Sharper throttle response, faster boost recovery
Sharper throttle response, faster boost recovery
Let your turbos blow off some air for an exhilarating driving experience!
10X Entries Into Our F80 M3 Sweepstakes
Plug and play diverter valve upgrade with dual port design
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-08-2026
By switching from electronic diverter valves to a mechanical blow-off valve (BOV), you can eliminate the common issues associated with electronic valves.