Engine Internals
High-performance engine components including valves, valve springs, pistons, head gaskets, connecting rods, and more. Engineered for 2JZ, BMW M50/S54, and other performance platforms.
Supertech
Supertech Beehive Valve Springs for a Toyota / FR-S 4U-GSE - 12.50lbs/mm
SKU: SUP SPR-H100DR-16
Supertech
Supertech Beehive Valve Springs for a Subaru / FA20 - 12.50lbs/mm
SKU: SUP SPR-H100DR-16
Supertech
Supertech Beehive Valve Springs for a Nissan / SR20DE - 13.20lbs/mm
SKU: SUP SPR-H1021D-16
Supertech
Supertech Beehive Valve Springs for a Nissan / SR20DET - 13.20lbs/mm
SKU: SUP SPR-H1021D-16
Supertech
Supertech Beehive Valve Springs for a Nissan / SR20 VE P11 DOHC - 13.20lbs/mm
SKU: SUP SPR-H1021D-16
Supertech
Supertech Beehive Valve Springs for a Nissan / SR20 VE P12 DOHC - 13.20lbs/mm
SKU: SUP SPR-H1021D-16
Supertech
Supertech Beehive Valve Springs for a BMW / S38 - 11.50lbs/mm
SKU: SUP SPR-H1005D-24
Supertech
Supertech Beehive Valve Springs for a BMW / S14 - 11.50lbs/mm
SKU: SUP SPR-H1005D-16
Supertech
Supertech Beehive Valve Springs for a Nissan / RNN14 - 11.50lbs/mm
SKU: SUP SPR-H1005D-16
Supertech
Supertech Beehive Valve Springs for a BMW / S50B30 Euro Version - 11.50lbs/mm
SKU: SUP SPR-H1005D-24
Supertech
Supertech Beehive Valve Springs for a Toyota / 3UR-FE V8 - 12.80lbs/mm
SKU: SUP SPR-EC3025D-32
Supertech
Supertech Beehive Valve Springs for a Toyota / 2TR-FE - 12.80lbs/mm
SKU: SUP SPR-EC3025D-16
Supertech
Supertech Beehive Valve Springs for a Toyota / 3RZ-FE - 12.80lbs/mm
SKU: SUP SPR-EC3025D-16
Supertech
Supertech Beehive Valve Springs for a Toyota / 2RZ-FE - 12.80lbs/mm
SKU: SUP SPR-EC3025D-16
Supertech
Supertech Beehive Valve Springs for a Toyota / 1AR-FE - 11.10lbs/mm
SKU: SUP SPR-EC3027D-16
Supertech
Supertech Beehive Valve Springs for a Toyota / 3UR-FE V8 - 11.10lbs/mm
SKU: SUP SPR-EC3027D
Supertech
Supertech Beehive Valve Springs for a Toyota / 2TR-FE - 11.10lbs/mm
SKU: SUP SPR-EC3027D-16
Supertech
Supertech Beehive Valve Springs for a Toyota / 3RZ-FE - 11.10lbs/mm
SKU: SUP SPR-EC3027D-16
Supertech
Supertech Beehive Valve Springs for a Toyota / 2RZ-FE - 11.10lbs/mm
SKU: SUP SPR-EC3027D-16
Supertech
Supertech Beehive Valve Springs for a Nissan / KA24DE DOHC - 10.00lbs/mm
SKU: SUP SPR-H1002D-16
Supertech
Supertech Beehive Valve Springs for a Hyundai / Genesis 3.8L - 10.00lbs/mm
SKU: SUP SPR-H1002D-16
Supertech
Supertech Beehive Valve Springs for a Subaru / EZ30 H6 (2nd Gen) - 10.00lbs/mm
SKU: SUP SPR-H1002D-24
Supertech
Supertech Beehive Valve Springs for a Subaru / FA20 - 10.00lbs/mm
SKU: SUP SPR-H1002D-16
Supertech
Supertech Beehive Valve Springs for a Toyota / 1FZ-FE I6 - 10.00lbs/mm
SKU: SUP SPR-H1002D-24