MX5/Miata 1.6 COPs Conversion kit (Wired). PLUG AND PLAY FOR ALL YEARS NB 1.6 MK2/Miata.


If you are looking at this kit then you probably already know what it is. Are you building a Turbo or Supercharged MX5, if so then our Coil over plug kit is for you! This kit paired with a standalone ECU like ME221/ME442 or Megasquirt/Speeduino will enable you to run more boost and give your car a more efficient spark at the very least.

We run these very kits on all of our boosted MX5's ranging from Professional Drift and Track vehicles, down to fast road cars. All our kits are Tesa taped and insulated to protect the wiring and your rocker covers. All kit's are comprised of. Please see our other kit for 1.8 cars.

So what do you get. Wired Pig Tails for coil packs. Ground eyelet for valve cover. Unlike most kit's in the UK our's is pre-wired, all you will need to decide on is which fire-mode you want to run, install the provided coil packs and drive.

Our provided instructions will go through all of this for you, we are also happy to assist in all installs. We do advise you run an aftermarket ECU that is able to run these types of coils, it is possible for the stock ECU to run them but you will need to reduce the dwell time. On aftermarket ECU's be sure to lower your Dwell to 2.5ms at 12v. Any questions, please send us a message.
THIS VERSION OF OUR KIT IS HAS USED COILS, FOR NEW COIL KITS SEE OUR OTHER LISTINGS. DOES NOT SUPPORT VVT ENGINE SEE OUR R8 COPs KIT. GFBDevelopments is the ONLY MX5/Miata COPs supplier in the UK backed by an ECU supplier.

We are happy to announce GFBDevelopments is now partnered with DIY-EFI ECU's. GFBDevelopments is a UK car brand heavily invested in the MX5/Miata platform, with over 20 years experience.

Our love for this vehicle shows in the cars we have built, from Drift/Track to Street and Classic. Going from a simple Blog and Vlog site, we have now branched into making our own products for the platform.