Collection: Mazda

Supertech Performance Valvetrain Components for many popular Mazda Engines. Including but not limited to the B6ZE, BPD, B6D, MZR-14, etc We have Dual Valve Springs, Titanium Retainers, Bronze Valve Guides, Valve Stem Seals and Valves in various sizes available. We are your Authorized Supertech Performance Dealer for all components you need for Mazda Engines.
35 products
  • Supertech Intake & Exhaust Valves for 1994-2005 Mazda Miata 1.8L BP Engines
    Supertech Intake & Exhaust Valves for 1994-2005 Mazda Miata 1.8L BP Engines
    Regular price
    $289.99
    Sale price
    $289.99
    Unit price
    per 
  • Supertech Intake and Exhaust Valve Stem Seals for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Supertech Intake and Exhaust Valve Stem Seals for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Regular price
    $19.99
    Sale price
    $19.99
    Unit price
    per 
  • Supertech Intake and Exhaust Valve Stem Seals for 1994-2005 Mazda Miata 1.8L BP Engines
    Supertech Intake and Exhaust Valve Stem Seals for 1994-2005 Mazda Miata 1.8L BP Engines
    Regular price
    $19.99
    Sale price
    $19.99
    Unit price
    per 
  • Supertech Intake & Exhaust Valves for 1990-1993 Mazda Miata 1.6L B6 Engines
    Supertech Intake & Exhaust Valves for 1990-1993 Mazda Miata 1.6L B6 Engines
    Regular price
    $289.99
    Sale price
    $289.99
    Unit price
    per 
  • Supertech Intake and Exhaust Valve Stem Seals for 1990-1993 Mazda Miata 1.6L B6 Engines
    Supertech Intake and Exhaust Valve Stem Seals for 1990-1993 Mazda Miata 1.6L B6 Engines
    Regular price
    $19.99
    Sale price
    $19.99
    Unit price
    per 
  • Supertech Single Valve Spring and Titanium Retainer Kit for Mazda 626 MX6 Protegé 2.0L FS Engines
    Supertech Single Valve Spring and Titanium Retainer Kit for Mazda 626 MX6 Protegé 2.0L FS Engines
    Regular price
    $319.95
    Sale price
    $319.95
    Unit price
    per 
  • Supertech Intake and Exhaust Valve Stem Seals for Mazda 626 MX6 Protegé 2.0L FS Engines
    Supertech Intake and Exhaust Valve Stem Seals for Mazda 626 MX6 Protegé 2.0L FS Engines
    Regular price
    $19.99
    Sale price
    $19.99
    Unit price
    per 
  • Supertech Intake & Exhaust Valves for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Supertech Intake & Exhaust Valves for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Regular price
    $289.99
    Sale price
    $289.99
    Unit price
    per 
  • Supertech Dual Valve Springs for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Supertech Dual Valve Springs for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Regular price
    $209.94
    Sale price
    $209.94
    Unit price
    per 
  • Supertech Single Valve Spring and Titanium Retainer Kit for 1990-1993 Mazda Miata 1.6L B6 Engines
    Supertech Single Valve Spring and Titanium Retainer Kit for 1990-1993 Mazda Miata 1.6L B6 Engines
    Regular price
    $384.99
    Sale price
    $384.99
    Unit price
    per 
  • Supertech Single Groove Valve Keeper / Lock Set for 1994-2005 Mazda Miata 1.8L BP Engines
    Supertech Single Groove Valve Keeper / Lock Set for 1994-2005 Mazda Miata 1.8L BP Engines
    Regular price
    $134.99
    Sale price
    $134.99
    Unit price
    per 
  • Supertech Intake & Exhaust Valves for Mazda 626 MX6 Protegé 2.0L FS Engines
    Supertech Intake & Exhaust Valves for Mazda 626 MX6 Protegé 2.0L FS Engines
    Regular price
    $389.99
    Sale price
    $389.99
    Unit price
    per 
  • Supertech Intake Valves for Mazda 626 MX6 Protegé 2.0L FS Engines
    Intake Valves for 2000-2006 Mini Cooper S Supercharged 1.6L Engines
    Regular price
    $159.99
    Sale price
    $159.99
    Unit price
    per 
  • Supertech Single Valve Springs for Mazda 626 MX6 Protegé 2.0L FS Engines
    Supertech Single Valve Springs for Mazda 626 MX6 Protegé 2.0L FS Engines
    Regular price
    $159.99
    Sale price
    $159.99
    Unit price
    per 
  • Supertech Titanium Retainers Kit for Mazda 626 MX6 Protegé 2.0L FS Engines
    Supertech Titanium Retainers Kit for Mazda 626 MX6 Protegé 2.0L FS Engines
    Regular price
    $199.99
    Sale price
    $199.99
    Unit price
    per 
  • Supertech Intake Valves for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Intake Valves for 2000-2006 Mini Cooper S Supercharged 1.6L Engines
    Regular price
    $159.99
    Sale price
    $159.99
    Unit price
    per 
  • Supertech Beehive Valve Spring and Titanium Retainer Kit for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Beehive Valve Spring and Titanium Retainer Kit for 2000-2006 Mini Cooper S Supercharged 1.6L Engines
    Regular price
    $612.21
    Sale price
    $612.21
    Unit price
    per 
  • Supertech Dual Valve Spring and Titanium Retainer Kit for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Supertech Dual Valve Spring and Titanium Retainer Kit for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Regular price
    $541.66
    Sale price
    $541.66
    Unit price
    per 
  • Supertech Single Valve Spring and Titanium Retainer Kit for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Supertech Single Valve Spring and Titanium Retainer Kit for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Regular price
    $384.99
    Sale price
    $384.99
    Unit price
    per 
  • Supertech Single Valve Springs for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Supertech Single Valve Springs for Mazda MZR / Duratec 2.0L 2.3L 2.5L Engines
    Regular price
    $159.99
    Sale price
    $159.99
    Unit price
    per