TRE Performance » SPEC
SPEC Categories
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC flywheels are CNC manufactured at an unheard of .001 tolerance, in an industry where the standard is .010. This precision manufacturing process ensures perfect balance and a perfectly flat...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC flywheels are CNC manufactured at an unheard-of .001 tolerance, in an industry where the standard is .010. This precision manufacturing process ensures perfect balance and a perfectly flat...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC flywheels are CNC manufactured at an unheard of .001 tolerance, in an industry where the standard is .010. This precision manufacturing process ensures perfect balance and a perfectly flat...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC flywheels are CNC manufactured at an unheard-of .001 tolerance, in an industry where the standard is .010. This precision manufacturing process ensures perfect balance and a perfectly flat...More Details »
SPEC flywheels are CNC manufactured at an unheard-of .001 tolerance, in an industry where the standard is .010. This precision manufacturing process ensures perfect balance and a perfectly flat...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC clutches is the new leader in clutch performance and design. Their Stage 5 clutches have been tested behind manual transmission vehicles with more than 1000hp on tap. For more streetable...More Details »
SPEC Products
Description: This Stage 5 clutch will fit all 71-77 400ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 1000 lbft. of torque at the flywheel.
Stage Five
SPEC's strongest clutch is made specifically...More Details »
Item #: SC195
Condition:
New
Price: $488.00
Sale: $439.20
Save: 10%
Save: $48.80
Description: This will fit all stock 73-76 455ci 4Bbl 4sp Pontiac Firebird, Trans Ams.
SPEC billet steel flywheels are machined from the highest quality materials and exceed SFI safety standards for high...More Details »
Item #: SC86S
Condition:
New
Price: $397.00
Sale: $314.00
Save: 21%
Save: $83.00
Description: This Stage 1 clutch will fit all 73-76 455ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 485 lbft. of torque at the flywheel.
Stage One
These clutches are great as a replacement for...More Details »
Item #: SC201
Condition:
New
Price: $396.00
Sale: $323.10
Save: 18%
Save: $72.90
Description: This Stage 2 clutch will fit all 73-76 455ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 560 lbft. of torque at the flywheel.
Stage Two
These clutches are great for all mild to...More Details »
Item #: SC202
Condition:
New
Price: $550.00
Sale: $431.10
Save: 22%
Save: $118.90
Description: This Stage 2+ clutch will fit all 73-76 455ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 600 lbft. of torque at the flywheel.
Stage Two Plus
These clutches are great for all...More Details »
Item #: SC203H
Condition:
New
Price: $468.00
Sale: $421.20
Save: 10%
Save: $46.80
Description: This Stage 3 clutch will fit all 73-76 455ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 680 lbft. of torque at the flywheel.
Stage Three
ULTIMATE STREET/STRIP CLUTCH!
Great for...More Details »
Item #: SC203
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 3+ clutch will fit all 73-76 455ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 800 lbft. of torque at the flywheel.
Stage Three Plus
THE BEST STREET CLUTCH POSSIBLE!
The...More Details »
Item #: SC203F
Condition:
New
Price: $528.00
Sale: $520.00
Save: 2%
Save: $8.00
Description: This Stage 4 clutch will fit all 73-76 455ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 680 lbft. of torque at the flywheel.
Stage Four
We recommend these clutches for serious...More Details »
Item #: SC204
Condition:
New
Price: $359.00
Sale: $323.10
Save: 10%
Save: $35.90
Description: This Stage 5 clutch will fit all 73-76 455ci 4Bbl 4sp Pontiac Firebirds, Trans Ams and will hold 1200 lbft. of torque at the flywheel.
Stage Five
SPEC's strongest clutch is made specifically...More Details »
Item #: SC205
Condition:
New
Price: $688.00
Sale: $519.20
Save: 25%
Save: $168.80
Description: This Stage 1 clutch will fit all 75-77 5.7L 4sp Pontiac Firebirds, Trans Ams and will hold 485 lbft. of torque at the flywheel.
Stage One
These clutches are great as a replacement for the...More Details »
Item #: SC191
Condition:
New
Price: $399.00
Sale: $332.00
Save: 17%
Save: $67.00
Description: This Stage 2 clutch will fit all 75-77 5.7L 4sp Pontiac Firebirds, Trans Ams and will hold 550 lbft. of torque at the flywheel.
