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BMW 3-Series (E90 E92) Forum > BMW E90/E92/E93 3-series General Forums > Regional Forums > USA - NY / NJ / CT / PA > Anyone have catless dps and catless secondary



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      01-03-2013, 09:06 AM   #1
patman95
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Anyone have catless dps and catless secondary

I would like to hear how this sounds in person. I'm in wayne but I will travel just to hear the sound in person. If someone could be show me!!!!
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      01-03-2013, 10:03 AM   #2
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I have catless dps with a stock exhaust with the secondaries cut. Sounds stock still.
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      01-03-2013, 10:27 AM   #3
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Quote:
Originally Posted by themyst View Post
I have catless dps with a stock exhaust with the secondaries cut. Sounds stock still.

It's not louder lol
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      01-03-2013, 12:22 PM   #4
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Quote:
Originally Posted by patman95
I would like to hear how this sounds in person. I'm in wayne but I will travel just to hear the sound in person. If someone could be show me!!!!
i have cpe dps and sec cat delete and unless ur going wot it sounds stock
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      01-03-2013, 12:23 PM   #5
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      01-03-2013, 12:26 PM   #6
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      01-03-2013, 02:04 PM   #7
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Quote:
Originally Posted by patman95 View Post
I would like to hear how this sounds in person. I'm in wayne but I will travel just to hear the sound in person. If someone could be show me!!!!
Yep. You can come to the shop and here it if you like.
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      01-07-2013, 02:40 PM   #8
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I have BMS DP and BMW PE, along w/ JB4 ... in Lodi, if your around sometime, my in-laws live in wayne - could meet you somewhere...
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      01-07-2013, 03:31 PM   #9
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Quote:
Originally Posted by themyst View Post
I have catless dps with a stock exhaust with the secondaries cut. Sounds stock still.
I respectfully disagree. I have catless dps with the secondaries still there and there is a noticeable difference at idle as well as while driving. I would have to think deleting the secondary cat would only increase the sound a bit more. I'm not saying it's a huge difference from stock, but noticeable IMO.
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      01-07-2013, 04:52 PM   #10
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Quote:
Originally Posted by sickem View Post
I respectfully disagree. I have catless dps with the secondaries still there and there is a noticeable difference at idle as well as while driving. I would have to think deleting the secondary cat would only increase the sound a bit more. I'm not saying it's a huge difference from stock, but noticeable IMO.
E90 or E92? E92's have an x-pipe, and E90s have a resonator; E90's definitely sound stock even with downpipes + secondary delete. FYI, if the wastegate rattle "fix" is enabled on your procede you will have a deeper exhaust note than in the default position.
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      01-07-2013, 08:15 PM   #11
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Quote:
Originally Posted by themyst View Post
E90 or E92? E92's have an x-pipe, and E90s have a resonator; E90's definitely sound stock even with downpipes + secondary delete. FYI, if the wastegate rattle "fix" is enabled on your procede you will have a deeper exhaust note than in the default position.
I have E90 and there's a difference. Yes, I have my wastegate set at 30% but even with tune removed there's a difference to my ears.
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      01-19-2013, 08:15 AM   #12
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I am full catless. My car is pretty loud lol
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      01-19-2013, 03:15 PM   #13
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I have just catless downpipes with the rest of the e90 exhaust stock and noticed a difference. I can post up some of the videos from my youtube channel if you'd like.
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      01-19-2013, 09:38 PM   #14
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Quote:
Originally Posted by psmitty95
I have just catless downpipes with the rest of the e90 exhaust stock and noticed a difference. I can post up some of the videos from my youtube channel if you'd like.
where do u get your inspection done? did u do it with the catless downpipe?
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      01-19-2013, 10:23 PM   #15
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Originally Posted by xnfsx
Quote:
Originally Posted by psmitty95
I have just catless downpipes with the rest of the e90 exhaust stock and noticed a difference. I can post up some of the videos from my youtube channel if you'd like.
where do u get your inspection done? did u do it with the catless downpipe?
dp fix.
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      01-20-2013, 12:13 AM   #16
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Quote:
Originally Posted by xnfsx View Post
where do u get your inspection done? did u do it with the catless downpipe?
I had mine done in CT this spring before I had the downpipes in. For the next one i'll probably just run the dp fix like the person below said
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      01-20-2013, 01:57 AM   #17
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Quote:
Originally Posted by psmitty95
Quote:
Originally Posted by xnfsx View Post
where do u get your inspection done? did u do it with the catless downpipe?
I had mine done in CT this spring before I had the downpipes in. For the next one i'll probably just run the dp fix like the person below said
fuck man. n55 doesn't have a dp fix.
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      01-20-2013, 02:42 AM   #18
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I have stock downpipe with vanguard v2 exhaust sound a lil loud
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