Best Selling Products
Filters
-
Supertech SPRK-TC25S Single Valve Spring Kit; Springs: SPR-TC25S; Retainers: RET-2500/T1; Shim SS-3012 for Toyota Mr2(1985-1989)
No reviewsOriginal price $520.26Original price $520.26 - Original price $520.26Original price $520.26Current price $416.30$416.30 - $416.30Current price $416.30| / -
Supertech SPRK-TC25D-VR6 Dual Valve Spring Kit; Springs: SPR-TC25D/VR6; Retainers: RET-K20A3/TC25; Seat: SEAT-VR624 for Volkswa
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TC25D-MP Mazda 2.0lts FS Dual Valve Spring Kit: 85lbs @34.8mm / Spr-TC25D + RET2500/T1 +SS-3012 + VS-T6SM
No reviewsOriginal price $558.21Original price $558.21 - Original price $558.21Original price $558.21Current price $446.67$446.67 - $446.67Current price $446.67| / -
Supertech SPRK-TC25D Dual Valve Spring Kit; Retainers: RET-2500/T1 + Spring Base; Shim: SS-3012; Valve Seal: VS-T6SM (Smaller Oi
No reviewsOriginal price $612.19Original price $612.19 - Original price $612.19Original price $612.19Current price $489.86$489.86 - $489.86Current price $489.86| / -
Supertech SPRK-SUEZ30-W Dual Valve Spring 85@ 31.9 Intake / 60@ 36.10 Exhaust/ SPR-H1002D(12)+SPR-TS1015(12)+RET-TS5.5/2(12)+RET
No reviewsOriginal price $1,050.31Original price $1,050.31 - Original price $1,050.31Original price $1,050.31Current price $840.43$840.43 - $840.43Current price $840.43| / -
Supertech SPRK-MP20S Mazda Springs, Retainers, and seats (Kit)
No reviewsOriginal price $497.35Original price $497.35 - Original price $497.35Original price $497.35Current price $397.97$397.97 - $397.97Current price $397.97| / -
Supertech SPRK-M1015-EX3 Dual Valve Springs for Mitsubishi Lancer(2008), Mitsubishi Lancer(2008)
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-M1015-EX2 Dual Valve Spring Kit; Springs: SPR-TS1015/EX (16); Retainers: RET-TS1015/T1EX; Seat: SEAT-M1015-1; Als
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-M1012-EX1 Dual Valve Spring 75 @ 34.5 SPR-M1012/EX1 + RET-TS5.5/T1EX+ SEAT-M1015-2 + Fact Seat
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-M1007S-TB48 (Springs only) Single Valve spring Kit 88 @ 38.5mm SPR-M1007S + OEM Retainer + OEM Seat (opt. spring
No reviewsOriginal price $302.65Original price $302.65 - Original price $302.65Original price $302.65Current price $242.17$242.17 - $242.17Current price $242.17| / -
Supertech SPRK-M1007S-K2 Single Valve Spring Kit; Springs: SPR-M1007S; Retainers: RET-K20A3/T1 for Honda Civic(2002-2005), Honda
No reviewsOriginal price $497.35Original price $497.35 - Original price $497.35Original price $497.35Current price $397.97$397.97 - $397.97Current price $397.97| / -
Supertech SPRK-M1007S-3000 Mitsubishi 3000 Single Valve Spring 102@ 37.15mm (24)SPR-M1007S + (24)RET-M65/T1
No reviewsOriginal price $746.00Original price $746.00 - Original price $746.00Original price $746.00Current price $596.93$596.93 - $596.93Current price $596.93| / -
Supertech SPRK-M1007S Single Valve Spring Kit; Springs: SPR-M1007S (24); Retainers: RET-M65/T1 (24) for Mitsubishi Eclipse(1990-
No reviewsOriginal price $497.35Original price $497.35 - Original price $497.35Original price $497.35Current price $397.97$397.97 - $397.97Current price $397.97| / -
Supertech SPRK-M1007D-K2 Dual Valve Spring Kit; Springs: SPR-M1007D; Retainers: RET-K20A3/T1; Seat: SEAT-HKA3 for Honda Civic(20
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-M1007D-3 Dual Valve Springs for Mitsubishi Lancer(1992-2006), Mitsubishi Eclipse(1990-1999), Eagle Talon(1990-199
No reviewsOriginal price $669.44Original price $669.44 - Original price $669.44Original price $669.44Current price $535.67$535.67 - $535.67Current price $535.67| / -
Supertech SPRK-M1007D-2 Mitsubishi 4G63 Spring kit 100lbs @39mm
No reviewsOriginal price $669.44Original price $669.44 - Original price $669.44Original price $669.44Current price $535.67$535.67 - $535.67Current price $535.67| / -
Supertech SPRK-M1007D Dual Valve Spring Kit; Springs: SPR-M1007D; Retainers: RET-M65/T1; Seat: SEAT-M1007; Valve Seal: VS-H6.6
No reviewsOriginal price $669.44Original price $669.44 - Original price $669.44Original price $669.44Current price $535.67$535.67 - $535.67Current price $535.67| / -
Supertech SPRK-M1007BE-3000 Behive Valve Spring 92lbs @37.15mm SPR-M1007BE + RET-M65-TBE
No reviewsOriginal price $834.36Original price $834.36 - Original price $834.36Original price $834.36Current price $667.63$667.63 - $667.63Current price $667.63| / -
Supertech SPRK-M1007BE-1 Behive Valve Spring Kit; Springs: SPR-M1007BE-1; Retainers: RET-M65-TBE; Seat: SEAT-M65BE-1 for Mitsubi
No reviewsOriginal price $687.13Original price $687.13 - Original price $687.13Original price $687.13Current price $549.82$549.82 - $549.82Current price $549.82| / -
Supertech SPRK-M1005S-TB48 (Springs only) Single Valve spring Kit 78 @ 38.5mm SPR-M1005S + OEM Retainer + OEM Seat (opt. Spring
No reviewsOriginal price $304.29Original price $304.29 - Original price $304.29Original price $304.29Current price $243.49$243.49 - $243.49Current price $243.49| / -
Supertech SPRK-M1005D Dual Valve Spring Kit; Springs: SPR-M1007D; Retainers: RET-M65/T1; Seat: SEAT-M1007; Valve Seal: VS-H6.6
No reviewsOriginal price $669.44Original price $669.44 - Original price $669.44Original price $669.44Current price $535.67$535.67 - $535.67Current price $535.67| / -
Supertech SPRK-HY1015-3 Dual Valve Spring 85@ 34.5mm (16)SPR-HY1015-3 + RET-TS1015/T1EX - SEAT-M1015-2 (also use OEM seal-seat)
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-HY1015-2 Dual Valve Spring 75@ 35.3mm (16)SPR-HY1015-2 + RET-TS1015/T1EX - SEAT-M1015-1 (also use OEM seal-seat)
No reviewsOriginal price $699.61Original price $699.61 - Original price $699.61Original price $699.61Current price $559.81$559.81 - $559.81Current price $559.81| / -
Supertech SPRK-HM1007BE-MC2 Beehive valve spring 75 @ 39mm SPR-HM1007BE + RET-M65-TBE + SEAT-SS2717 + OEM
No reviewsOriginal price $768.93Original price $768.93 - Original price $768.93Original price $768.93Current price $615.28$615.28 - $615.28Current price $615.28| /
Sort by