Deceptor Pro

Electronically adjustable BOV

Deceptor Pro TMS valve – The world’s first in-car electronically adjustable blow-off valve. Proportional volume control from the driver’s seat!

Your best choice for adjusting the venting bias on-the-fly, or to achieve a venting noise on a car that is sensitive to atmosphere venting e.g. VAG applications

Advanced TMS benefits
Spring pre-load adjustment for maximum response
Full progressive bias adjustment from re-circ (silent) to atmosphere (loud), electronically adjustable via in-cabin control module
Available as universal or direct-fit kit to suit many popular models