The Tial Sport 50mm Q-BOV features CNC-machined body and componentry from 6061 aluminum alloy. It utilises a large 1.98 in (50.5mm) valve and re-designed body to provide a huge 60% increase in flow rate over their old design! The new Q uses the same V-Band design mounting as the old BOV so they are completely interchangable. Upgrade yours now! Various colours available – please specify when ordering.

Toyota 4EFTE Starlet manifold and dump pipe set (suit TD04/TD05 turbo)
Motul 90 PA LSD gear oil - 2L
Banjo bolt 7/16 (ball bearing oil feed)
PACEMAKER exhaust system - Holden Commodore VE incl HSV LS2 and LS3
Lucas Octane Booster 444ml
PACE MAKER exhaust system - Ford Falcon FG XR6 turbo
Denso Kinugawa 600cc injector set (4) GDA GDB
Lucas Slick Mist Speedwax 710ml
Hybrid X01-R intercooler kit - Mazda 3 MPS Gen 2
Turbo beanie heatshield blanket - Titanium Series (T25 / T28)
Hybrid GT2 spec intercooler kit - Toyota Hilux gen 8
Wastegate spring kit for Tial 38mm wastegate MVS / MVR 