Thread: Straight pipe?
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      08-11-2020, 07:43 PM   #5
Bih_m40i
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Drives: 2026 x4m40i f26
Join Date: Jul 2020
Location: Michigan

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Quote:
Originally Posted by evilchargerfan View Post
I didnt delete the muffler, but I did delete the resonator. perhaps this will give a rough idea

(stock cats are untouched)

Quote:
Originally Posted by evilchargerfan View Post
Also, deleted the exhaust resonator and installed a bottle style resonator in its place


exhaust pipe cutter tool, what a genius idea


took about 15 mins for the first cut


30 ish mins later, its out


the new pipe is 12 inches, the oem resonator was 7 inch. So I measured an extra 2.5 inch on each side of the oem resonator for a total length of 12 inches and made the cuts


test fitting the new pipe out


bolted it down with butt joint exhaust clamps





Sound Clip


https://x3.xbimmers.com/forums/showp...;postcount=509
Sounds good I'll explore all my options
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