Clutch Aid is one of the products seen in the Cars series.
Printed on the rear of Suregrip.
Description[]
Although it is unknown what Clutch Aid is, both the + on it's logo and the band-aid on Suregrip's "hip" direct to it being some sort of band-aid product.
Appearances[]
Clutch Aid appears a single time as Suregrip's sponsor, but appears in the later games by being one of the products behind Lightning's front tire.