Supertech Titanium Retainer For H1000 Series Springs w/ PVD Yellow Coating - Set of 16 - RET-K20A2-T2-PVD-16 MSRP: $378.41 Was: Now: $263.49 Add to Cart
Supertech Titanium Retainer for BMW S54 M3 / SPR-2521/2 / 6.0mm Valve Stems (Drop Ship Only) - RET-BM2521-T1 MSRP: $19.37 Was: Now: $13.49 Add to Cart
Supertech Mazda Miata 1.8L Single Valve Spring Kit - SPRK-MM18-S MSRP: $659.66 Was: Now: $459.33 Add to Cart
Supertech Mazda Miata 1.8L Dual Valve Spring Kit - SPRK-MM18-D MSRP: $736.44 Was: Now: $512.79 Add to Cart
Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height) - SPRK-MM16D-2 MSRP: $736.44 Was: Now: $512.79 Add to Cart
Supertech Mazda Miata 1.6L Dual Valve Spring Kit - SPRK-MM16D-1 MSRP: $736.44 Was: Now: $512.79 Add to Cart
Supertech Mazda Miata 1.6L Single Valve Spring Kit - SPRK-MM16-S MSRP: $659.66 Was: Now: $459.33 Add to Cart
Supertech BMW M54 16 Dual Valve Spring Kit - SPRK-H1000D-BM-16-ST MSRP: $651.11 Was: Now: $453.39 Add to Cart
Manley 7 Degree +.050in Height 16pc Steel 4140 Chromoly Steel Spring Retainers - 23610-16 MSRP: Was: Now: $75.06 Add to Cart
Supertech Audi 2.5T FSI Beehive Valve Springs - Single (D/S Only) - SPR-A2416-BE2 MSRP: $19.37 Was: Now: $13.49 Add to Cart
Manley Oval Track Chrome Silicone Outer w/ Damper 16pc Valve Springs 1.250 OD - 22410-16 MSRP: $102.89 Was: Now: $93.75 Add to Cart
Supertech Honda F20/K20 Dual Valve Spring Kit - SPRK-H1021D-ST MSRP: $673.37 Was: Now: $468.88 Add to Cart
COMP Cams Spring Locator 1.300in OD, .805in ID, .205in THICKNESS - 4683-1 MSRP: Was: Now: $6.81 Add to Cart
COMP Cams ID Spring Locator 1.285in OD .805in ID, .135in Thickness - 4678-1 MSRP: Was: Now: $7.14 Add to Cart
COMP Cams Conical Valve Spring Kit 2020+ Ford 7.3L Godzilla Engine - 7230GCS-KIT MSRP: Was: Now: $606.16 Add to Cart
Supertech 8mm Shim 1.50mm Thick - CF-SHIM-1.50 Supertech 8mm Shim 1.50mm Thick MSRP: $6.12 Was: Now: $4.88 Add to Cart
Supertech 8mm Shim 1.45mm Thick - CF-SHIM-1.45 Supertech 8mm Shim 1.45mm Thick MSRP: $6.12 Was: Now: $4.88 Add to Cart
Supertech 8mm Shim 1.40mm Thick - CF-SHIM-1.40 Supertech 8mm Shim 1.40mm Thick MSRP: $6.12 Was: Now: $4.88 Add to Cart
Supertech Titanium Retainer For H1000 Series Springs w/ PVD Yellow Coating - Set of 16 - RET-K20A2-T2-PVD-16 Supertech Titanium Retainer For H1000 Series Springs w/ PVD Yellow Coating - Set of 16 MSRP: $378.41 Was: Now: $263.49 Add to Cart
Supertech Titanium Retainer for BMW S54 M3 / SPR-2521/2 / 6.0mm Valve Stems (Drop Ship Only) - RET-BM2521-T1 Supertech Titanium Retainer for BMW S54 M3 / SPR-2521/2 / 6.0mm Valve Stems (Drop Ship Only) MSRP: $19.37 Was: Now: $13.49 Add to Cart
Supertech Mazda Miata 1.8L Single Valve Spring Kit - SPRK-MM18-S Supertech Mazda Miata 1.8L Single Valve Spring Kit MSRP: $659.66 Was: Now: $459.33 Add to Cart
Supertech Mazda Miata 1.8L Dual Valve Spring Kit - SPRK-MM18-D Supertech Mazda Miata 1.8L Dual Valve Spring Kit MSRP: $736.44 Was: Now: $512.79 Add to Cart
Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height) - SPRK-MM16D-2 Supertech Mazda Miata 1.6L Dual Valve Spring Kit (70lbs at 34.2mm Installed Height) MSRP: $736.44 Was: Now: $512.79 Add to Cart
Supertech Mazda Miata 1.6L Dual Valve Spring Kit - SPRK-MM16D-1 Supertech Mazda Miata 1.6L Dual Valve Spring Kit MSRP: $736.44 Was: Now: $512.79 Add to Cart
