $202.44 |
IN STOCK - LOW 11361-8Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.550 Head Diameter Race Flo Exhaust Valves 1998-2002 Pontiac Firebird Formula $202.44 |
IN STOCK - DROPSHIPS 11363-8Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.575 Head Diameter Race Flo Exhaust Valves 1998-2002 Pontiac Firebird Formula $202.44 |
IN STOCK - DROPSHIPS 11365-8Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.600 Head Diameter Race Flo Exhaust Valves 1998-2002 Pontiac Firebird Formula $202.44 |
IN STOCK - DROPSHIPS 11390-8Manley Small Block Chevy LS-1/LS-2 (LS-6 Head) Race Flo Intake Valves (Set of 8) 1998-2002 Pontiac Firebird Formula $202.44 |

IN STOCK - DROPSHIPS 11362-8Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 2.020 Head Diameter Race Master Intake Valves 1998-2002 Pontiac Firebird Formula $202.44 |
OUT OF STOCK 11398-8Manley LS-1 / LS-2 (LS-6 Head) SBC Race Master SS Valves (Set of 8) Intake 2.08 Head Diameter 1998-2002 Pontiac Firebird Formula $202.44 |