I just purchased my Jetta and I want invest a little money under the hood. I was thinking about starting with an intake, down pipe, bov, and cat back. I'm coming from a Japanese car and know very little of German engineering. Open to suggestions.

 

Start with bolt-ons, then work your way up. You can always get a bigger turbo, and then do the whole BOV, but get a turbo timer and boost controller. Talk to Joel (Joelzy) or Jeff (JSD) Those are the turbo guys..good luck.

 

def get a blow off valve. i have a APEX blow off valve with a magnaflow exaust and it sounds great. it also adds some horsepower to ur car