Hey guys,
Finally got around to doing the silicone coupler intake upgrade. This one is a very simple one, it only takes about 5-10 minutes. You will only need a phillips/flathead combo screw driver and the Silicone coupler. This is perfect for all C36 AMGs b/c the stock ribbed rubber one always cracks over time plus it is not smooth for air flow, 2 birds one stone.
I purchased the 2-ply turbo coupler off ebay. I chose 2ply b/c 3ply really isn't neccessary for NA application and also the 2-ply is more flexible. In addition the 2-ply is only $10 SHIPPED! (the 3-ply are $20+ shipped for same thing). I got a 3.0" diameter, 3" long black silicone coupler to keep it as OEM as possible.
As you can see it looks VERY OEM and you can't even tell its there, my stock one was so cracked I was actually getting check engines b/c of it so I did this and now its perfect and goes very well with the rest of the engine bay. I also had my valve cover recoated in bright silver b/c the old coating was getting old and yellowish (as most M104s are). I also added new AMG emblem b/c the stock ones always crack & peel. I also replaced valve cover gaskets while I was in there. There is NO REASON why anyone shouldn't do this mod, it will save alot of headache down the road plus it looks much nicer and functions better than the stock one and you will never have to replace it again.
Heres the ebay auction, Just offer 5.50 and he will accept:
eBay Motors: High Temp 2-ply Silicone Turbo Hose Coupler 3.0 inch (item 330224886969 end time Apr-08-08 20:39:18 PDT)
Pics, Enjoy....