The Kassel E70 X5D M57 Diesel Downpipe is now available in both 3″ and 3.5″ versions. These parts are constructed from 304 stainless steel and utilize 304 for all flanges and bungs! The midpipe is sold in conjunction with the downpipe and is fastened to the existing rear section with a supplied band clamp
!!!100% TIG welded by hand in USA!!!
Downpipe comes with hardware, 2 b0lt flange gasket, and band clamp. A stage 2 tune is required to run the pipe. The 3″ downpipe and midpipe starts at $868!