UtahStu
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6th Gen Legacy Wheel Thread
UtahStu replied to tigger73's topic in Sixth Generation Legacy (2015 -2019 )
this may be a stupid question, but what effect will a wider wheel have on fuel efficiency? what about an 18" vs the stock 17" on the Premium model. Been eyeing a couple STI wheels, but have been enjoying the 31 MPG (mixed city and freeway). Would the difference between the 18 X 8.5 and 17 X 8 be huge? What about both compared to the stock 17 X 7.5"?