BMW M3 (G80 & G81) Performance Parts & Upgrades
Performance parts for the BMW M3 G80 saloon and G81 Touring, built from 2020 onwards, including the Competition, Competition xDrive and CS. Powered by the S58 3.0-litre twin-turbo straight-six shared with the G82 M4 and G87 M2, the G80 is a seriously fast car that responds brilliantly to the right upgrades.
M3 G80 Suspension, Coilovers & Geometry
The G80 is heavy, and the factory setup leans towards comfort, especially on non-adaptive cars. The right suspension and chassis parts control that weight and sharpen turn-in, and a bespoke geometry setup gets the best from wide, sticky tyres. Choose from coilovers and dampers from KW, AST and MOTON, Eibach lowering springs and Hardrace chassis components.
M3 G80 Cooling & Intake
The S58 makes big power, and keeping it cool is key on track and when tuned. We stock AIRTEC intercoolers and cooling upgrades, Mishimoto cooling parts and K&N high-flow air filters.
M3 G80 Exhausts & Sound
Transform the sound of your M3 G80 with Akrapovic titanium exhaust systems, Milltek exhausts and iPE Valvetronic systems, or take full control of the factory exhaust valves with Cargraphic exhaust valve controllers.
M3 G80 Brakes
Endless brake pads matched to how you drive, from spirited road use to repeated hard stops on track.
MMX Upgrades for the M3 G80
Precision-engineered, UK-made MMX parts for the M3 G80, including hubcentric wheel spacers, billet engine bay parts and oiling, cooling and chassis upgrades.
M3 G80 Engine & Ignition
Supporting upgrades including Mantis performance ignition coils to keep your S58 healthy under hard use.
M3 G80 Wheels & Tyres
Nankang performance tyres to complete your build.
Fitting & Geometry Setup for Your M3
We fit everything we sell at our workshop in Stratford-upon-Avon, and finish suspension work with ride-height setting, corner weighting and a bespoke geometry setup for your M3 G80. It is the difference between fitting new parts and having a car that genuinely drives better.
BMW M3 G80 Upgrade FAQs
Do parts fit both rear-wheel-drive and xDrive M3s?
Engine, cooling and exhaust parts usually do, but some suspension parts differ. Fitment is listed on every product, and if you are unsure, send us your registration and we will confirm.
Do M4 G82 parts fit the M3 G80?
S58 engine and cooling parts are shared, and many suspension parts are too, but exhausts and body parts often differ. Check each product's fitment, or ask us.
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