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Supertech
Supertech Exhaust Spring Seat Nissan RB25 OD 28mm ID 19.80mm 3.9mm Thick - SS-2820-E
MSRP: $9.18$6.70 -
Supertech
Supertech VW 2.0L/1.8 16V/2.2L 5cyl 20V Dual Valve Spring Kit - SPRK-V2093-4-20S
MSRP: $914.42$667.36 -
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Supertech
Supertech VW 1.8L/2.0L 8V 8mm stem Dual Valve Spring Kit - SPRK-V2091-4-8
MSRP: $393.35$287.08 -
Supertech
Supertech VW 1.8L/2.0L 8V 7mm stem Dual Valve Spring Kit - SPRK-V2091-4-7
MSRP: $393.35$287.08 -
Supertech
Supertech VW 1.8L/2.0L 8V 8mm Stem (Race Only) Dual Valve Spring Kit (8mm Stem) - SPRK-V1107D-8
MSRP: $365.76$266.94 -
Supertech
Supertech VW 1.8L/2.0L 8V 7mm Stem (Race Only) Dual Valve Spring Kit (7mm stem) - SPRK-V1107D-7
MSRP: $365.76$266.94 -
Supertech
Supertech Toyota 2UZ-FE V8 32V Single Valve Spring Kit - SPRK-TU24
MSRP: $1,117.53$815.59 -
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Supertech
Supertech Nissan VQ35DE 24V/VK56 32V Single Valve Spring Kit - SPRK-TS2081-N35
MSRP: $838.14$611.69 -
Supertech
Supertech Honda Integra LS B18A/B Single Valve Spring Kit - SPRK-TS2081-LS
MSRP: $705.83$515.12