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Fitment guide

Best Mods for the Mazda MX-5 Miata

The MX-5 is the lightweight answer to almost every question. Outright power is beside the point; the joy is in suspension, a limited-slip diff and shedding weight. It's the cheapest genuine route into proper handling mods.

Engine
1.6 · 1.8 I4 (VVT late)
Drivetrain
RWD
Power (stock)
131-181 hp
Wheel bolt pattern
4x100
Chassis
NA-ND
Years
1989-present
Where to start

Coilovers, a limited-slip diff and good tyres come first and second and third. Power (a supercharger or turbo kit) only makes sense once the chassis can use what it already has.

What fits the Mazda MX-5 Miata

90 real parts across 13 categories, pulled from the Carmodfinder dataset. Counts are what actually fits this platform.

Engine Management

6 that fit
01ECUMaster EMU/StandaloneStandalone ECU+8-20 hp
02MoTeC Standalone ECUStandalone ECU+8-20 hp
03Haltech Standalone ECUStandalone ECU+8-20 hp
04Cobb ECU flash / remapECU flash+5-10 hp
05Versatune ECU flash / remapECU flash+5-10 hp
06EcuTek ECU flash / remapECU flash+5-10 hp

Forced Induction

2 that fit
01Flyin' Miata FM Turbo SystemTurbo kit+60-125 hp
02Edelbrock E-Force SC (NC/ND)Supercharger+60-125 hp

Intake & Fuel

3 that fit
01Racing Beat Cold air intakeIntake+3-6 hp
02GReddy Cold air intakeIntake+3-6 hp
03HKS Cold air intakeIntake+3-6 hp

Exhaust

6 that fit
01Racing Beat 4-2-1 HeaderHeaders+6-15 hp
02GReddy Performance headersHeaders+6-15 hp
03Tomei Performance headersHeaders+6-15 hp
04Racing Beat Power Pulse ExhaustCat-back+3-6 hp
05Borla Cat-back systemCat-back+3-6 hp
06HKS Cat-back systemCat-back+3-6 hp

Suspension

9 that fit
01BC Racing BR SeriesCoilover
02Racing Beat Front/Rear sway barsSway bars
03KW Coilover kitCoilover
04Swift Springs Lowering springsLowering springs
05Tein Coilover kitCoilover
06Eibach Lowering springsLowering springs
See all 9 suspension options that fit →

Wheels & Tyres

6 that fit
01949 Racing 6UL 15"Forged wheel
02H&R Wheel spacers (hubcentric)Spacers
03Whiteline Hub-centric wheel spacersSpacers
04Rota Aftermarket alloy wheelsForged wheel
05Enkei Aftermarket alloy wheelsForged wheel
06Eibach Hub-centric wheel spacersSpacers

Brakes

12 that fit
01Flyin' Miata Little Big Brake KitBBK
02StopTech Big Brake KitBBK
03EBC / Endless Performance padsPads
04Goodridge Braided brake linesLines
05Earls Braided brake linesLines
06EBC Performance brake discsDiscs
See all 12 brakes options that fit →

Drivetrain

8 that fit
01Mazda NB/ND Torsen swapLSD
02ACT HD clutchClutch
03Exedy Performance clutchClutch
04Competition Clutch Performance clutchClutch
05OS Giken Limited-slip differentialLSD
06Tomei Limited-slip differentialLSD
See all 8 drivetrain options that fit →

Cooling

6 that fit
01Mishimoto Silicone hose kitSilicone hoses
02GReddy Performance radiatorRadiator
03Koyorad Performance radiatorRadiator
04CSF Performance radiatorRadiator
05HPS Silicone hose kitSilicone hoses
06Samco Sport Silicone hose kitSilicone hoses

Chassis & Bracing

4 that fit
01Hard Dog Hard Dog roll barRoll bar
02Cusco / Ultra Racing Front strut braceStrut brace
03Tanabe Strut/chassis braceStrut brace
04Cusco Strut/chassis braceStrut brace

Aero & Exterior

12 that fit
01Garage Vary Front lip spoilerFront lip/splitter
02Rocket Bunny / Pandem V1/V2 widebodyWidebody
03- Ducktail spoilerDucktail/spoiler
04- Removable hardtopHardtop
05- Aero mirrorsMirror caps
06Chargespeed Aero componentDucktail/spoiler
See all 12 aero & exterior options that fit →

Interior

7 that fit
01Bride / Recaro Bucket seat + railsSeats
02Momo / Nardi Steering wheel + bossSteering wheel
03- Short shifterShifter
04Sparco Bucket seatSeats
05Bride Bucket seatSeats
06Nardi Steering wheelSteering wheel
See all 7 interior options that fit →

Lighting & Styling

8 that fit
01- Window tintTint
02- Vinyl wrap / resprayWrap
03- Retrofit / LED headlightsLED headlights
04- Smoked / LED tail lightsTail lights
05Philips LED headlight upgradeLED headlights
06Morimoto LED headlight upgradeLED headlights
See all 8 lighting & styling options that fit →

Where the law bites

Fitment is one question, road-legality is another. These depend on where you drive.

Check the MX-5 Miata build in the garage

More car mod guides

Understand the parts

Parts and fitment shown for the Mazda MX-5 Miata come from the Carmodfinder dataset and are a starting point, not a guarantee for your exact trim, year or market. Always confirm fitment and road-legality for your specific car before buying.