07-30-2018, 07:28 PM | #23 |
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CG DS1 catted. With my MPE it has a baby hum cruising in 6th gear on the hwy since the oem valve gets deleted, but it’s nothing annoying or at least to me it’s not.... mid throttle and wot sounds badass though.
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Appreciate
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340i, b58, down pipe, downpipe, jb4, mppsk |
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