Need dimensions from speedtech downpipe

EfiniMotorsport

New Member
Jan 10, 2025
2
0
0
I bought a used Speedtech bottom mount single turbo kit and the previous owner somehow stretched out and cracked the flex pipe part of the down pipe. No idea how and I can't get it to collapse back. I was hoping someone could get a measurement of how long the flex section is from weld to weld so I can weld in a new one at the right length. I've emailed speedtech multiple times to try and purchase a new one but haven't had any response.
 

ktb_e92

Lurker
Apr 16, 2024
23
22
0
Indiana
Ride
2007 335i MT6
That's a fairy common issue with SpeedTech's bottom-mount kits through age. My friend here in town dealt with the same exact issue. The part # of the flex pipe he ordered and welded on is Summit Racing's SUM-643063. Hope this helps
 
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