Good-Win Racing Mazda Performance Parts

Miata MX5 2016-2019 · Engine


Max YOUR ND Miata Performance!  Each of our ND has over 200 runs on the dyno to test everything from headers to intakes (the headers work, intakes really don't) to superchargers and turbos.  It must be noted that the ND has the smartest ECU we have ever seen, and it takes AGGRESSIVE action to protect the motor.  That means even slight variations in weather can result in the car pulling timing, and it also pulls timing if the temperatures of the car fluids start to spike.  As a practical matter this means we see dyno results vary by 20 hp and more with just a mild shift in the weather, or fuel, or coolant temps, etc.  If your dyno work before and after a change does not precisely duplicate weather variables and car temps and fuel you are wasiting your time and producing data that is not meaningful.

Uncategorized Engine

EcuTek ProECU Programming Kit and datalog by OrangeVirus Tuning. EcuTek ProECU Programming Kit and datalog by OrangeVirus Tuning.
2016-2019

For Supercharged or Turbo Applications

$1,099.00
EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH
2016-2019 · Normally Aspirated Tuning

Normally Aspirated Tuning

$844.00
$729.00
EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH
2016-2019 · Supercharger Tuning

Supercharger Tuning

$944.00
$829.00
Pauter Connecting Rods for ND Pauter Connecting Rods for ND
2016-2019
$984.00
AEM TRU-BOOST Gauge-Type Boost Controller AEM TRU-BOOST Gauge-Type Boost Controller
2016-2019

AEM P/N: 30-4350

$354.85
$318.85
AEM Water/Oil Temperature Gauge 100-300F AEM Water/Oil Temperature Gauge 100-300F
2016-2019

AEM P/N: 30-4402

$245.28
$179.00
AEM Wideband UEGO Gauge (30-4110) AEM Wideband UEGO Gauge (30-4110)
2016-2019

AEM P/N: 30-4110

$232.00
$199.00
Cravenspeed Dipstick Handle Cravenspeed Dipstick Handle
2016-2019
$40.00
ND Mishimoto Oil Cooler Kit ND Mishimoto Oil Cooler Kit
2016-2019
$695.00
$590.75
RoadsterSport Ultra Light Battery MOUNTING KIT RoadsterSport Ultra Light Battery MOUNTING KIT
2016-2019

Saves 23.4 pounds!

$75.00
Verus Engineering Sound Tube Delete Verus Engineering Sound Tube Delete
2016-2019
$31.95
$28.95

Current Specials!

Miata MX5 2016-2019: Engine


EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH
2016-2019 · Normally Aspirated Tuning

Normally Aspirated Tuning

$844.00
$729.00
EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH EcuTek ProECU Programming Kit and Datalogger with MOTO EAST REFLASH
2016-2019 · Supercharger Tuning

Supercharger Tuning

$944.00
$829.00
AEM TRU-BOOST Gauge-Type Boost Controller AEM TRU-BOOST Gauge-Type Boost Controller
2016-2019

AEM P/N: 30-4350

$354.85
$318.85
AEM Water/Oil Temperature Gauge 100-300F AEM Water/Oil Temperature Gauge 100-300F
2016-2019

AEM P/N: 30-4402

$245.28
$179.00
AEM Wideband UEGO Gauge (30-4110) AEM Wideband UEGO Gauge (30-4110)
2016-2019

AEM P/N: 30-4110

$232.00
$199.00
ND Mishimoto Oil Cooler Kit ND Mishimoto Oil Cooler Kit
2016-2019
$695.00
$590.75
Verus Engineering Sound Tube Delete Verus Engineering Sound Tube Delete
2016-2019
$31.95
$28.95

REVIEWS

Hello Brian, the swaybar and endlinks came in today. I am very pleased with the packaging and it arrived on time. Also thank you for excellent customer service and correcting my order no-hassle. I will definitely be ordering from Good-Win Racing again.

-- - Christopher

I have to say that your website is one of the cleanest, most functional and easy to use. There are a lot of independent part sellers that have horrible websites and it was a joy to use yours and even explore the customer car gallery and the good win build page. Thank you for a great experience.

-- Matt C.

CA PROP 65 Warning