EST Performance

EST Performance Performance garage who are we? Nation Fitting Centre of Prestige Performance Centre GB. Performance Parts and Tuning (ecu-Remapping).
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Located in Hailsham East Sussex. Authorised Agent for Autobrite direct East Sussex. (Valet and Detailing services).

Our new 991.1 GT3 Cup Car πŸš€Proudly Sponsored by:
29/05/2026

Our new 991.1 GT3 Cup Car πŸš€

Proudly Sponsored by:




πŸ–€ W204 C63 FACELIFT πŸ–€Another lovely - and honestly incredibly clean - W204 rolled through the workshop today πŸ‘ŒThis one b...
27/05/2026

πŸ–€ W204 C63 FACELIFT πŸ–€

Another lovely - and honestly incredibly clean - W204 rolled through the workshop today πŸ‘Œ

This one belongs to and was in with us for an A Service using genuine Mercedes parts before heading off to its new owner πŸ‘Š

All of our Mercedes servicing is carried out following correct manufacturer procedures, using genuine parts throughout βœ…

πŸ“² All servicing and work completed is then updated onto the Mercedes Online Digital Service Booklet (DSB), helping maintain full service history - a huge plus when it comes to resale value πŸ’ͺ🏁

A very tidy example and hopefully the new owner enjoys it as much as we did having it in 😈

26/05/2026

πŸ”₯ DUNCAN’S A45S πŸ”₯

πŸš€ EST STAGE 3 – 551hp & 681Nm πŸš€

Back in with us again - but this time for the full EST570 Stage 3 Package πŸ‘Š

This car was already seriously well set up, fitted with:
🌬️ Intake System
πŸ”Š Evo Cat-Back
πŸ”₯ x 200 cell sports cat downpipe

…along with a host of other parts we’ve supplied over the last 12 months πŸ’ͺ

It’s been running our EST Stage 2 software for around a year now, but as soon as Duncan saw we were releasing the Stage 3 package, he had to get booked in 😈

πŸ“Š Final result:
πŸ”₯ 551hp & 681Nm

Serious power. Stock engine. Fully dialled πŸ‘ŠπŸ

πŸ“© Get in touch now for pricing and Stage 3 bookings πŸ”₯

πŸ”₯ PAUL’S A45S πŸ”₯Our 3rd Paul of the week πŸ˜‚πŸ‘ŠPaul’s EST Stage 2 A45S was back in with us this week for a couple of finishin...
21/05/2026

πŸ”₯ PAUL’S A45S πŸ”₯

Our 3rd Paul of the week πŸ˜‚πŸ‘Š

Paul’s EST Stage 2 A45S was back in with us this week for a couple of finishing touches to complete the setup πŸ‘€

On his previous visit we’d already fitted our EST Stage 2 Package, paired with an cat-back system πŸ”ŠπŸ”₯

This time round we installed:
πŸ”§ Coilovers
🌬️ EST x Matte Carbon Intake Kit

The Γ–hlins completely transform these cars. They get rid of that overly stiff, crashy factory ride and turn the car into something that actually handles UK roads properly while still feeling incredibly sharp 🏁

With endless damping adjustment and ride height settings, you can really fine tune the setup to exactly how you want it πŸ‘Œ

A seriously well-rounded A45S 😈

πŸ”₯ PAUL’S A45 πŸ”₯All the way down from Nottingham this week to have us rewrite the EST gearbox software after a replacement...
20/05/2026

πŸ”₯ PAUL’S A45 πŸ”₯

All the way down from Nottingham this week to have us rewrite the EST gearbox software after a replacement TCU module πŸ‘Š

While the car was with us we also carried out:
πŸ”§ Gearbox service
πŸ”§ Rear differential service
πŸ” Thorough inspection to make sure the rest of the car was in top shape

Another one sorted and back on the road running exactly how it should 😈🏁

πŸ”₯  A45S FACELIFT πŸ”₯Awesome to have Taylor’s A45S with us over the last few days πŸ‘ŠFirst job was getting the ECU unlocked w...
18/05/2026

πŸ”₯ A45S FACELIFT πŸ”₯

Awesome to have Taylor’s A45S with us over the last few days πŸ‘Š

First job was getting the ECU unlocked with the help of .eu πŸ‡§πŸ‡ͺ, and once it was back it was time to fit the new:

πŸ”§ x 200 cell heat-shielded sports cat downpipe

Straight onto the dyno after that πŸ’»πŸ”₯

The only downside was the car had always been run on 95RON, which definitely held the figures back a little β€” but Taylor’s now been converted and will be running 99RON only from now on πŸ˜ˆβ›½

πŸ“Š Stock:
455hp & 539Nm

πŸš€ EST Stage 2 (95RON):
πŸ”₯ 504hp & 654Nm

Strong numbers even on 95RON πŸ‘ŠπŸ

πŸ”₯ JAMIL’S STAGE 3 A45 πŸ”₯Another one through the workshop this week was Jamil’s EST Stage 3 A45 πŸ‘ŠThis car has now covered ...
15/05/2026

πŸ”₯ JAMIL’S STAGE 3 A45 πŸ”₯

Another one through the workshop this week was Jamil’s EST Stage 3 A45 πŸ‘Š

This car has now covered nearly 60k miles at 500hp+ and is sitting at over 120,000 miles total πŸ’ͺ

It came to us with a strange loss of power & non-start issue, which after diagnosis was traced back to a failed TCU, although the symptoms were unlike anything we’d seen before πŸ‘€

To get it back to its best we fitted:
πŸ”§ Brand new genuine Mercedes TCU
πŸ”§ Gearbox oil & filter service
πŸ“ MOT test

Back on the road and running properly again 😈🏁

GLOSS OR MATTE - THE CHOICE IS YOURS 🌚 x Get in touch today for next day delivery
13/05/2026

GLOSS OR MATTE - THE CHOICE IS YOURS 🌚

x

Get in touch today for next day delivery

12/05/2026

EST STG3 x

08/05/2026

EST STG2 RS4 w/ 200Cel Sports Cats 🐈 Figures to come soon πŸš€

Address

Unit 3&4, Crown Close
Hailsham
BN273JX

Opening Hours

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

Telephone

+441323351645

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