Add to Cart Compare Add to My Wish List Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1005D-BM $882.47 MSRP: $1,102.84 Supertech
Add to Cart Compare Add to My Wish List Supertech Honda H22 Dual Valve Spring Kit - SPRK-H1005D $478.35 MSRP: $597.80 Supertech
Add to Cart Compare Add to My Wish List Supertech BMW S42/M42/M50/S50/M52/M54 Dual Valve Spring Kit - SPRK-H1000D-BM $882.47 MSRP: $1,102.84 Supertech
Add to Cart Compare Add to My Wish List Supertech Honda H22 Dual Valve Spring Kit - SPRK-H1000D $478.35 MSRP: $597.80 Supertech
Add to Cart Compare Add to My Wish List Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat) - SPRK-FE20BE $329.90 MSRP: $412.29 Supertech
Add to Cart Compare Add to My Wish List Supertech VW/Audi 2.7T 30V 6cyl Single & Dual Valve Spring Kit - SPRK-AUDI2.7T $880.38 MSRP: $1,100.24 Supertech
Add to Cart Compare Add to My Wish List Supertech VW/Audi 2.0L FSI EA113 Single Valve Spring Kit - SPRK-A2416-N2 $456.33 MSRP: $570.29 Supertech
Add to Cart Compare Add to My Wish List Supertech BMW S54 24V 3.2L Dual Valve Spring Kit - SPRK-2521-2BM-T1 $882.47 MSRP: $1,102.84 Supertech
Add to Cart Compare Add to My Wish List Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16 - SPR-TS1015-16 $231.13 MSRP: $288.85 Supertech
Add to Cart Compare Add to My Wish List Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 - SPR-H200DR-16 $350.74 MSRP: $438.33 Supertech
Add to Cart Compare Add to My Wish List Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16 - SPR-H1019D-16 $288.78 MSRP: $360.89 Supertech
Add to Cart Compare Add to My Wish List Supertech Honda D16A/D15B Single Valve Spring - 16 - SPR-H1003S-16 $170.53 MSRP: $213.11 Supertech
Add to Cart Compare Add to My Wish List Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - 16 - SPR-H1002S-16 $170.53 MSRP: $213.11 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.15mm Thickness - RB26-SHIM-3.15 $5.06 MSRP: $6.32 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.10mm Thickness - RB26-SHIM-3.10 $5.06 MSRP: $6.32 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 3.00mm Thickness - RB26-SHIM-3.00 $5.06 MSRP: $6.32 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.95mm Thickness - RB26-SHIM-2.95 $5.06 MSRP: $6.32 Supertech
Add to Cart Compare Add to My Wish List Supertech Nissan RB26 Factory Shim Replacement 12.15mm Diameter 2.80mm Thickness - RB26-SHIM-2.80 $5.06 MSRP: $6.32 Supertech
Add to Cart Compare Add to My Wish List Supertech Cam Follower Shim 8mm Dia 2.20mm Thick - CF-SHIM-2.20 $4.90 MSRP: $6.12 Supertech
Add to Cart Compare Add to My Wish List Supertech Cam Follower Shim 8mm Dia 2.15mm Thick - CF-SHIM-2.15 $4.90 MSRP: $6.12 Supertech
Add to Cart Compare Add to My Wish List Supertech Cam Follower Shim 8mm Dia 2.00mm Thick - CF-SHIM-2.00 $4.90 MSRP: $6.12 Supertech
Add to Cart Compare Add to My Wish List Supertech Cam Follower Shim 8mm Dia 1.75mm Thick - CF-SHIM-1.75 $4.90 MSRP: $6.12 Supertech
Add to Cart Compare Add to My Wish List Skunk2 Honda/Acura (B/D/F/K Series) Viton Valve Stem Seal Kit - 312-05-0100 $33.30 MSRP: $35.05 Skunk2 Racing
Add to Cart Compare Add to My Wish List Manley 09+ Hemi 5.7L Spring Cup ID 1.311 - 42324-16 $95.28 MSRP: $100.28 Manley Performance
