Originally Posted By vww1l
Hi all

What air filter do you recommend for my M3W? I would like to increase the power and looks of the engine.

Cheers

Jon

As I understand it, the stock drivetrain is outlet not inlet constrained. Did you already change the exhaust?
Meanwhile check out https://view.publitas.com/ss-cycle/dealer-catalog/page/454-455


M3W5sp 2015, MSCC, MTWC, Oxon UK