Overall, these ignition coils are a great upgrade for anyone looking to improve engine performance and reliability. Highly recommended for both daily drivers and performance enthusiasts.

Looks amazing

Once again high on boost team smash it ! Great product nice and sturdy not that cheap c**p finished motor off nicely again super fast delivery and again that hand written note thanking you for the purchase awesome great example on how to treat customers THANK YOU

Incredible service excellent products I'm yet to fit but I have no doubt they'll be worth it and increase performance and longevity of my engine.

perfect, look like they always should of been there! super fast delivery, well packaged and easy to fit. I am already picking my next order.

I can see both road sides with these. Nice upgrade at all for the price

High on boost all the time for me. Thanks Em

Great product which goes without saying, always a quality product from High On Boost. What was even better was the customer service from Em. The first parcel was mis delivered by the ever vigilant Royal Mail. Em chased and then sent another set out asap. Can’t fault these guys at all.

Great worked first time on 2018 dsg caddy. Although there was no need to remove gear shift gaiter and ashtray as the start stop button is located in its own housing above the ashtray( which just popped out with the supplied trim tool)

Perfect product and fast shipping

Matt

Great solution for cans that stay upright.

Very good quality. Everything fits perfectly and looks very beautiful. Highly satisfied with the purchase.

Very good quality. Everything fits perfectly and looks very beautiful. Highly satisfied with the purchase.

Very satisfied with the purchase. Everything fits perfectly and works exactly as expected. The functionality has noticeably improved. Quality is good, no issues so far. Would definitely recommend.

Bought this for my touran fits like a glove great item once again thanks Em 👌🏼

Someone stole one of the mirror casings from my VW Scirocco so I decided to take the opportunity to upgrade to carbon fibre and I’m glad I did, they make the car look fantastic! Perfect fit and easy to install with the provided tool. Delivery was really fast too. Great service!

Delivery was super fast. Product was easy to install and I even got a note. Couldn’t recommend enough

Fab little upgrade my cans of pop and coffee dont fall all over now 👍

All products came good condition looking amazing can’t wait to fit them on

Received the goods very quickly and had a hand written greeting inside which is a nice personal touch. Items looks as described and of high quality. These are going in to my MK7 tomorrow, so I have hopes that this + improvement in front breaking system, air intake to the engine, and dogbone mount upgrade will provide my remap with appropriate resources to unlock its full potential to perform as it meant to be from a factory in the first place. I appreciate the company for being there to allow us to find required materials to do the job. Thumbs up for the service, let's see what the test brings later, but I am certain it will be as expected for what I need from it. 👍

Just wanted to drop a big thank you!
My Audi A1 2011 1.4TFSI will also thank you for the excellent little upgrade. I've been looking all over for these coils, in the R8 style and bingo, along with top end plugs to boot. The delivery was fast and well packaged with a wonderful touch of a hand written note from one of the team, a really nice thought. Along with some stickers which now grace under the bonnet.
Once fitted the tickover is smoother and throttle reponse improved, all in all wonderful.
I can't thank you enough.
High On Boost you rock!

Does exactly as advertised. Solid material. Would be nice if they made them to fit 600ml cans

10/10, easy install

Beautifully packaged, well made, very happy with everything.

Love this 💜 Grazt fit and really practical! Highly recommended

Quick delivery, Easy to fit and makes the car look more aggressive.