Another WI member! I live in Watertown, WI east of Madison.
To your friends who give you a hard time about driving a Toyota, just compare the average lifespan and repair/service costs of their trucks to the 3rd gen 4runner. Thats all that needs to be said about that.
Ive found there really is a strong mentality of "American made" only in WI. On two or three occasions now Ive been driving down the road, going the speed limit, minding my own business, to suddenly find a hick in a Ford or GM truck fly past me with the middle finger raised for no reason other than that Im driving a Toyota. There is no such thing as a truly american made vehicle any more. Not even close. Every American auto corp uses a plethora of outsourced parts. Several models are manufactured in other countries to save money. Ford, GM, Dodge will pretend its a American pride thing, and people (especially in the mid-west) still buy that mentality. But in the end its all about profit and american autos corps are as greedy as they come and theyll do anything they can to increase profit, including taking jobs from Americans by outsourcing.
Ignore the comments about your age. You seem to have a good head on your shoulders and care enough about maintaining your 4runner. Im 30, and I say have fun being a teenager with a 4runner. But, definitely get rid of the tint on the taillights. Thats dangerous and its only a matter of time before you get ticketed