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.

Bosch 850cc injectors set (6) high impedence
Short shifter - Subaru WRX / Legacy 2002 up
Water feed and return kit Toyota CT9 CT12 CT20 CT26
Tial 60mm wastegate (silver top) WITH FLANGES
DPR 700 external fuel pump
Magnaflow exhaust system - Ford Mustang V8 5L
Tial 44mm wastegate (silver top)
SSQV flange for EJ20 / EJ25 (type 3) Subaru - bolt on WRX 2008-2014
Tial 46mm wastegate (coloured top) WITH FLANGES
Banjo bolt 7/16 (ball bearing oil feed)
Stainless Steel T-bolt clamp (to suit 4.50" hose)
Turbo oil feed kit BA / BF Falcon XR6 turbo
Radiator Cap - Violence - small head 1.3bar
Tial 35mm valve seat 