the low prifle u looking for...u cant install low profile on yr stock rim
as yr car being alto with 12inch or 13inch u cant
u may find low profile tyres for 17 inch or 16inch easily...but not less then these rim size
for a low profile wide tyres u will need a big rim to fit yr tyres perfecty
yr rim width depands alot for a low profile..generally stock rims dont have much and even some market rims 2...
IN ALTO
13 inch rims r big enough ...wiht 175/65/13 or 185/60/13
and bigger size then this ..will decrease yr speed...will increase yr car damagh..will unstable yr car...and will low down yr braking..will also decrease yr milage
so bigger rim is use less for this car
i saw once a 17s in alto....inner body was drilled and cut to have full cut with tyres
and i remamber that car never touched 70km/h on petrol with those rims...and lots of vibration