Ever wish you had and eco an sport mode. Now you can with simple plug and play wiring. Installed mine today and it is pretty cool. Not quite as adjustable as the $200 model IMPUL installed on his but it does the trick. Just tested it out around the block and on Eco it's still peppy off the line but starts to get restrictive above 2000RPM. Sport is really peppy and I can't wait to get it out in the open, I'm not sure but I think it even makes the car sound more powerful.
http://www.aliexpress.com/item/free-...08.0.81.sZlUfB