E30-Data & Electrical

We all love old BMWs, and we all love music, but the problem is the stock head units are no good, and the aftermarket ones look out of place in the...

Don't lie, you know you have a bunch of mismatched fuses in your BMW. Over the years these have blown, and you stuck whatever you can find in there...

Over 1000 sold! This is an often overlooked item for your 24V E30 swap. If you are swapping an 24V engine (M5x/S5x) in your E30, you will need to...

Here is a simple solution for adding an aftermarket coolant gauge. This adapter is machined out of aluminum and splices into your upper radiator ho...

Over 1000 sold! A popular conversion on OBD2 M52/S52 engines, is to convert to the M50 intake manifold. The problem with this is, the OBD2 engine ...

Resetting your service and oil light on your BMW can be a hassle. Some jumper pins on the 20 pin connector to make this work. Now its a lot easier....

The E30 trunk lid came with 2 cut outs to illuminate the trunk when opened.  For whatever reason, in the USA, BMW only installed one light in the l...

We love OEM looking parts for our older BMWs. Aftermarket radios have always been an eye sore. These new VDO radios fit the part while offering all...

Have you been using black vinyl electrical tape on your European car? Well, today is the last day that will happen. We now carry the OEM fabric el...

We probably get more questions about how to wire up an electric fan properly than anything else. Because of this, we put together a SPAL EZ fan rel...

Sometimes finding ports to tap into your system to add aftermarket gauges can be a challenge. This M20 oil filter adapter is the ticket. A classic ...

When you swap your E30 with an engine from a different chassis, you will need to change your coolant temp sensor so your gauge cluster will display...

This is by far the easiest way to add an aftermarket oil pressure gauge to your BMW. The supplied stainless steel banjo bolt attachs this machined...

This little cable is a must if you 24V swapped your E30. The E36 engine harness has a 20 pin service port. This adapter allows you to hook up to ...

Being able to read your oil pressure is a great idea for any performance car. This VDO oil pressure sender allows you to add an aftermarket VDO oi...

The stock auxiliary fan on our BMWs don't actually push that much air, so a common upgrade is to replace it with a high flow SPAL electric fan.  We...

The infamous E30 C101 connector bracket. BMW decided not to make these anymore, and unfortunately over time, these become heat soaked and brittle....

We are always searching for the best quality, most unique products available and this is no exception. This dual usb port car charger not only fast...

Your standard OBD2 readers can only read basic codes. They are not able to read BMW specific engine codes. This can be crucial in diagnosing your e...

The BMW VDO radios we sell use a ISO spec atenna plug on the back of the radio, and many older BMWs used a DIN spec. To make everything play nice,...

How many times have you been on track and your GoPro is recording your best session, and your battery dies? Never let this happen again with the ...

Save over 10% with our E30 24V swap sensor kit over buying individually. Each kit comes with a rethreaded brown top coolant sensor, and a threaded...

The VDO M12x1.5 temperature sender is exactly what we use to screw directly in the head of most BMW engines to read the coolant temperature. This ...

It's time to bring your classic BMW to the 21st century. Falk Mfg has created the perfect solution. These plug-and-play E30 USB ports are just what...

There is no denying that SPAL electric fans are a great upgrade over the stock electric fan or mechanical clutch fun. But purchasing the fan is on...

Most of the time, the places you need to tap into the oil system aren't in the greatest position. It is usually in a spot that is hard to get to. ...

Unfortunately, the VDO black series gauge we have known to love in the BMW community is no longer available.  VDO has now replaced it with their Si...

Take the guesswork out of your 24V swap E30. Our swap adapter harnesses are made with all OEM wires, and plugs to look professional under your engi...

The VDO M12x1.5 temperature sender is exactly what we use to screw directly in the head of most BMW engines to read the coolant temperature. This ...

Have a dim OBC screen? There are either two issues, the screen needs to be replaced or your bulbs are burnt out. Easily remove the stock bulb in ...

Looking for an OEM+ solution to install your aftermarket gauges? This is E30 radio delete planel will sure do the trick. 3D printed out of ASA po...

Unfortunately, the VDO black series gauge we have known to love in the BMW community is no longer available.  VDO has now replaced it with their Si...

Unfortunately, the VDO black series gauge we have known to love in the BMW community is no longer available.  VDO has now replaced it with their Si...

This simple adapter will help you install a 1/8npt sensor into your obd2 BMW head. Made of 6061 aluminum in the USA. Do not overtighten adapter. ...

Compatible with the following engines:M52TU, M54, S54, M62 (ME5.2.1), M62TU, S62, N52, N52N, N54 Compatible with the following chassis:E30, E34, E...