Best thing about progress is they offer lifetime warranty on their springs (sag, etc), more information is on their site and i still have the paperwork that you can register your springs so that this warranty will cover them!!!

just bought them and just haven't got the time and extra money to put them in, because i got a custom system that makes it more expensive to put them in.

well you can check out the website that i bought it from, its the official website... I'll beat any price (shipping included) of any website on the web, by 20 bucks

but i'll start the pricing at 150, but offers and quotes from other websites are welcome !!!! ..i just don't have the time to check around for the lowest price and plus i know theres some good websites out there that people know and i dont

(NOTE: they just come in this color, the older color... not the graphite/gray color they just came out with, but they are the exact same with the exact same model #)

OFFICIAL WEBSITE
http://progressauto.com/store/...d=243

just email me at edlinnguyen@gmail.com , if you're interested and provide the URL of the website for proof

 

135 shipped unless someone can find someone that can beat it