Secondary cat delete

Tragiclil · 09-20-2023, 01:28 AM

Anyone have a 4 pipe OEM mod with secondaries deleted? I’d like to keep my primary and resonator but wondering if deleting secondaries would give the sound more volume and enhanced tone? I’m not sure if it’s worth it.

Soden82 · 09-20-2023, 05:57 AM

It will absolutely make it louder, with a bit more rasp up top

Tragiclil · 09-20-2023, 06:40 PM

Quote:

Originally Posted by Soden82

It will absolutely make it louder, with a bit more rasp up top

Well that’s a shame. I’d like more volume with same tone but no rasp… guess just sticking with the 4-pipe OEM. Still sounds so nice for the price of the mod.

Soden82 · 09-20-2023, 08:11 PM

Quote:

Originally Posted by Tragiclil

Well that’s a shame. I’d like more volume with same tone but no rasp… guess just sticking with the 4-pipe OEM. Still sounds so nice for the price of the mod.

The only rasp will be in the high RPM range, as long as that’s something you can live with

09-20-2023, 01:28 AM	#1
Tragiclil Private 57 Rep 74 Posts Drives: Toyota RAV4 Prime Join Date: Sep 2022 Location: Louisiana iTrader: (0)	Secondary cat delete - sound increase? Anyone have a 4 pipe OEM mod with secondaries deleted? I’d like to keep my primary and resonator but wondering if deleting secondaries would give the sound more volume and enhanced tone? I’m not sure if it’s worth it.
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09-20-2023, 05:57 AM	#2
Soden82 Major 479 Rep 1,196 Posts Drives: 2011 BMW M3 Join Date: Jun 2017 Location: Boston iTrader: (1) Garage List 2011 BMW M3 [0.00]	It will absolutely make it louder, with a bit more rasp up top __________________ 2009 BMW 335i 6MT big single (eventually) For now... MHD tuned VRSF Race IC DCI ATM exhaust
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