Supertech Mazda Miata 1.6L Single Valve Spring Kit - SPRK-MM16-S Supertech Mazda Miata 1.6L Single Valve Spring Kit MSRP: $659.66 Was: Now: $459.33 Add to Cart
COMP Cams Spring Shim Kit 1.500 - 4757CPG This COMP shim kit includes a number of 1.500" diameter shims of various thickness. This kit includes 16 .015" thick shims, 16 .030" thick shims and 16 .060" thick shims. MSRP: Was: Now: $40.16 Add to Cart
COMP Cams Spring Shim Kit 1.640 - 4756CPG This COMP shim kit includes a number of 1.640" diameter shims of various thickness. This kit includes 16 .015" thick shims, 16 .030" thick shims and 16 .060" thick shims. MSRP: Was: Now: $40.78 Add to Cart
COMP Cams Spring Shim Kit 1.480 - 4755CPG This COMP shim kit includes a number of 1.480" diameter shims of various thickness. This kit includes 16 .015" thick shims, 16 .030" thick shims and 16 .060" thick shims. MSRP: Was: Now: $40.84 Add to Cart
COMP Cams Spring Shim Kit 1.437 - 4754CPG This COMP shim kit includes a number of 1.437" diameter shims of various thickness. This kit includes 16 .015" thick shims, 16 .030" thick shims and 16 .060" thick shims. MSRP: Was: Now: $40.84 Add to Cart
COMP Cams Spring Shim Kit 1.250 - 4753CPG This COMP shim kit includes a number of 1.250" diameter shims of various thickness. This kit includes 16 .015" thick shims, 16 .030" thick shims and 16 .060" thick shims. MSRP: Was: Now: $40.16 Add to Cart
Supertech BMW M54 16 Dual Valve Spring Kit - SPRK-H1000D-BM-16-ST Supertech BMW M54 16 Dual Valve Spring Kit MSRP: $651.11 Was: Now: $453.39 Add to Cart
Manley 7 Degree +.050in Height 16pc Steel 4140 Chromoly Steel Spring Retainers - 23610-16 Manley 7 Degree +.050in Height 16pc Steel 4140 Chromoly Steel Spring Retainers MSRP: Was: Now: $75.06 Add to Cart
Supertech Audi 2.5T FSI Beehive Valve Springs - Single (D/S Only) - SPR-A2416-BE2 Supertech Audi 2.5T FSI Beehive Valve Springs - Single (D/S Only) MSRP: $19.37 Was: Now: $13.49 Add to Cart
Brian Crower Toyota 4AGE Single Valve Springs - BC1320-16 Brian Crower Toyota 4AGE Single Valve Springs MSRP: $6.00 Was: Now: $5.19 Add to Cart
Manley Oval Track Chrome Silicone Outer w/ Damper 16pc Valve Springs 1.250 OD - 22410-16 Manley Oval Track Chrome Silicone Outer w/ Damper 16pc Valve Springs 1.250 OD MSRP: $102.89 Was: Now: $93.75 Add to Cart
Supertech Honda F20/K20 Dual Valve Spring Kit - SPRK-H1021D-ST Supertech Honda F20/K20 Dual Valve Spring Kit MSRP: $673.37 Was: Now: $468.88 Add to Cart
COMP Cams Spring Locator 1.300in OD, .805in ID, .205in THICKNESS - 4683-1 Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4683 seat's 1.300" OD works well with our valve springs in ." guide applications. MSRP: Was: Now: $6.81 Add to Cart
COMP Cams ID Spring Locator 1.285in OD .805in ID, .135in Thickness - 4678-1 Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4678 seat's 1.285" OD works well with our 26918 beehive springs. MSRP: Was: Now: $7.14 Add to Cart
COMP Cams Conical Valve Spring Kit 2020+ Ford 7.3L Godzilla Engine - 7230GCS-KIT This new Valve Spring Kit for Ford’s 7.3L Godzilla engine utilizes COMP Cams® Conical Valve Springs to provide .675” of valve lift. The conical springs use round wire featuring a diameter and progressive pitch-driven natural frequency. This design... MSRP: Was: Now: $606.16 Add to Cart
