Valve Springs, Retainers

Supertech VW VR6 12V Dual Valve Spring Kit

Supertech Hyundai Veloster 16V Beehive Valve Spring Kit 75lbs - 33.5mm / 172 - 10mm Lift / 22.2mm CB

Supertech Honda B-Seriers Dual Valve Spring Kit (Set of 16)

Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat)

Supertech Seedoo 4TEC Dual Valve Spring Kit

Supertech Seedoo 4TEC Dual Valve Spring Kit

Supertech Beehive Valve Spring 70lbs / 35.5mm / 12.7lbs/mm Rate - Set of 24

Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 24

Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16

Supertech BMW M50/M52/S50/S52 Dual Valve Spring - Set of 24

Supertech Dual Valve Spring 80lb at 35.5mm / 203lb at 12.mm Lift / CB 20.7mm- Set of 24

Supertech Ford 2.0T/2.3T Beehive Valve Springs - Set of 16

Supertech BMW S65/S84 Beehive Valve Spring - Set of 24 (Use w/Factory Retainer & Base)

GSC P-D 12+ Subaru BRZ / Scion FR-S Single Spring Chromoly Seat and Titanium Retainer KitThis Part Fits:YearMakeModelSubmodel2013-2016ScionFR-SBase2013-2017SubaruBRZLimited2013-2017SubaruBRZPremium2015SubaruBRZSeries.Blue2016SubaruBRZSeries...

GSC P-D Honda B-Series Vtec Dual Spring Set and Titanium RetainerThis Part Fits:YearMakeModelSubmodel1992-2001AcuraIntegraGS-R1997-1998,2000-2001AcuraIntegraType R1999-2000HondaCivicSi1994-1997HondaCivic del SolVTEC