Y-pipe, Loudvalve & Turndown kit

Get all the power and quick spooling of an open downpipe, or the nice quiet sound of a stock exhaust its up to you...

These stainless steel 304 cutouts open completely automatically, no switch to forget to turn on, no climbing under the car to open your manual cutouts , no electric motors to burning up.  No more compromising between an enjoyable ride and getting the most power out of your setup. Valves fully open at 6-7psi, you can also have them to open at higher boost pressure by using a boost controller.

Slip fit inlet and outlet makes for easy welding. then just run a boost reference line to the valve and your done. 

This listing is for the valve, Y-pipe, and turn down

 Notice: Valves may have slight exhaust leak.  the majority of our cusotmers say they dont notice a leak, but it could occur depending on how restrictive your exhaust is

Buyer assumes all responsibility for local laws and regulations.  These are intended for off road use only