Many-to-one Subselection in single query

Question

I have two tables with a foreign key from T1->T2, in a one-to-many relationship. That is, 1 tuple in table T1 is associated with 0..N tuples in T2.

To create a simple example, lets say T1 is Cars, and T2 is a table of imperfections. So, a car can have 0..N imperfections, and we store these imperfections in T2 as integers.

I would like to select * from only those cars in Cars that contain imperfections i1 AND i2.

Performing an OR instead is pretty easy:

SELECT * FROM cars AS T1 
  WHERE EXISTS (
    SELECT imperfection FROM Imperfections as T2 
      WHERE T1.uid = T2.uid AND (imperfection = 1 OR imperfection = 2)
  );

I've been trying set logic using intersection, but at this point, I'm wondering if I'm over complicating it.