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IMPORTANT: Our products are for racing and may NOT be street legal. Products in the website DON'T come directly from our store - - - - - - CONTACT US before visiting
CONTACT US before visiting to check availability. Products may not be street legal.

Engine Valves + Parts

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Original price $21.04
Original price $21.04 - Original price $21.04
Original price $21.04
Current price $18.94
$18.94 - $18.94
Current price $18.94

Ferrea Acura/Honda 5.5mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 8

Ferrea
8 in stock

Ferrea Acura/Honda 5.5mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 8

Original price $118.40
Original price $118.40 - Original price $118.40
Original price $118.40
Current price $106.56
$106.56 - $106.56
Current price $106.56

Ferrea Mitsubishi EVO X 2.0L (4B11T) 5.5mm Valve Locks - Set of 16

Ferrea
6 in stock

Ferrea Mitsubishi EVO X 2.0L (4B11T) 5.5mm Valve Locks - Set of 16

Original price $118.40
Original price $118.40 - Original price $118.40
Original price $118.40
Current price $106.56
$106.56 - $106.56
Current price $106.56

Ferrea Nissan 2.4L KA24DE 7mm Radial Groove Steel Valve Locks - Set of 16 (Use w/E11021)

Ferrea
Only 5 left!

Ferrea Nissan 2.4L KA24DE 7mm Radial Groove Steel Valve Locks - Set of 16 (Use w/E11021)

Original price $177.60
Original price $177.60 - Original price $177.60
Original price $177.60
Current price $159.84
$159.84 - $159.84
Current price $159.84

Ferrea Toyota Radial Groove 6 Degree Valve Locks - Set of 24

Ferrea
Only 3 left!

Ferrea Toyota Radial Groove 6 Degree Valve Locks - Set of 24

Original price $118.40
Original price $118.40 - Original price $118.40
Original price $118.40
Current price $106.56
$106.56 - $106.56
Current price $106.56

Ferrea 5.5mm Radial Groove Steel 7 Deg Valve Locks - Set of 16

Ferrea
8 in stock

Ferrea 5.5mm Radial Groove Steel 7 Deg Valve Locks - Set of 16

Original price $38.95 - Original price $38.95
Original price
$38.95
$38.95 - $38.95
Current price $38.95

COMP Cams Super Valve Locks 5/16in W/O R

COMP Cams
Only 3 left!

Set of 16 - 10 Degree, .310", Single Groove Locks w/o Lash Cap RecessCatalogUser 1

Original price $124.95 - Original price $124.95
Original price
$124.95
$124.95 - $124.95
Current price $124.95

COMP Cams Lock Kit Hemi Phaser

COMP Cams
93 in stock

This phaser lock kit for '08+ Chrysler 5.7-6.4L HEMI engines comes complete with the phaser lock, 1/16" plug, tool and instructions to properly loc...

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Original price $24.95 - Original price $24.95
Original price
$24.95
$24.95 - $24.95
Current price $24.95

COMP Cams Positive Stop PTFE Valve Seals for Dodge 5.7/6.2/6.4L HEMI

COMP Cams
Only 5 left!

COMP Cams Positive Stop PTFE Valve Seals for Dodge 5.7/6.2/6.4L HEMIUser 1Catalog

Original price $73.89
Original price $73.89 - Original price $73.89
Original price $73.89
Current price $59.13
$59.13 - $59.13
Current price $59.13

Supertech Honda K20A2 Exhaust Valve Guide 6mm Stem Manganese Bronze - Set of 8 (Use w/VS-TS6E)

Supertech
Only 1 left!

Supertech Honda K20A2 Exhaust Valve Guide 6mm Stem Manganese Bronze - Set of 8 (Use w/VS-TS6E)

Original price $6.71
Original price $6.71 - Original price $6.71
Original price $6.71
Current price $5.70
$5.70 - $5.70
Current price $5.70

GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide Shorty Stopper .003in Oversize - SINGLE

GSC Power Division
Only 4 left!

GSC P-D 4G63 Manganese Bronze Exhaust Valve Guide Shorty Stopper .003in Oversize - SINGLE

Original price $103.37
Original price $103.37 - Original price $103.37
Original price $103.37
Current price $87.87
$87.87 - $87.87
Current price $87.87

GSC P-D Ford Mustang GT/GT500 5.4L DOHC Manganese Bronze Intake Valve Guide - Set of 16

GSC Power Division
Only 1 left!

GSC P-D Ford Mustang GT/GT500 5.4L DOHC Manganese Bronze Intake Valve Guide - Set of 16

Original price $121.27
Original price $121.27 - Original price $121.27
Original price $121.27
Current price $97.04
$97.04 - $97.04
Current price $97.04

Supertech Toyota Supra 2JZ Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12

Supertech
Only 3 left!

