have you guys herd of this thing? i saw some guy with an IS300 had it on his ride, its pretty cool, with the push of a button his whole exhaust will route to another short pipe attached next to his exhaust behind the header, same concet used as a drain pipe vavle opeing, like a y pipe, he claims that it gains HP once the RPM goes over 4000, boost horse power without loosing
low end torque in city drive, pretty cool. has anyone seen anything like this?

 

Ive seen a CL with the same system except it wasnt electronic. The handle (which u pull) is located under the steering wheel, this handle is connected to a wire which ran to a flange in a y pipe. Exact same thing except it wasnt electronic.

Lemme tell you this:wow: It was louder than a harley!

 

yeah i know, its sounds like nitro funny car,