Resonators to replace our secondary cats?

Bosse'sBoss · 09-05-2020, 10:36 AM

Hi Guys,

Is there any resonators available to replace our secondary cats? I have the NPP exhaust on my Camaro SS.
I wouldn't want to go just the delete way because I want a stronger exhaust sound compared to my NPP exhaust but without the raspiness or crackle and pop sound.

Also don't want to go the way of an $$$$$ axleback. I already removed my NPP muffler, but returned it back to stock again, I was worried of waking up my neighbors with the shootgun sound explosion early in the mornings.

Please advise.

squish72 · 09-06-2020, 08:42 AM

I have long tubes but had a muffler shop put these on behind them and he helped. Calm it a little.
https://www.amazon.com/gp/aw/d/B0018...b_b_asin_title.

They are small but you need to measure how much room you have and decide how quiet or loud you want? Resonators don't cut the sound a whole lot so the longer you can get the more it will reduce sound. Even these cut the rasp quite a bit.

09-05-2020, 10:36 AM	#1
Bosse'sBoss Drives: '16 Camaro SS 6 spd manual transm. Join Date: Aug 2012 Location: RGV Texas Posts: 1,547	Resonators to replace our secondary cats? Hi Guys, Is there any resonators available to replace our secondary cats? I have the NPP exhaust on my Camaro SS. I wouldn't want to go just the delete way because I want a stronger exhaust sound compared to my NPP exhaust but without the raspiness or crackle and pop sound. Also don't want to go the way of an $$$$$ axleback. I already removed my NPP muffler, but returned it back to stock again, I was worried of waking up my neighbors with the shootgun sound explosion early in the mornings. Please advise. __________________ '16 Camaro SS Prior cars: '14 Corvette C7 Stingray Z51 '14 Camaro ZL1 w/. Recaro seats '11 Mustang GT 5.0 w. track package '02 Porsche 911 Carrera '05 Infiniti G35 coupe sport

09-06-2020, 08:42 AM	#2
squish72 Drives: 2016 2SS 8AT Join Date: May 2018 Location: Nevada Posts: 358	I have long tubes but had a muffler shop put these on behind them and he helped. Calm it a little. https://www.amazon.com/gp/aw/d/B0018...b_b_asin_title. They are small but you need to measure how much room you have and decide how quiet or loud you want? Resonators don't cut the sound a whole lot so the longer you can get the more it will reduce sound. Even these cut the rasp quite a bit.

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