Stage Two
These clutches are great for all mild to moderately...More Details »
Item #: SC192
Condition:
New
Price: $417.00
Sale: $404.00
Save: 3%
Save: $13.00
Description: This Stage 2+ clutch will fit all 75-77 5.7L 4sp Pontiac Firebirds, Trans Ams and will hold 600 lbft. of torque at the flywheel.
Stage Two Plus
These clutches are great for all moderately...More Details »
Item #: SC193H
Condition:
New
Price: $472.00
Sale: $424.80
Save: 10%
Save: $47.20
Description: This Stage 3 clutch will fit all 75-77 5.7L 4sp Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Three
ULTIMATE STREET/STRIP CLUTCH!
Great for extreme...More Details »
Item #: SC193
Condition:
New
Price: $403.00
Sale: $362.70
Save: 10%
Save: $40.30
Description: This Stage 3+ clutch will fit all 75-77 5.7L 4sp Pontiac Firebirds, Trans Ams and will hold 750 lbft. of torque at the flywheel.
Stage Three Plus
THE BEST STREET CLUTCH POSSIBLE!
The...More Details »
Item #: SC193F
Condition:
New
Price: $569.00
Sale: $512.10
Save: 10%
Save: $56.90
Description: This Stage 4 clutch will fit all 75-77 5.7L 4sp Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Four
We recommend these clutches for serious drag/road...More Details »
Item #: SC194
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 5 clutch will fit all 75-77 5.7L 4sp Pontiac Firebirds, Trans Ams and will hold 1000 lbft. of torque at the flywheel.
Stage Five
SPEC's strongest clutch is made specifically for...More Details »
Item #: SC195
Condition:
New
Price: $488.00
Sale: $439.20
Save: 10%
Save: $48.80
Description: This Stage 1 clutch will fit all 1977 301ci Pontiac Firebirds, Trans Ams and will hold 480 lbft. of torque at the flywheel.
Stage One
These clutches are great as a replacement for the stock...More Details »
Item #: SC211
Condition:
New
Price: $269.00
Sale: $242.10
Save: 10%
Save: $26.90
Description: This Stage 2 clutch will fit all 1977 301ci Pontiac Firebirds, Trans Ams and will hold 550 lbft. of torque at the flywheel.
Stage Two
These clutches are great for all mild to moderately...More Details »
Item #: SC212
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 2+ clutch will fit all 1977 301ci Pontiac Firebirds, Trans Ams and will hold 600 lbft. of torque at the flywheel.
Stage Two Plus
These clutches are great for all moderately...More Details »
Item #: SC213H
Condition:
New
Price: $468.00
Sale: $421.20
Save: 10%
Save: $46.80
Description: This Stage 3 clutch will fit all 1977 301ci Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Three
ULTIMATE STREET/STRIP CLUTCH!
Great for extreme...More Details »
Item #: SC213
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 3+ clutch will fit all 1977 301ci Pontiac Firebirds, Trans Ams and will hold 750 lbft. of torque at the flywheel.
Stage Three Plus
THE BEST STREET CLUTCH POSSIBLE!
The perfect...More Details »
Item #: SC213F
Condition:
New
Price: $528.00
Sale: $475.20
Save: 10%
Save: $52.80
Description: This Stage 4 clutch will fit all 1977 301ci Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Four
We recommend these clutches for serious drag/road...More Details »
Item #: SC214
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 5 clutch will fit all 1977 301ci Pontiac Firebirds, Trans Ams and will hold 1000 lbft. of torque at the flywheel.
Stage Five
SPEC's strongest clutch is made specifically for drag...More Details »
Item #: SC215
Condition:
New
Price: $429.00
Sale: $386.10
Save: 10%
Save: $42.90
Description: This will fit all Pontiac 77-78 305ci Pontiac Firebird, Trans Ams.
SPEC billet aluminum flywheels are also CNC machined and exceed SFI standards for high stress racing applications. These...More Details »
Item #: SC45A
Condition:
New
Description: This will fit all stock 77-78 305ci Pontiac Firebird, Trans Ams.
