Forge Atmospheric Dump Valve For Audi B9 S4, S5 & SQ5

Brand Description:

USP Motorsports is pleased to offer products from one of the industry's leader of performarance parts, Forge Motorsport. Forge Motorsport are manufacturers of world class products of the highest quality, delivering outstanding customer service beyond anything ever encountered. Utilising a state of the art in house CNC machine shop, and a highly skilled team of dedicated engineers and fabricators, Forge supply their products worldwide, including to their sister companies Forge USA and Forge Asia. 

Product Description:

The Forge Atmospheric Dump Valve is a solenoid operated valve that integrates seamlessly with the OEM electronics resulting in absolutely no-fault codes, no check engine lights, and no detriment to the performance of the vehicle in any way. These valves, designed and manufactured by Forge, are engineered to remedy the failure issues experienced with the OEM solenoid valves when the diaphragm or plastic piston fails which would effectively result in a boost leak.

Forge valves use full billet alloy construction with a piston based internal design that provides significantly improved reliability, lightning fast response and will withstand additional tuning upgrades.

A recirculating valve replacement is also available, FMDV13R