ECS Tuning Audi C7 S6/S7 4.0T Diverter Valve & DV Spacer Upgrade

Turn your monster 4.0T turbocharged engine into a head-turning, exhilarating driving experience with our In-House designed and engineered Atmospheric Diverter Valve Spacer Kit! Our ECS DV Spacers unleash your turbocharger's compressed air into the atmosphere, giving it the sound of a blow off valve (BOV), with every gear change and every boosted throttle close! Thanks to our strategically engineered vent slots you can boost on without worry of CEL (Check Engine Light). Meticulously engineered and tested by our expert R&D Team on a variety of turbo vehicles, we ensured you can have all the fun without the worry of a warning lamp on your dash.

PART DESIGN

• Machined from a solid block of 6061-T6 aluminum, then bright dip anodized in your choice of colors (Black, Clear or Red)

• Engineered for precise fitment with the included Diverter Valves

• Features 3 radial slots to let out the “woosh”! Carefully placed to provide optimal atmospheric flow; engineered to operate CEL-FREE!

• Symmetrically designed mating holes for alignment feature of DV solenoid provides ease of installation

• Includes pre-installed, captured Viton O-rings, resistant to chemical degradation

• Includes Zinc-plated alloy steel socket head cap screws

PRODUCT DEVELOPMENT

• Our ECS DV Spacer Kit was designed, engineered, tested and quality inspected by our Research and Development team in our Wadsworth, Ohio facility. We strive for the highest level of precision and quality through leading edge product development technology including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modelling, rapid prototyping utilizing our in-house 3D printer, and rigorous long term product testing.

INSTALLATION AND SUPPORT

• Our ECS DV Spacers are easy to install thanks to a cleverly engineered dovetail-cut O-ring groove that retains both sealing rings and symmetrical alignment holes for quick installation. No need to place the DV spacer any particular direction. Simply place our spacer onto the DV flange and re-install with the included DV solenoids atop the spacers with the included longer hardware.
• For 4.0T Engines the front left engine cover post must be removed to make room.
• Spacers must be paired with a Rev C Diverter Valve (included in this kit)

Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.