Supercharged with least noise help
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11-09-2012, 03:10 PM
Join Date: Dec 2007
Location: in the hood!!!
I would get this (Macht Schnell test pipes) . And be done with it..... Save ur money
Originally Posted by
Are those Macht Schnell these?
And does track pipes = test pipes?
F87 M2 Aw
-VF Engineering / Hex tuning Stage One, ER downpipe
BMW I01 i3 Rex ///
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