When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I have a 2010 g37s with STILLEN Generation 3 Ultra Long Tube Dual Intake Kit and Ark Grip Exhaust. I have around $3000 to spend what would be some things i could do?? Give me your thoughts!!! Thanks