Technical Guides

BMW G80 M3 with the S58 engine, the subject of our tune stages guide
BMW B58 and S58 Tune Stages Explained
What Stage 1 and Stage 2 usually mean on the B58 and S58, and which supporting parts go with each. Read more...
VW Golf Mk7 R with iilumo LED lighting
VW Golf Mk7 and Mk8 Upgrade Guide: Lighting, Aero, Paddles and Intakes
The most popular Golf Mk7 and Mk8 upgrades, and the fitment differences between Mk7, Mk7.5, Mk8 and Mk8.5. Read more...
BMW G87 M2 with ADRO splitter, canards and AT-M3 wing
BMW G87 M2 Aero Guide: Splitters, Canards, Diffusers and Wings
What each G87 M2 aero part does, which parts are designed to work together, and what to check before ordering. Read more...
Toyota GR Supra A90 with ADRO carbon aero
Toyota GR Supra A90 Upgrade Guide: Tune, Cooling, Lighting and Aero
Where to start with a 3.0-litre GR Supra: tune and downpipe, cooling, lighting, ADRO aero and handling. Read more...
BMW F80 M3 with the S55 engine and ADRO carbon aero
BMW S55 Upgrade Guide: Charge Pipes, Downpipes and Cooling for the F80 M3, F82 M4 and F87 M2
The order we'd fit S55 upgrades in, from charge pipes and tune through downpipes, intakes and chiller cooling. Read more...
Yonristic VANTA GOLD crossover midpipe installed on a BMW G8X M3/M4, gold-finished stainless exhaust detail under the rear of the car
BMW G80 M3 & G82 M4 Exhaust Guide: Downpipes vs Midpipes for the S58
A technical comparison of midpipes, high-flow downpipes, and valved cat-back systems for the BMW S58 in the G80 M3, G82 M4, and G87 M2, with Australian fitment guidance from SL... Read more...