Secondary Cat delete

JL_X3M · 11-28-2020, 05:06 PM

Anyone done just that on there X3M?

Thinking about chopping off the secondary and adding a straight or add a resonator in its place.

I seen others chop the stock resonator but I like to keep those and retain the h-pipe as I want it louder without changing the original tone too much.

jalkster · 11-29-2020, 01:41 PM

Quote:

Originally Posted by JL_X3M

Anyone done just that on there X3M?

Thinking about chopping off the secondary and adding a straight or add a resonator in its place.

I seen others chop the stock resonator but I like to keep those and retain the h-pipe as I want it louder without changing the original tone too much.

+1 wondering same thing

r33_RGSport · 11-30-2020, 08:52 AM

I have done it.
It is a colab work with one of my supplier.
Almost ready, been having material issues.
Hopefully couple more weeks.

JL_X3M · 11-30-2020, 12:26 PM

Quote:

Originally Posted by r33_RGSport

I have done it.
It is a colab work with one of my supplier.
Almost ready, been having material issues.
Hopefully couple more weeks.

So this will be something we can buy?
Will be interested once available.

r33_RGSport · 11-30-2020, 12:57 PM

Quote:

Originally Posted by JL_X3M

So this will be something we can buy?
Will be interested once available.

Yes, once ready, I will create a thread and it will be available to order.

11-28-2020, 05:06 PM	#1
JL_X3M Private 57 Rep 69 Posts Drives: X3M, X5 50E Join Date: Jul 2007 Location: TX iTrader: (0)	Secondary Cat delete Anyone done just that on there X3M? Thinking about chopping off the secondary and adding a straight or add a resonator in its place. I seen others chop the stock resonator but I like to keep those and retain the h-pipe as I want it louder without changing the original tone too much.
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11-30-2020, 08:52 AM	#3
r33_RGSport General 12916 Rep 18,685 Posts Drives: G09 XM, G05 X5 40, 991.2 T Join Date: Oct 2009 Location: So. Cal iTrader: (6)	I have done it. It is a colab work with one of my supplier. Almost ready, been having material issues. Hopefully couple more weeks. __________________ Email:sales@rgsport.com \| IG:RGSport_USA \| Web:RGSportShop.com PM for Everyday DEALS!! MSS • iSweep • RaceChip • Sterckenn • AutoTecknic • Akrapovic • Vossen Wheels • Eventuri Active Autowerke • KW • H&R • Ohlins • Remus • and more...
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