beardo47

Everywhere I've looked - bosch website, halfords, ECP, PIAA website all state different sizes for the hawkeye, I'm after some PIAA ones as I plan on keeping the car, but their website says 22" & 18", i'm pretty sure thats far too big ? I did do a search but there isn't a definite answer

wiperblades.co.uk says 17" & 22", results on here say 17" and 21", bosch says 21" and 16", how can this be so confusing, surely somebody knows the answer, its wiper blades ffs !

MedicInAUK300

iTrader: (5)

Depends on manufacturer fella, mine are 21 & 16 which work fine. 17 & 22 will be okay too and tbf I would go for the slightly larger ones if you can.

Athame1

iTrader: (2)

Just ordered a set of PIAA wipers, went for 21/18 for my05sti. Should have them by Monday. hope they are great, as they are not cheap

Can let you know by Monday

MedicInAUK300

iTrader: (5)

Always good to update a thread like this just in case someone else asks the same question in future.

beardo47

It's annoying that nowhere not even the manual has an actual size for the hawkeye sti, like I said everywhere has different sizes .

Athame1

iTrader: (2)

The PIAA wipers I ordered for my05sti are 21/18, same size as the ones I took off and seem the right size fitted.

Should be the same for my06 unless our windscreens are different

Will add an edit if the wipers are rubbish.