dj thats how i ran the upper inlet hose. under the passenger headlight. plenty of room. heres a couple pics of the upper and lower hoses

slk32germany has added the needswings supercooler to his so i was fairley sure it would fit. as for the cai im not sure, there isnt much room for a set of cone filters. maybe something in a flat filter im not sure
cruzinquick just to clarify before you couldnt get near the s/c aftewr 10 min. of running. now i ran the car for 20 min to bleed the system and was able to touch the s/c. not for long though!! but i could lay my hand on it