I just began a 39-month lease on a new GTI Autobahn 6-speed. After signing the lease, the dealer told me that they are an authorized APR dealer and that a stage 1 tune that adds close to 100 HP and similar torque is only $500. I read everything I could about APR and the tune and it's quite tempting. I've never tuned a car before and I have no interest in street racing or drag racing. Just a 50-year-old guy with an awesome new toy who wouldn't mind 100HP of extra fun. My concern is that I'm reading about needing a new clutch for $850 and maybe new exhaust....yada, yada, yada. If I can add this APR tune for $500 and bump up the HP and the torque and just have a little more fun, I'd be happy to put down the money, but if I'm just asking for more problems and more expenses, I'm out. Love some advice from the experts!