Hi guys , so im a week into owning my 07 2.0 rx sport hawkeye and have to say loving it , not as fast as mrs classic turbo but with the 157bhp more than nippy , i spent the after noon cleaning the throttle body today after having idle issue and reading on here about said problems , black as coal mans **** so gave good clean and running so much better now, the last owner had a nice exhaust fitted as follows ,,,,full stainless 2.1/4 from headers to sports cat down to a short fbt silencer at a cost of £530.00 last year ( sounds like a yob with asbo ), so my question is, is it worth putting an intake kit on or just upgrade panel filter also having trouble finding the right panel filter as being n/a they all seem to be for turbo models, all suggestion great fully received ,TIA