Optimal Automotive

Optimal Automotive Unlock your cars full potential with our engine and gearbox remapping, road dyno testing and custom tuning services.

At Optimal Automotive, we specialise in car remapping, transforming vehicle performance using advanced ECU remapping techniques and custom dyno tuning. With over 170 five-star Google reviews, we’re trusted by drivers across the region for delivering exceptional results. As the only dedicated car remapping company in Haverhill, we proudly serve Suffolk, Essex, Cambridgeshire, Hertfordshire, and Nor

folk, offering an exceptional level of expertise.

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Our focus is on providing high-quality car remaps paired with a friendly, professional service. Every remap includes a 7-day, no-quibble money-back guarantee, so you can feel confident choosing Optimal Automotive for car remapping or van remapping.

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With flexible payment options, upgrading your vehicle’s performance with a remap has never been easier - enjoy smoother driving and enhanced power spread over manageable monthly payments similar to the price of a tank of petrol.
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If you’re looking for peak performance and a company that puts your needs first, you’ve found the right place.

More ⭐️⭐️⭐️⭐️⭐️ feedback for our remapping services. This Volkswagen Golf from Ipswich had a proven stage 1 remap comple...
11/07/2026

More ⭐️⭐️⭐️⭐️⭐️ feedback for our remapping services. This Volkswagen Golf from Ipswich had a proven stage 1 remap completed at our location near Haverhill.

Get in touch about DPF cleaning in Haverhill. We helped the owner of this BMW 118d that was experiencing unsatisfactory ...
08/07/2026

Get in touch about DPF cleaning in Haverhill.

We helped the owner of this BMW 118d that was experiencing unsatisfactory DPF regenerations.

We completed a DPF assessment, found a number of high probability root causes for the high soot content and advised the owner on the necessary repairs.

We then performed a DPF chemical clean and extended test drive to complete a passive regeneration.

Nice and straightforward stage 1 remap for this Volkswagen Golf from Ipswich.It should now be around 180bhp. Using Dragy...
04/07/2026

Nice and straightforward stage 1 remap for this Volkswagen Golf from Ipswich.

It should now be around 180bhp. Using Dragy, I measured this at 1.5s faster 30-70mph.

Audi S1. Originally booked in for just a stage 1 remap. The owner wasn’t aware, but it already had a good map! After che...
02/07/2026

Audi S1. Originally booked in for just a stage 1 remap. The owner wasn’t aware, but it already had a good map! After checking the engine was healthy, he gave us the green light to re-tune it. End result was a massive 25bhp and 50Nm gained across almost all of the rev range. This is one of the biggest transformations I have felt in a remap. This Audi S1 now accelerates with some brutal force!

Stage 1 remap on this Land Rover Defender TD4 from Bury St Edmunds. This one had some exhaust upgrades, and we could see...
01/07/2026

Stage 1 remap on this Land Rover Defender TD4 from Bury St Edmunds. This one had some exhaust upgrades, and we could see from the datalogs an additional 80Nm gained. Nice result.

Another satisfied customer. This review is for a BMW 120i stage 1 remap in Cambridge.
30/06/2026

Another satisfied customer. This review is for a BMW 120i stage 1 remap in Cambridge.


BMW 120i stage 1 remap with a BMW ZF8 gearbox remap. Both maps custom made, by hand to the exact specifications of the e...
29/06/2026

BMW 120i stage 1 remap with a BMW ZF8 gearbox remap. Both maps custom made, by hand to the exact specifications of the engine. Datalogged and verified using our DynoPro road dynamometer.

Results of:
95bhp
123Nm

This engine has another 30bhp and 50Nm left to tap into with further tuning, but the owner wanted to leave it at a safe level.

Ford Ranger Raptor having a custom stage 1 remap to bring as much of a driveability improvement as possible. This was qu...
22/06/2026

Ford Ranger Raptor having a custom stage 1 remap to bring as much of a driveability improvement as possible. This was quite tricky, but ended up with 153bhp and 183Nm added over stock.

We are the highest rated remapping company in the area. Why go anywhere else?
22/06/2026

We are the highest rated remapping company in the area. Why go anywhere else?

This Audi TTS was already remapped, but the owner wanted to try and improve it. Our custom tune has added plenty of midr...
18/06/2026

This Audi TTS was already remapped, but the owner wanted to try and improve it.

Our custom tune has added plenty of midrange performance.

35bhp and 60Nm extra where it matters most.

Address

Hill Lane
Haverhill
CB97XP

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm
Saturday 8:30am - 12pm

Telephone

+447361228082

Website

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