Underground performance

Three in process and four more to go after but I don't build Subarus. I just play with grown up Lego's

So your tuner specializes in Subarus does he. I bet

So you installed some goodies with your buddies. And then had it tuned and it didn't go so well. Get a pretune inspection. Also just because it has a fancy name on it doesn't mean it won't fail just like the factory part.

3 inch lift and rear air leveling system.

Damn Chevy you're really getting me to want a new truck. Oh by the way underground performance doesn't just build Subarus but we do specialize in them. Just a little bit of suspension work and re-gearing