Car Performance Electronics

Enhance your vehicle’s performance with high-quality automotive electronics from RaceStage.eu. Our selection includes ECU systems, sensors, wiring solutions, gauges, and more—everything you need for precise engine management and real-time data monitoring. Whether you’re tuning for maximum power, improving efficiency, or upgrading your vehicle’s electrical systems, our electronics ensure seamless integration and reliability. Designed for both street and track applications, our products help you take full control of your car’s performance with cutting-edge technology and expert craftsmanship.

Refine Search


In stock

1-8 NPT Sensor Adapter for M14 x 1.5 - Precision Fit

1/8" NPT sensor adapter for M14 x 1.5 Female Thread: 1/8" NPT Men's thread: M14 x 1.5..

3.60€ 4.01€ Ex Tax: 2.98€
In stock

52mm Gauge Adapter Cup for Precision Instrument Mounting

Adapter for gauges placed on the console. It is very carefully made of plastic. It has holes for mounting 52mm gauges, available in our offer...

3.81€ 4.24€ Ex Tax: 3.15€
In stock

Electric Exhaust Cutout PRO 63mm - Performance Upgrade

Exhaust Throttle Control Kit Take control of your exhaust sound with this enthusiast-grade exhaust throttle. Designed for those who want to fine-tune..

70.13€ 77.92€ Ex Tax: 57.96€
In stock

Depo Y 1-8-27 NPT Oil Pressure Temperature Sensor Adapter

Adapter for connecting an additional oil pressure or temperature sensor, mounted in place of the standard sensor. It has the thread given in the item..

8.42€ 9.35€ Ex Tax: 6.96€
In stock

Depo M14xP1.5 Oil Pressure Temperature Sensor Adapter

Adapter for connecting an additional oil pressure or temperature sensor, mounted in place of the standard sensor. It has the thread given in the item..

8.42€ 9.35€ Ex Tax: 6.96€
In stock

Depo Gauges Oil & Water Temp Sensor - Precision Measurement

Water, Oil Temperature Sensor for the gauge Depo. The sensor fits gauges in the series: CSM DBL, LED 2in1, WBL, WBL 4in1, WA, W..

6.82€ 7.57€ Ex Tax: 5.63€
In stock

Electric Exhaust Cutout PRO 51mm - Performance Upgrade

Exhaust Throttle Control Kit Take command of your exhaust note with this enthusiast-grade exhaust throttle. Designed for those who want to fine-tune ..

70.13€ 77.92€ Ex Tax: 57.96€
In stock

ADDCO 52mm Oil Pressure Gauge - Precision Performance Monitor

The Addco gauge series are new on the Polish and European market. In one set you get a gauge, including a mounting cup and a packet of measuring sens..

28.05€ 31.17€ Ex Tax: 23.18€
In stock

2-Pin Waterproof Superseal Connector for Reliable Connections

 Superseal connector 1PIN ..

1.26€ 1.33€ Ex Tax: 1.05€
In stock

Depo 1-8NPT Oil Temperature & Pressure Sensor Adapter

Adapter for connecting oil pressure and temperature sensors. Thanks to the plug in the set, you can use only one sensor and plug the other output. T..

8.42€ 9.35€ Ex Tax: 6.96€
In stock

1-8 NPT to M12x1.5 Pressure & Oil Temp Sensor Adapter

M12x1.5 Male to 1/8 NPT Female Steel Adapter Kit This steel adapter is designed for enthusiasts needing a reliable way to connect 1/8 NPT sensors or ..

3.20€ 3.56€ Ex Tax: 2.65€
In stock

Mini Dual-Slot Fuse Adapter for Enhanced Circuit Protection

Mini Dual-slot Fuse Adapter ..

2.32€ 2.44€ Ex Tax: 1.92€
In stock

"2.5" Exhaust Cutout with Remote Control - High Performance Upgrade"

2.5" Electronic Exhaust Throttle Kit Take control of your exhaust note with this electronically controlled exhaust throttle. Designed for enthusiasts..

98.18€ 109.09€ Ex Tax: 81.14€
In stock

6-Way Type B Fuse Box - Compact & Reliable Circuit Protection

Fuse box 6 obw - Type B The amount of fuse type knives unival 19 mm: 6 PCs. 6 mm main line mounting. 4mm single line mounting. Max. operating voltage..

13.75€ 14.47€ Ex Tax: 11.36€
In stock

Dual-slot Fuse Adapter

Dual-slot Fuse Adapter..

2.32€ 2.44€ Ex Tax: 1.92€
In stock

M12xP1.5 Oil Pressure Temperature Sensor Adapter - Depo Y

Adapter for connecting an additional oil pressure or temperature sensor, mounted in place of the standard sensor. It has the thread given in the item..

8.42€ 9.35€ Ex Tax: 6.96€
In stock

"1/8" NPT to M16 x 1.5 Sensor Adapter - Precision Fit"

1/8" NPT sensor adapter for M16 x 1.5 Female Thread: 1/8" NPT Men's thread: M16 x 1.5..

3.60€ 4.01€ Ex Tax: 2.98€
In stock

"2.5" Exhaust Cutout with Remote Control - High Performance"

2.5" Electronic Exhaust Throttle Kit Take control of your exhaust sound with this electronically controlled exhaust throttle. Designed for enthusiast..

58.11€ 64.57€ Ex Tax: 48.02€
In stock

Dual-Slot Fuse Adapter for Enhanced Electrical Connections

Dual-slot Fuse Adapter..

2.32€ 2.44€ Ex Tax: 1.92€
In stock

6 Circuit Fuse Box with Ground Connection - Compact Design

Fuse box 6 obw + weight The amount of fuse type knives unival 19 mm: 6 PCs. 6 mm bolt mounting. Clear snap-on cover keeps very solidly Robustly c..

15.23€ 16.03€ Ex Tax: 12.59€
Showing 1 to 20 of 2674 (134 Pages)