XForce VKSB01 Varex SmartBox Bluetooth Exhaust Valve Controller
881-J000448
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Vehicle Control Module
Xforce VKSB01 Features:
VAREX remotely adjustable mufflers utilize our patented technology to combine both the design of a stock muffler and a performance muffler into one single compact unit. A sophisticated, electronically controlled butterfly valve mechanism is implemented to redirect the exhaust gas flow and vary between the two muffler types. For a louder, more aggressive sound level, the exhaust flow is directed through the open path, producing maximum power with a robust sound level and near-zero resistance. For a lower sound level, the exhaust flow is directed through the chambered path (similar design as the stock muffler), producing a minimum sound level that gives you the best in-car comfort. The angle of the valve is controllable and can be adjusted to stop at various points between sports mode and silence mode. This gives you further freedom to set the optimal sound level according to your desired preference. The VAREX motor and gear sets are located on the top of the muffler, they work as an integrated unit to drive the butterfly valve open and close. The VAREX control unit features durable construction with water resistant plugs. Easy Installation, no hard-wiring required (in-car 12V socket included) for plug and play functionality. Stylish remote key fob included. Dual muffler control harness is available (sold separately).
- VAREX remotely adjustable muffler Upgrade
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.