Correct me if Im wrong if the downpipe is somewhat like the 02-06 Mini Suprecharger and has a MESH kind of, then it can be stipped from outside in.
On other hand I i dont know the other specs your inquired me DD, send email to ECOTUNE ok
RENNtech Flash/WAGNER IC
VMR710 19"/Execuhitch Hitch/Koni FSD
Soft Ride Bike Rack
Amsoil Cetane Boost Diesel Fuel Additive
Amsoil Diesel Fuel Additive Concentrate