I know there's always the big debate about air filters & the effects they have but I have to say I think there's an improvement on my ForFour since the K & N air filter was fitted last wednesday.
for the first few days I couldn't say that there was any difference at all ( although engine sounded a little deeper ) but over the past 2 days the car has felt alot smoother with regards to acceleration.
Anyone else who's fitted one noticed this ?
for the first few days I couldn't say that there was any difference at all ( although engine sounded a little deeper ) but over the past 2 days the car has felt alot smoother with regards to acceleration.
Anyone else who's fitted one noticed this ?
Comment