Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM-ST $1,042.17 $833.98 Add to Cart
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM $1,180.03 $944.30 Add to Cart
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm - SPRK-FE20N54-BE-2 $1,215.74 $972.87 Add to Cart
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal) - SPRK-FE20N54-BE $1,215.74 $972.87 Add to Cart
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat) - SPRK-FE20BE $441.14 $353.02 Add to Cart
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit - SPRK-AUDI2.7T $1,177.25 $942.08 Add to Cart
Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit - SPRK-A2416-BE2 $775.56 $620.63 Add to Cart
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit - SPRK-2081-RB25 $971.20 $777.19 Add to Cart
Supertech Nissan SKYLINE RB20 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit - SPRK-2081-RB20 $1,058.16 $846.78
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Single Valve Spring - Set of 16 - SPR-TS1015-SI-16 $228.03 $182.48 Add to Cart
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16 - SPR-TS1015-16 $309.07 $247.33 Add to Cart
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16 - SPR-MC56BE-16 $294.30 $235.51 Add to Cart
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 - SPR-H200DR-16 $469.01 $375.31 Add to Cart
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16 - SPR-H1022D-16 $334.66 $267.81 Add to Cart
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16 - SPR-H1021D-16 $334.66 $267.81 Add to Cart
Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16 - SPR-H1019D-16 $386.15 $309.01 Add to Cart
Supertech BMW M50/M52/S50/S52 Dual Valve Spring - Set of 24 - SPR-H1005D-24 $463.60 $370.99 Add to Cart
Supertech Honda D16A/D15B Single Valve Spring - Set of 16 - SPR-H1003S-16 $228.03 $182.48 Add to Cart
Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - Set of 16 - SPR-H1002S-16 $228.03 $182.48 Add to Cart
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 - SPR-H1002D-16 $309.07 $247.33 Add to Cart
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16 - SPR-H1000D-16 $309.78 $247.90 Add to Cart
Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base) - SPR-BMS65-BE1-32 $659.66 $527.89 Add to Cart
Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16 - SEAT-TS-SUB-3-16 $151.60 $121.31 Add to Cart
Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16 - SEAT-H1020DS-16 $151.82 $121.49 Add to Cart
Supertech Titanium Retainer for H1000 Series Springs - Set of 16 - RET-K20A2-T2-16 $325.22 $260.25 Add to Cart
Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16 - RET-HBK-ST-16 $234.66 $187.78 Add to Cart
Supertech Titanium Retainer for SPR-H1000 Series - Single (Drop Ship Only) - RET-AU5VE-T1 $20.33 $16.27 Add to Cart
Supertech VW 2.0L 16V Titanium Retainer 7mm Valve Stem Single Groove - Set of 20 - RET-027-20 $406.53 $325.32
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.35mm Thickness - RB26-SHIM-3.35 $6.76 $5.41 Add to Cart
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.20mm Thickness - RB26-SHIM-3.20 $6.76 $5.41 Add to Cart
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM-ST Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit $1,042.17 $833.98 Add to Cart
Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit $1,180.03 $944.30 Add to Cart
Supertech Honda H22 Dual Valve Spring Kit - SPRK-H1000D Supertech Honda H22 Dual Valve Spring Kit $639.64 $511.86 Add to Cart
Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm - SPRK-FE20N54-BE-2 Supertech BMW N54 Conical Spring Kit - Rate 7.25lbs/mm $1,215.74 $972.87 Add to Cart
Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal) - SPRK-FE20N54-BE Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal) $1,215.74 $972.87 Add to Cart
Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat) - SPRK-FE20BE Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat) $441.14 $353.02 Add to Cart
Supertech Honda F22A 16V Single Valve Spring Kit - SPRK-F22AB Supertech Honda F22A 16V Single Valve Spring Kit $650.67 $520.69
Supertech Sea-Doo 4TEC Dual Valve Spring Kit - SPRK-EC3025D-SE Supertech Seedoo 4TEC Dual Valve Spring Kit $499.95 $400.07 Add to Cart
Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit $1,546.71 $1,237.73 Add to Cart
Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit - SPRK-AUDI2.7T Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit $1,177.25 $942.08 Add to Cart
Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit - SPRK-AUDI18T Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit $784.85 $628.06 Add to Cart
Supertech Audi 2.5T FSI/TFSI/EA113/EA888 Single Valve Spring Kit - SPRK-A2416-BE2 TFSISupertech Audi 2.5T FSI/EA113/EA888 Single Valve Spring Kit $775.56 $620.63 Add to Cart
