3 Inch Stainless Steel Dual Exhaust Cutout Be-Cut Pipe Kit | FLASHARK

Application: SPELAB Universal Application Fits Most Vehicles with 3" Piping Diameter Exhaust System. This is the second generation of electric Exhaust Cutout systems. It is designed and used to enhance the performance, sound, and power of vehicles with the flip of the toggle switch. Designed to be conveniently welded onto anywhere from the cutout location from the header to the exhaust pipe of vehicles. Compared to the old Electric Exhaust Cutout, the new Electric Exhaust Cut Out Kit with a vacuum pump has earned more positive feedback than ever before. Great changes Reflected in the following respects. The Vacuum valve installed At the bottom of the car is waterproof and can be used normally in a bad environment. The principle of the vacuum valve makes sure it is more durable as the electric motor will be damaged by friction, while the vacuum valve controls the switch of the valve slice by air pressure. We designed an air pump box and added signal lines which strengthen the contact be