Supertech Toyota Supra 2JZ Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12

Original price $121.27
Original price $121.27 - Original price $121.27
Original price $121.27
Current price $97.04
$97.04 - $97.04
Current price $97.04

Supertech Toyota Supra 2JZ Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.03mm - Set of 12

Supertech
Only 4 left!

Supertech Toyota Supra 2JZ Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.03mm - Set of 12

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Subaru EJ20/EJ25 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8

Supertech
Only 3 left!

Supertech Subaru EJ20/EJ25 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Subaru EJ20/EJ25 Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.08mm - Set of 8

Supertech
Only 4 left!

Supertech Subaru EJ20/EJ25 Manganese Bronze Exhaust Valve Guide 6mm Stem OD 11.08mm - Set of 8

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Nissan SR20DET Exhaust Valve Guide 7mm Stem - Set of 8

Supertech
8 in stock

Supertech Nissan SR20DET Exhaust Valve Guide 7mm Stem - Set of 8

Original price $121.27
Original price $121.27 - Original price $121.27
Original price $121.27
Current price $97.04
$97.04 - $97.04
Current price $97.04

Supertech Nissan SR20DET / RB26 Exhaust Valve Guide 7mm Stem - Set of 12

Supertech
11 in stock

Supertech Nissan SR20DET / RB26 Exhaust Valve Guide 7mm Stem - Set of 12

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Nissan SR20DET Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8

Supertech
9 in stock

Supertech Nissan SR20DET Manganese Bronze Intake Valve Guide 6mm Stem - Set of 8

Original price $121.27
Original price $121.27 - Original price $121.27
Original price $121.27
Current price $97.04
$97.04 - $97.04
Current price $97.04

Supertech Nissan SR20DET / RB26 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12

Supertech
Only 5 left!

Supertech Nissan SR20DET / RB26 Manganese Bronze Intake Valve Guide 6mm Stem - Set of 12

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 8

Supertech
6 in stock

Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 8

Original price $121.27
Original price $121.27 - Original price $121.27
Original price $121.27
Current price $97.04
$97.04 - $97.04
Current price $97.04

Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 12

Supertech
Only 4 left!

Supertech Nissan SR20DE Manganese Bronze Exhaust Valve Guide 6mm Stem - Set of 12

Original price $89.63
Original price $89.63 - Original price $89.63
Original price $89.63
Current price $71.72
$71.72 - $71.72
Current price $71.72

Supertech Mini Cooper R56 Manganese Bronze Intake/Exhaust Valve Guide - Set of 8

Supertech
15 in stock

Supertech Mini Cooper R56 Manganese Bronze Intake/Exhaust Valve Guide - Set of 8

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Mini Cooper R53 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem - Set of 8

Supertech
Only 1 left!

Supertech Mini Coooper R53 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Mitsubishi 4G63 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Supertech
6 in stock

Supertech Mitsubishi 4G63 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8

Supertech
Only 5 left!

Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Mitsubishi 4G63 Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Supertech
Only 2 left!

Supertech Mitsubishi 4G63 Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8

Supertech
Only 4 left!

Supertech Mitsubishi 4G63 Series Exhaust Valve Guide 6.6mm Stem - Set of 8

Original price $89.63
Original price $89.63 - Original price $89.63
Original price $89.63
Current price $71.72
$71.72 - $71.72
Current price $71.72

Supertech Mazda 1.8L Exhaust Valve Guide- Set of 8

Supertech
Only 4 left!

Supertech Mazda 1.8L Exhaust Valve Guide- Set of 8

Original price $73.81
Original price $73.81 - Original price $73.81
Original price $73.81
Current price $59.06
$59.06 - $59.06
Current price $59.06

Supertech Honda S2000 Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Supertech
Only 5 left!

Supertech Honda S2000 Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Original price $73.81
Original price $73.81 - Original price $73.81
Original price $73.81
Current price $59.06
$59.06 - $59.06
Current price $59.06

Supertech Honda S2000 Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Supertech
7 in stock

Supertech Honda S2000 Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Honda K Series Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Supertech
29 in stock

Supertech Honda K Series Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Honda K Series Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Supertech
21 in stock

Supertech Honda K Series Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Honda D / K Series Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Supertech
Only 5 left!

Supertech Honda D / K Series Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Honda D/K Series Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Supertech
10 in stock

Supertech Honda D/K Series Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Original price $60.59
Original price $60.59 - Original price $60.59
Original price $60.59
Current price $48.49
$48.49 - $48.49
Current price $48.49

Supertech Honda B/H Series Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Supertech
44 in stock

Supertech Honda B/H Series Manganese Bronze Intake Valve Guide 5.5mm Stem - Set of 8

Original price $60.59
Original price $60.59 - Original price $60.59
Original price $60.59
Current price $48.49
$48.49 - $48.49
Current price $48.49

Supertech Honda B/H Series Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Supertech
30 in stock

Supertech Honda B/H Series Manganese Bronze Exhaust Valve Guide 5.5mm Stem - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Honda LS / H23 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Supertech
Only 1 left!

