I am changing my intake system on my car with new cold air feeds and no restricive bends.
but cant decide which air filter would be best.
The choices are the pipercross viper kit of a seat leon 1.8 20v turbo or a BMC CDA one
reason this is of a seat asmate sold his car and been given good price for unit.
Also can you put down why u think the one you have chossen please.