QTP QTEC40 4.00 Inch Electric Exhaust Cutout Valve

The QTP QTEC40 is a 4.0-inch electric exhaust cutout valve that allows you to instantly switch between a quiet street exhaust and wide-open performance with the flip of a switch. No need to crawl under your car or truck to uncork your exhaust or run a loud muffler all the time to get maximum horsepower—this electrically controlled valve gives you the best of both worlds.

Key Features:

• CNC-machined 6061 aircraft aluminum body for lightweight durability
• Cast aluminum motor cover with CNC-machined interior for precision fit and powder-coated finish
• Stainless steel butterfly valve plate and shaft
• High-torque DC gear-driven motor with built-in over-torque protection
• 4.0-inch diameter fits standard exhaust systems
• Simple bolt-on installation with included hardware
• Compatible with toggle switch or optional wireless remote control
• Universal fit for cars, trucks, and performance vehicles

Control your exhaust from inside the vehicle—go from stealth quiet to wide-open power for maximum performance. The QTEC40 provides precise control over exhaust flow and volume, allowing you to optimize performance at the track while maintaining quiet operation for daily driving.