In addition to my first review, absolutely fantastic, car looks awesome.

Absolutely made up with my purchases, completely transformed the inside of my scirocco. The quality of these are brilliant and look really nice against the alcantara. Love it that much that I'm going to order more. The hand written note that I received was a lovely gesture too. Fantastic customer service thank you

Coil pack package ordered. Maybe a couple of pounds more but guaranteed quality and definitely separates the hundreds of fake and wrongly advertised products. Quick postage and great packaging!

Very impressed with this company. I ordered some spark plugs, there was some confusion about whether they were the right ones for my car but their after sales support was outstanding. The plugs were also very competitively priced. I will definitely be ordering from them again.

Highonboost shipped and delivered this wireless carplay adapter to me on next day delivery. Product works great, initially had issues with connectivity to phone but once i updated it to latest software it works a treat. Highly recommend Highonboost!

Ordered some mirror caps for my A3 friday, got them today and they’re look amazing. real good quality couldn’t be any happier they look the part😎

Always good service and delivery, and quality products 👍🏼

These are a pleasure to fit and make my engine bay look amazing.

As an avid monster drinker I was upset that I couldn't store the can anywhere (safely).... Until now! I can fulfill all my driving and monster drinking fantasies now, Thank you!
Very fast delivery, great quality and a personalised note too. 💜

Ordered the coil packs in hopes of it sorting out a misfire I had and they were bang on! Fixed the misfire and they look cool as in the engine bay! Plug and play no coding at all well happy

I received my upgraded coil packs for my GTI today. The delivery was exceptionally prompt, and the items were packaged with great care. Overall, the service was excellent, and I would wholeheartedly recommend this company to my associates.

bought front and rear cup holder attachments for my scirocco R, perfect fit and easy to install - also really fast delivery!

Ordered cup holder insert for my front cup holders and the rear cup holder insert on the rear for my mk5 gti. Fitment is perfection and very quality sturdy product. Came with both tool for the t20 screws in the back and a trim tool for the front. Personalised thank you message also was a very thoughtful and personal touch which made the experience. Purchased Friday night and delivered by the Sunday morning. Exceptional service throughout with updates on delivery etc. Highly recommend!

Thanks to Em and the folks at High On Boost for the cool cup holder mod! Your patience ( I ordered the wrong one twice 🙃) and professionalism was greatly appreciated. Would definitely recommend this company to anyone 👌

Easy to install, good quality and quick shipping, can’t ask for more. Looking forward to trying it out as the stock one has been bugging me for the last 2 years (nearly 3) of ownership 😅

Great quality, fast shipping and a nice note left inside my spark plugs box :) Thanks!

After finding a small misfire on my newly purchased modified up I realised the coil packs were still the original ones. After shopping around, high on boost had one of the best deals and offered a further discount for signing up. I received the upgraded coil packs in a couple of days and fitted them with crossed fingers. The first drive really surprised me, the car was so much smoother to drive and picked up a lot better. After a few weeks of driving now, the car is so much nicer to drive and I can use all the boost when having a good drive out.
Highly recommended if your looking to upgrade or replace original one's

Very pleased with my purchase. Easy to install and super quick delivery. Really happy - would recommend!

Top service. Fast and can well packaged with no fear of broken plugs. Straight swap from the originals. Engine ran really smooth and provided great platform for my stage 1 tune.

This cup holder has sorted all the issues with that part of the car perfectly fits my drinks and for a good price too.
The fitment was quite hard to get in but means it’s a perfect fit and it’s not going anywhere 10/10
Shipping was really fast too

Delivered properly, all packed well and item working. What mortgage could you ask for thanks a lot guys.

Purchased after having problems with clips in original cup holder, this is a superb item to solve my problem, delivered on time. Fantastic product, fantastic customer service. Easy install 5*

Work perfectly look perfect for my engine

the package came next day was perfect and amazing customer service was very easy to install. Came with a note saying thank you and hope to enjoy was best experience by far

Used this company about 5 times and I swear by far the fastest delivery service ever and hand written personal note it’s a touch of class

Excellent service and fast delivery, not first time ordered from here and won't be last