Supertech BMW S54 24V 3.2L Dual Valve Spring Kit - SPRK-2521-2BM-T1 Supertech BMW S54 24V 3.2L Dual Valve Spring Kit $1,180.03 $944.30 Add to Cart
Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit - SPRK-2081-RB25 Supertech Nissan SKYLINE RB25 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit $971.20 $777.19 Add to Cart
Supertech Nissan SKYLINE RB20 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit - SPRK-2081-RB20 Supertech Nissan SKYLINE RB20 DOHC 24V (w/Hydraulic Lifters) Single Valve Spring Kit $1,058.16 $846.78
Supertech Nissan SR20VE 2.0L DOHC Dual Valve Spring Kit - SPRK-2035-2022 Supertech Nissan SR20VE 2.0L DOHC Dual Valve Spring Kit $664.17 $531.49
Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit - SPRK-1012-M18D Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit $805.59 $644.66 Add to Cart
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Single Valve Spring - Set of 16 - SPR-TS1015-SI-16 Supertech Toyota Supra 2JZ-GE/2JZ-GTE Single Valve Spring - Set of 16 $228.03 $182.48 Add to Cart
Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16 - SPR-TS1015-16 Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16 $309.07 $247.33 Add to Cart
Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16 - SPR-MC56BE-16 Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16 $294.30 $235.51 Add to Cart
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 - SPR-H200DR-16 Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 $469.01 $375.31 Add to Cart
Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16 - SPR-H1022D-16 Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16 $334.66 $267.81 Add to Cart
Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16 - SPR-H1021D-16 Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16 $334.66 $267.81 Add to Cart
Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16 - SPR-H1019D-16 Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16 $386.15 $309.01 Add to Cart
Supertech Honda K20/K24 Dual Valve Spring - Set of 16 - SPR-H100DR-16 Supertech Honda K20/K24 Dual Valve Spring - Set of 16 $309.07 $247.33 Add to Cart
Supertech BMW M50/M52/S50/S52 Dual Valve Spring - Set of 24 - SPR-H1005D-24 Supertech BMW M50/M52/S50/S52 Dual Valve Spring - Set of 24 $463.60 $370.99 Add to Cart
Supertech Honda D16A/D15B Single Valve Spring - Set of 16 - SPR-H1003S-16 Supertech Honda D16A/D15B Single Valve Spring - 16 $228.03 $182.48 Add to Cart
Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - Set of 16 - SPR-H1002S-16 Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - 16 $228.03 $182.48 Add to Cart
Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 - SPR-H1002D-16 Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 $309.07 $247.33 Add to Cart
Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16 - SPR-H1000D-16 Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16 $309.78 $247.90 Add to Cart
Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base) - SPR-BMS65-BE1-32 Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base) $659.66 $527.89 Add to Cart
Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16 - SEAT-TS-SUB-3-16 Supertech Spring Seat Locator for SPR-TS1015 Subaru WRX EJ20-25 1mm Thick - Set of 16 $151.60 $121.31 Add to Cart
Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16 - SEAT-H1020DS-16 Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16 $151.82 $121.49 Add to Cart
Supertech Dual Spring Seat Locator - Set of 16 - SEAT-H1002D-16 Supertech Dual Spring Seat Locator - Set of 16 $151.82 $121.49 Add to Cart
Supertech Titanium Retainer for H1000 Series Springs - Set of 16 - RET-K20A2-T2-16 Supertech Titanium Retainer for H1000 Series Springs - Set of 16 $325.22 $260.25 Add to Cart
Supertech BMW S42 / Honda B16A / Honda/Acura B18C5 Steel Spring Retainer - Set of 16 - RET-HBK-ST-16 Supertech Honda B16A Steel Spring Retainer - Set of 16 $234.66 $187.78 Add to Cart
Supertech Titanium Retainer for SPR-H1000 Series - Single (Drop Ship Only) - RET-AU5VE-T1 Supertech Titanium Retainer for SPR-H1000 Series $20.33 $16.27 Add to Cart
Supertech VW 2.0L 16V Titanium Retainer 7mm Valve Stem Single Groove - Set of 20 - RET-027-20 Supertech VW 2.0L 16V Titanium Retainer 7mm Valve Stem Single Groove - Set of 20 $406.53 $325.32
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.35mm Thickness - RB26-SHIM-3.35 Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.35mm Thickness $6.76 $5.41 Add to Cart
Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.20mm Thickness - RB26-SHIM-3.20 Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.20mm Thickness $6.76 $5.41 Add to Cart
