Stainless Steel Exhaust Red Glass Deflector. How about this highly polished stainless steel exhaust deflector for your favorite ride? Car or Pick-Up Truck. It is about 6" long and 5 1/2" wide at the outer end. This was the Cadillac of exhaust deflectors. You can use a couple of 1/4" bolts or just wrap it around the tail pipe and use a hose clamp. This is the perfect way to keep the exhaust system from spitting all over the garage door.