SPEC billet steel flywheels are machined from the highest quality materials and exceed SFI safety standards for high rpm racing...More Details »
Item #: SC45S
Condition:
New
Price: $384.00
Sale: $345.60
Save: 10%
Save: $38.40
Description: This Stage 1 clutch will fit all 77-78 305ci Pontiac Firebirds, Trans Ams and will hold 480 lbft. of torque at the flywheel.
Stage One
These clutches are great as a replacement for the stock...More Details »
Item #: SC211-2
Condition:
New
Price: $269.00
Sale: $242.10
Save: 10%
Save: $26.90
Description: This Stage 2 clutch will fit all 77-78 305ci Pontiac Firebirds, Trans Ams and will hold 550 lbft. of torque at the flywheel.
Stage Two
These clutches are great for all mild to moderately...More Details »
Item #: SC212-2
Condition:
New
Price: $359.00
Sale: $323.10
Save: 10%
Save: $35.90
Description: This Stage 2+ clutch will fit all 77-78 305ci Pontiac Firebirds, Trans Ams and will hold 600 lbft. of torque at the flywheel.
Stage Two Plus
These clutches are great for all moderately...More Details »
Item #: SC213H-2
Condition:
New
Price: $411.00
Sale: $369.90
Save: 10%
Save: $41.10
Description: This Stage 3 clutch will fit all 77-78 305ci Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Three
ULTIMATE STREET/STRIP CLUTCH!
Great for extreme...More Details »
Item #: SC213-2
Condition:
New
Price: $359.00
Sale: $323.10
Save: 10%
Save: $35.90
Description: This Stage 3+ clutch will fit all 77-78 305ci Pontiac Firebirds, Trans Ams and will hold 750 lbft. of torque at the flywheel.
Stage Three Plus
THE BEST STREET CLUTCH POSSIBLE!
The perfect...More Details »
Item #: SC213F-2
Condition:
New
Price: $508.00
Sale: $457.20
Save: 10%
Save: $50.80
Description: This Stage 4 clutch will fit all 77-78 305ci Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Four
We recommend these clutches for serious drag/road...More Details »
Item #: SC214-2
Condition:
New
Price: $359.00
Sale: $323.10
Save: 10%
Save: $35.90
Description: This Stage 5 clutch will fit all 77-78 305ci Pontiac Firebirds, Trans Ams and will hold 1000 lbft. of torque at the flywheel.
Stage Five
SPEC's strongest clutch is made specifically for drag...More Details »
Item #: SC215-2
Condition:
New
Price: $429.00
Sale: $386.10
Save: 10%
Save: $42.90
Description: This will fit all stock 77-79 400ci Pontiac Firebird, Trans Ams.
SPEC billet steel flywheels are machined from the highest quality materials and exceed SFI safety standards for high rpm racing...More Details »
Item #: SC86S
Condition:
New
Price: $397.00
Sale: $314.00
Save: 21%
Save: $83.00
Description: This Stage 1 clutch will fit all 77-79 400ci Pontiac Firebirds, Trans Ams and will hold 485 lbft. of torque at the flywheel.
Stage One
These clutches are great as a replacement for the stock...More Details »
Item #: SC201
Condition:
New
Price: $396.00
Sale: $323.10
Save: 18%
Save: $72.90
Description: This Stage 2 clutch will fit all 77-79 400ci Pontiac Firebirds, Trans Ams and will hold 560 lbft. of torque at the flywheel.
Stage Two
These clutches are great for all mild to moderately...More Details »
Item #: SC202
Condition:
New
Price: $550.00
Sale: $431.10
Save: 22%
Save: $118.90
Description: This Stage 2+ clutch will fit all 77-79 400ci Pontiac Firebirds, Trans Ams and will hold 600 lbft. of torque at the flywheel.
Stage Two Plus
These clutches are great for all moderately...More Details »
Item #: SC203H
Condition:
New
Price: $468.00
Sale: $421.20
Save: 10%
Save: $46.80
Description: This Stage 3 clutch will fit all 77-79 400ci Pontiac Firebirds, Trans Ams and will hold 680 lbft. of torque at the flywheel.
Stage Three
ULTIMATE STREET/STRIP CLUTCH!
