Rotary Revs D585 Ignition Coil Kit

The Rotary Revs D585 Ignition Coil Kit offers longer lasting durability, offering increased reliability as well as gains in performance and fuel economy!

In fact, according to our many happy customers, our ignition kit gives real-world noticeable benefits such as better throttle response, improved low to mid-range power and makes for a healthier engine and altogether smoother ride.

We have designed and developed our own bespoke ignition kit that combats the issues which plague the Mazda components. Over the years and 1000’s of sets, completing together tens of thousands of miles, we have worked with our manufacturers to change and redesign each component of the kit to suit the demands made of it by the Mazda RX-8.  Built around the LS2 D585 ignition coil design, our kit offers a more potent ignition spark for a more complete combustion.

Real-world noticeable benefits of the Rotary Revs D585 Ignition Coil Kit:

And for those a little more power orientated we have found, after back to back testing on our and other Dyno’s, that our kit with a dwell time remap actually allows the production of between 5 and 8 MORE wheel horsepower consistently. Making it one of the cheapest ways to actually increase the power output of your RX-8.


The Rotary Revs D585 Ignition Kit comes pre-built with a specially designed set of Magnecor Ignition Leads and our unique design Coil Bracket both of which are available in a choice of colours (see the photo gallery below). The necessary wiring loom adaptor and our own specially designed and manufactured Ignition Coils.


We are so completely confident in this upgrade kit that we are proud to offer a lifetime warranty on it too! This means, should you ever have any issues with the kit you need only send it back to us for a diagnostic and if a fault is found with any part we will fix it and return the kit to you free of charge …along with the cost of your postage to get the kit back to us for testing.


Fully warranted the Rotary Revs D585 Ignition Coil Kit
costs just:


Spark Plugs are available as an additional extra for a further £82.99

All prices are inclusive of VAT.
Warranty disclaimer: To validate any warranty claim we must have the opportunity to inspect and test the ignition kit ourselves, this ensures a correct diagnosis but also means that in the rare event that a component of our kit fails we can dissect it to find out why, enabling us to learn from it and continue to develop future kits to help prevent failures altogether.