Supertech Honda LS / H23 Series Manganese Bronze Intake Valve Guide 6.6mm Stem - Set of 8

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Ford Duratec / Mazda MZR 2.0L/2.3L Intake/Exhaust Valve Guide - Set of 8

Supertech
8 in stock

Supertech Ford Duratec / Mazda MZR 2.0L/2.3L Intake/Exhaust Valve Guide - Set of 8

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Mazda MZR 2.3L Intake/Exhaust Valve Guide 6mm Stem - Set of 8

Supertech
12 in stock

Supertech Mazda MZR 2.3L Intake/Exhaust Valve Guide 6mm Stem - Set of 8

Original price $129.18
Original price $129.18 - Original price $129.18
Original price $129.18
Current price $103.36
$103.36 - $103.36
Current price $103.36

Supertech BMW S54 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem 12.03mm OD - Set of 12

Supertech
Only 2 left!

Supertech BMW S54 Manganese Bronze Intake/Exhaust Valve Guide 6mm Stem 12.03mm OD - Set of 12

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Audi 1.8T Manganese Bronze Intake/Exhaust Valve Guide OD 11.045mm - Set of 8

Supertech
6 in stock

Supertech Audi 1.8T Manganese Bronze Intake/Exhaust Valve Guide OD 11.045mm - Set of 8

Original price $121.27
Original price $121.27 - Original price $121.27
Original price $121.27
Current price $97.04
$97.04 - $97.04
Current price $97.04

Supertech Audi 1.8T/2.7T Manganese Bronze Int/Exh Valve Guide OD 11.045mm - Set of 12

Supertech
7 in stock

Supertech Audi 1.8T/2.7T Manganese Bronze Int/Exh Valve Guide OD 11.045mm - Set of 12

Original price $80.90
Original price $80.90 - Original price $80.90
Original price $80.90
Current price $68.76
$68.76 - $68.76
Current price $68.76

GSC P-D GM LS7 Intake/Exhaust Valve Guide - Set of 8

GSC Power Division
10 in stock

GSC P-D GM LS7 Intake/Exhaust Valve Guide - Set of 8

Original price $80.86
Original price $80.86 - Original price $80.86
Original price $80.86
Current price $64.71
$64.71 - $64.71
Current price $64.71

Supertech Toyota 4AGE Manganese Bronze Int/Exh Valve Guide 6mm Stem (Use w/VS-T6SM) - Set of 8

Supertech
Only 4 left!

Supertech Toyota 4AGE Manganese Bronze Int/Exh Valve Guide 6mm Stem (Use w/VS-T6SM) - Set of 8

Original price $63.28
Original price $63.28 - Original price $63.28
Original price $63.28
Current price $50.64
$50.64 - $50.64
Current price $50.64

Supertech Honda B18A/B18B/H23 Exhaust Valve Guide 6.6mm Stem - Set of 8

Supertech
Only 2 left!

Supertech Honda B18A/B18B/H23 Exhaust Valve Guide 6.6mm Stem - Set of 8

Original price $129.18
Original price $129.18 - Original price $129.18
Original price $129.18
Current price $103.36
$103.36 - $103.36
Current price $103.36

Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD - Set of 12

Supertech
10 in stock

Supertech BMW M42/M50/S50/S52 Intake/Exhaust Valve Guide 6mm Stem 12.56mm OD - Set of 12

Original price $106.74
Original price $106.74 - Original price $106.74
Original price $106.74
Current price $90.73
$90.73 - $90.73
Current price $90.73

GSC P-D 03-07 Dodge Viper 2.615in TL 0.5145in OD 0.311in ID Intake/Exhaust Valve Guide -Set of 10

GSC Power Division
8 in stock

GSC P-D 03-07 Dodge Viper 2.615in TL 0.5145in OD 0.311in ID Intake/Exhaust Valve Guide -Set of 10

Original price $51.69
Original price $51.69 - Original price $51.69
Original price $51.69
Current price $43.93
$43.93 - $43.93
Current price $43.93

GSC P-D Subaru/Scion BRZ/FR-S FA20 Manganese Bronze Intake Valve Guide - Set 8

GSC Power Division
13 in stock

GSC P-D Subaru/Scion BRZ/FR-S FA20 Manganese Bronze Intake Valve Guide - Set 8This Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base...

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