The valve itself has some wiggle room built into the bolt holes ... uncorks the exhaust. See All 11 Photos With the wiring connections made, we verified the proper function of the flapper valves.

Suggestion: use a flashlight or any king of light source to verify that the flap is open ( it should look like photo no. 4) Step 6: tie the exhaust back on and run the wire through the groove that ...

Dig into the video and you’ll see that the modification simply involves cutting a hole before and after ... allowing you to open or close the exhaust flap as desired. The best part of this ...

My wife has a 1994 Toyota Camry with a very loud exhaust. I figured there has to be a hole somewhere causing this. So, when I got home today, I started her car and could tell that the noise was ...