the 911S is 4+3/4" inches wide, and doesnt sit under the R or the C above (but the R and the C can be used as a not-to-intersect guideline). note the 911S is all TOP ALIGNED via the painters tape (as per oem standards). notice that during the test fit i marked on the painters tape where the badging will go once i remove the adhesive. finally don't forget that the height of the 911 is 7/8" inches (this will ensure you achieve a perfect oem slant).