US VR6s have a few other differences as well... Secondary air system Different airbox Slightly different breather Metal front panel Headlights, front fogs and indicators aren't easily interchangeable with UK ones Loads of little differences inside... Door open alarm Seatbelt alarm (I think that's what it is... I took the seats out after 2 days ) raised centre console with lockable cubby hole, boot release button and rear cup holder Front cup holders Central locking button Slightly different glovebox Different steering wheel airbag Different headlight switch (really basic one!) Different cloth