The ONLY oil to use in your Spec Miata transmission! We've tried several, and MTL is the only one that will not cause missed shifts. We don't know why, but if you want to use the oil that works th...
Red Line Superlight ShockProof Gear Oil - 1 quartNew
Film thickness greater than an SAE 75W90, yet low fluid friction like ATF Used in low-power dog-ring racing transaxles with moderate to low load, qualifying, etc. Popular in British F3, Euro F3 an...
Replacement Hardware Kit for 90-93 Miata Eibach Front Sway BarNew
Fits 24mm Front Sway bar in the 90-93 Miata Kits These are the hardware kits included with the Eibach sway bar kits for Miatas. Kits include the bushings, grease, and the metal straps in some appl...
Replacement Hardware Kit for 94-97 Miata Eibach Front Sway BarNew
Fits 24mm Front Sway bar in the 94-97 Miata Kits These are the hardware kits included with the Eibach sway bar kits for Miatas. Kits include the bushings, grease, and the metal straps in some appl...
Replacement Hardware Kit for 99-05 Miata Eibach Front Sway BarNew
Fits 27mm Front Sway bar in the 99-05 Miata Kits These are the hardware kits included with the Eibach sway bar kits for Miatas. Kits include the bushings, grease, and the metal straps in some appl...
Replacement Hardware Kits for Eibach Miata Rear Sway BarsNew
Fits all Eibach 15mm Rear Sway Bars provided in all 1990-2005 Miata Eibach Sway Bar kits These are the hardware kits included with the Eibach sway bar kits for Miatas. Kits include the bushings, g...
Replacement Washers for 90-97 Miata Bump Stop KitsNew
PRICED EACH! These are the washers used in our 1990-1997 Mazda Miata bump stop kits. All of our 90-97 kits use four washers to integrate them with the 90-97 shock hats and come packaged with tho...
Silicone Radiator Hose Kit for 2006–2015 NC Mazda MX-5New
Direct fit for the 2006–2015 Mazda Miata and Includes: 5 Silicone Hoses and 10 Worm-Gear Clamps Constructed from five layers of silicone with heat-resistant embedded fibers Improves heat and pres...
Perfect wheel for big guys in Miata's and vehicles with limited leg room. The Suede Leather 353 Competition steering wheel offers a slight D-shaped profile for increased leg room, and 330mm is the...
Sparco's most popular competition steering wheel, the Sparco 383 Competition Wheel offers a thick and comfortable suede leather grip and ergonomic bulges built into the rim. The compact shape is pe...
Perfect companion to our 5X Racing Drop Floorpan Kit! Sparco side mounts are used to mount competition seats. Side mounts have multiple side holes that provide a customizable mounting position ...
PRICED INDIVIDUALLY! This 325lb Eibach ERS Race Spring is the correct spring for Spec Miata competition and what is included within the Mazdaspeed Motorsports Spec Miata suspension kits. This s...
PRICED INDIVIDUALLY! This 700lb Eibach ERS Race Spring is the correct spring for Spec Miata competition and what is included within the Mazdaspeed Motorsports Spec Miata suspension kit. This sp...
These SCCA approved safety brackets are the result of rear brake caliper failures at tracks such as Road America. The purpose for this new bracket is to prevent the dangerous and unexpected loss of...
SPEC Stage 1 Clutch Kit for 1990-1993 Mazda Miata 1.6LNew
Only fits 1.6L flywheels Kit includes: High clamp pressure plate with 199 ft/lb torque capacity Steel-backed and multi-compound woven organic material, full circular high torque sprung hub and ...
SPEC Stage 1 Clutch Kit for 1994-2005 Mazda Miata 1.8LNew
Only fits 1.8L flywheels Kit includes: High clamp pressure plate with 230 ft/lb torque capacity Steel-backed and multi-compound woven organic material, full circular high torque sprung hub and ...
SPEC Stage 2 Clutch Kit for 1990-1993 Mazda Miata 1.6LNew
Clutch kit fits 1.6L flywheels and includes: High clamp pressure plate w/229 ft/lb torque capacity Full circular high torque sprung hub and disc assembly using pure Kevlar friction material Throwo...
