NJDEE

As the title says... I'm looking for an audio shop to upgrade the factory sub and dynamatt the trunk in 11' 4G and don't know of any that I'd trust. Thanks. Not too concerned with staying on a budget.. I just want good responsible and trust worthy work. Thanks.

KillerG

hey man i dont know any audio shops in our area but check out the 4G TL section to see if its even possible. The 2G TSX is wired in a way that replacing the stock components with better ones fucks it up and makes it sounds shitty. I am not an audio expert but the 2G tsx and the 4G TL are very similar so you might run into the same issue

heyitsnickk

I work at a shop called Precision Motorsports in Metuchen. We can get you top of the line products that you can't just buy in any store. Check out the site, stop by, or give a call. Tell them Nick with the black TL recommended you.

http://www.precisionmotorsports.biz/

We also have a shop in Westfield, but we don't have as many products over there.

JZuniga

ProTronix does pretty good work, if you're in the passaic cty area