Renntech long tube headers available for W216 Mercedes CL63 AMG with M156 V8 - $8200
W216 CL63 AMG owners now have a new long tube header option courtesy of Renntech. As most know, the header is a good place to pick up power on the M156 motors. The Renntech solution features T-304 stainless steel with 2 inch diameter tubing. 200 cell cats are included in the headers which we believe robs some power. No word on a catless race option which also would likely drop the cost from the VERY steep $8200. Check out photos and the video below.