SPEC Stage 2 Clutch Kit for 1994-2005 Mazda Miata 1.8LNew
Clutch kit fits 1.8L flywheels and includes: High clamp pressure plate Full circular high torque sprung hub and disc assembly using pure Kevlar friction material Throwout bearing Pilot bearing Alig...
Steering Rack De-Power Plug kit for 1990-1993 Mazda MiataNew
New design. All the plugs needed to completely de-power a 90-93 Mazda power steering rack. Eliminate the "looping of the line" trick by fully de-powering the rack and eliminate areas for leaks, red...
Steering Rack De-Power Plug kit for 1999-2005 Mazda MiataNew
This kit consists of 6 plugs, which is all the plugs needed to completely de-power a 99-05 Mazda power steering rack. Eliminate the "looping of the line" trick by fully de-powering the rack and eli...
Supertech Complete Valve Sets for 1990-1993 Mazda Miata 1.6LNew
Price is for an complete valve set of 8 intake and 8 exhaust valves. These kits are configured to our specs using Supertech valves. Please study the kits and the valve specs within the information ...
Supertech Complete Valve Sets for 1994-2005 Mazda Miata 1.8LNew
Price is for an complete valve set of 8 intake and 8 exhaust valves. These kits are configured to our specs using Supertech valves. Please study the kits and the valve specs within the information ...
We're excited to welcome Supertech into the Miata connecting rod game! These will fit all Mazda Miatas from 1990-2005 These rods are rated for 400HP builds, and the full specifications are below
We're excited to welcome Supertech into the MX-5 MZR connecting rod game! These will fit all Mazda MX-5's from 2006-2015 with the 2.0 MZR/Duratec engine These rods are rated for 400HP builds, and t...
PRICE IS FOR A FULL ENGINE RING SET TO EQUIP ALL 4 PISTONS. Each individual ring "set" consists of 3 rings (Two compression and one oil) and are normally sold separately from Supertech (in 3 rin...
PRICE IS FOR A FULL ENGINE RING SET TO EQUIP ALL 4 PISTONS. Each individual ring "set" consists of 3 rings (Two compression and one oil) and are normally sold separately from Supertech (in 3 rin...
Please read all of the information regarding the choices of pistons below. There are many varieties and specs regarding choosing the appropriate piston for your application. We suggest working wi...
Please read all of the information regarding the choices of pistons below. There are many varieties and specs regarding choosing the appropriate piston for your application. We suggest working wi...
Sold in specified sets of 8 or 16 to replace/install seals for all 8 exhaust valves, all 8 intake valves, or all 16 valves. Choose your configuration from the drop down selector . For all-out bes...
Supertech Valve Spring Kits for the Mazda Miata include 16 Valve Springs, 16 Titanium Retainers and 16 Valve Spring Seats. Supertech Valves are sold separately on our site for a complete valvetrai...
Supertech Valves for 1990-1993 Mazda Miata 1.6LNew
Price is for an individual valve (qty 1). Please see our complete Valve Set offerings if you are looking to put together a full set of valves. For the options and valve specs, see the information b...
Supertech Valves for 1994-2005 Mazda Miata 1.8LNew
Price is for an individual valve (qty 1). Please see our complete Valve Set offerings if you are looking to put together a full set of valves. For the options and valve specs, see the information b...
Techna-Fit Stainless Steel Brake Lines for Mazda MiataNew
This line kit is labeled as a Sport model kit from Techna-Fit, but we use it for all Miatas as the lines connect in the same way. Brake line kits include all the necessary bolts and washers require...
Priced EACH This is our custom USA made upper shock mount bushing. It is constructed out of the same material as our 76mm White (Medium) bump stops. It is used in our shock mount/bump stop kits ...
Urethane Spring Riser for 99-05 Miata Shock MountsNew
Priced EACH! These spring risers are made to offset the lowering from substituting an NB mount in place of an NA mount with the same spring length. When upgrading from OEM NA to NB shock mounts...
