For 11-17 Hyundai Sonata Coupe Blow Off Valve Plate Spacer BOV Billet 1.6T 2.0T
Our MadDogPerformance diverter blow-off spacer/plate will help your engine breathe easier during shifts by redirecting and venting excess boost from the stock bypass valve to the open atmosphere.
The venting of the excess boost from the stock bypass valve also provides a great BOV sound
Allows the turbo's compressor to maintain higher RPM so you can build boost as soon as you back on the throttle.
CNC-machined from Aircraft-Grade Aluminum, to prevent thermal expansion and boost leaks.
Our plates are anodized for additional protection from oxidation.