Great for extreme...More Details »
Item #: SC203
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 3+ clutch will fit all 77-79 400ci Pontiac Firebirds, Trans Ams and will hold 800 lbft. of torque at the flywheel.
Stage Three Plus
THE BEST STREET CLUTCH POSSIBLE!
The perfect...More Details »
Item #: SC203F
Condition:
New
Price: $578.00
Sale: $520.00
Save: 10%
Save: $58.00
Description: This Stage 4 clutch will fit all 77-79 400ci Pontiac Firebirds, Trans Ams and will hold 680 lbft. of torque at the flywheel.
Stage Four
We recommend these clutches for serious drag/road...More Details »
Item #: SC204
Condition:
New
Price: $359.00
Sale: $323.10
Save: 10%
Save: $35.90
Description: This Stage 5 clutch will fit all 77-79 400ci Pontiac Firebirds, Trans Ams and will hold 1200 lbft. of torque at the flywheel.
Stage Five
SPEC's strongest clutch is made specifically for drag...More Details »
Item #: SC205
Condition:
New
Price: $688.00
Sale: $519.20
Save: 25%
Save: $168.80
Description: This will fit all Pontiac 77-80 301ci Pontiac Firebird, Trans Ams.
SPEC billet aluminum flywheels are also CNC machined and exceed SFI standards for high stress racing applications. These...More Details »
Item #: SC45A
Condition:
New
Description: This will fit all stock 77-80 301ci Pontiac Firebird, Trans Ams.
SPEC billet steel flywheels are machined from the highest quality materials and exceed SFI safety standards for high rpm racing...More Details »
Item #: SC45S
Condition:
New
Price: $384.00
Sale: $345.60
Save: 10%
Save: $38.40
Description: This Stage 1 clutch will fit all 1978 5.7L Pontiac Firebirds, Trans Ams and will hold 480 lbft. of torque at the flywheel.
Stage One
These clutches are great as a replacement for the stock...More Details »
Item #: SC211
Condition:
New
Price: $295.00
Sale: $265.50
Save: 10%
Save: $29.50
Description: This Stage 2 clutch will fit all 1978 5.7L Pontiac Firebirds, Trans Ams and will hold 550 lbft. of torque at the flywheel.
Stage Two
These clutches are great for all mild to moderately...More Details »
Item #: SC212
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 2+ clutch will fit all 1978 5.7L Pontiac Firebirds, Trans Ams and will hold 600 lbft. of torque at the flywheel.
Stage Two Plus
These clutches are great for all moderately...More Details »
Item #: SC213H
Condition:
New
Price: $468.00
Sale: $421.20
Save: 10%
Save: $46.80
Description: This Stage 3 clutch will fit all 1978 5.7L Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Three
ULTIMATE STREET/STRIP CLUTCH!
Great for extreme...More Details »
Item #: SC213
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 3+ clutch will fit all 1978 5.7L Pontiac Firebirds, Trans Ams and will hold 750 lbft. of torque at the flywheel.
Stage Three Plus
THE BEST STREET CLUTCH POSSIBLE!
The perfect...More Details »
Item #: SC213F
Condition:
New
Price: $578.00
Sale: $520.20
Save: 10%
Save: $57.80
Description: This Stage 4 clutch will fit all 1978 5.7L Pontiac Firebirds, Trans Ams and will hold 650 lbft. of torque at the flywheel.
Stage Four
We recommend these clutches for serious drag/road racing...More Details »
Item #: SC214
Condition:
New
Price: $408.00
Sale: $367.20
Save: 10%
Save: $40.80
Description: This Stage 5 clutch will fit all 1978 5.7L Pontiac Firebirds, Trans Ams and will hold 1000 lbft. of torque at the flywheel.
Stage Five
SPEC's strongest clutch is made specifically for drag...More Details »
Item #: SC215
Condition:
New
Price: $429.00
Sale: $367.20
Save: 14%
Save: $61.80
Description: This Stage 1 clutch will fit all 1979 301ci Pontiac Firebirds, Trans Ams and will hold 485 lbft. of torque at the flywheel.
Stage One
These clutches are great as a replacement for the stock...More Details »
Item #: SC191
Condition:
New
Price: $399.00
Sale: $332.00
Save: 17%
Save: $67.00
