If you are looking for improved performance just go with a K&N filter. If you are set on a cold air intake, remove the charcoal canister, and place a charcoal filter on the line coming from the fuel tank. Then route your piping were it was. Best and pretty much the only way to get a true cold air system in these cars. As with all fuel injected cars, it still will not help with performance unless you get the ECM tuned to be able to use the extra air flow.