What is my next step with my chipped a4

[A 4gasm]

I have a 1998 A4 1.8t Q with a full body kit from LLtek with custom lexani 18" rims. I also have a stage 2 TAP chip adds 50hp and 52ft lbs of torque, front and rear sway bars rear sway is set at 20 lbs it is adjustible to 50 lbs should I increase that, LLtek cat back exhaust. Lastely a K&N air filter. Would a DV make much of a hp diff, how much would I benifit from a upgraded intercooler, is there a good one out there that is front mounting that requires no bumper modification? Whats my next Step??? help me out, you guys are extremely knowledgable....thanks

[Audi Ryder]

For serious upgrades, consult BoykinRacing.us for information. The next step in my opinion is getting a bigger turbo, with injectors. With a fully supported K04 or even better, GT25 (Garrett), you could push 350-400bhp.

[Moser7]

Do u know how much a bigger turbo would cost? Or do u know how much the GT25 Garrett wouldc cost?....I have a 2000 A4 1.8T Quattro. Thanks

[marked001]

you're up in the $4-5k range for a decent turbo upgrade....

dv and intercooler are a nice move for now though..