Boost Performance

09/08/2026

09/08/2026

Yet another BMW M5 F10 engine rebuild carried out by our team, this suffered bottom end damage from the rod bearings failing and stem seals. 2 weeks later we have a perfectly running M5 fully assembled back up ready to hit the road again.
Building performance engines is our bread and butter so trust us to take care of your motor, send us a DM now for a quote

Boost Performance
23 Thames Road
Barking
IG11 0HN

☎️ 07901130605

09/08/2026

Here we have our BMW M5 S63 engine upgrade package, forged rods + pistons alongside genuine BMW crankshaft 🤩

20/05/2025

Got a stock or stage 4.25 GTR and looking for more power? Then this is the perfect upgrade. Still running a stock engine and transmission, but now pushing 822BHP? Sounds about right.
Want to run some E85? No problem — that’ll take you to 900BHP, all with just bolt-ons.

All this is achieved with a set of hybrid turbos from @, upgraded fuel pumps, and a revised tune.
Our B800 package delivers serious gains with no need for built internals.

DM us to book in or for more info.

14/08/2023

Car lift for sale, brand new never used 4 tonne capacity. Comes with all fixtures and oil. £2200 based in Barking IG11 0HN

01/03/2023

We get so busy we don’t even get the chance to keep Instagram posts updated! Anyway here is an Audi RS6 for downpipe installation

19/02/2023

Currently in the process of tuning this bad boy G63 AMG to stage 2, the first in the UK!?

11/01/2023

Yet another BMW M5 S63 engine rebuilt and ready, we are kings at what we do and the funny thing is we have barely just begun. Looking forward to the new unit which will be a minimum of 20,000 sq ft! When you do good work you get increased demand, we are currently getting more demand than we can handle right now due to us out growing our current workshop we have no choice but to go BIG, watch this space

17/11/2022

Check out this mint Mercedes A35 AMG which has come in for misfiring issues from cylinder 1, after further diagnosis we found that the injector was overflowing in to the cylinder causing damage to the valves.
Compression test confirmed this, the head was removed from vehicle stripped out and repaired.
This pocket rocket has now been booked in for our stage 2 tune package let’s go! 🚀