Afternoon peeps,

My cousin has asked me to find somewhere to purchase an induction kit for his BMW E46 325i. Can anyone recommend me somewhere to buy from and also what works well on these engines. Been looking at the usual K&N 57i Gen II and also found a nice Powertec with a heatshield which looks pretty decent for £170 but what's the filtration on them like? Are they good filters? Also found a BMC CDA for it too.

Cheers!