Question: what is the difference between the mercedes c63 vs c63s?
Answer: The C63 S packs the same 4.0L biturbo V8 as the standard C63, tuned to make 510 HP, 34 HP more than the C63's 476 HP. ... The S model's extra luxury features weigh it down and somewhat subtract from performance. In short, the C63 S is just a more aggressive looking, slightly more luxurious $7000 upgrade for the C63.