CNT / ERZ High Flow Cats

UFreefer · 08-13-2013, 04:55 PM

Up for sale is a pair of the CNT Racing (ERZ Performance) High Flow Cats for the 370Z / G37.

I ran these 10K miles with no issues but swapped them out for test pipes when I installed my headers. These dyno'd 15hp over my stock cats. I did same day, before and after dyno pulls on a Dynojet

They are in excellent condition

I'm asking $220 + shipping. I'll cover paypal fees and the cost of insuring the package.

I have sold several items on here with no issues and have an ebay account for over 10 years with 100% feedback if you need a reference.

vndr09 · 08-13-2013, 05:24 PM

Get ready for an inundation of low ball offers haha. Just sold mine and had to get through 6 low balls before I finally got an offer of $200+shipping, which after slight bartering, we got to a good price we both agreed on. And mine only had 300 miles on them.

UFreefer · 08-13-2013, 05:56 PM

Haha, just like you, I'm not in a rush to sell. Your thread inspired me to put mine up for sale finally. Someone will save good money on these compared to new.

UFreefer · 08-14-2013, 02:09 PM

Bump

UFreefer · 08-17-2013, 08:40 PM

Bump

vndr09 · 08-19-2013, 09:09 AM

How's the low-balling been going?? Haha just kidding. Free bump for some good HFC's!

UFreefer · 08-24-2013, 05:24 PM

Top

UFreefer · 09-09-2013, 09:08 AM

top

Boomer370 · 09-09-2013, 09:20 AM

Love the HFCs have them on my car!

Somebody pick these up!

UFreefer · 09-16-2013, 02:20 PM

bump

montez255 · 09-17-2013, 11:59 PM

i'll offer $150 total. not trying to "low ball" you i'm just not in a rush 2 upgrade cuz this is not exactly what i'm looking for.

zefaulter · 09-18-2013, 12:56 AM

Have these as well. great price!

Bump.....

question: feel any difference(loudness/gain) after switching from these to test pipes?

UFreefer · 09-18-2013, 09:21 AM

Quote:

Originally Posted by zefaulter

Have these as well. great price!

Bump.....

question: feel any difference(loudness/gain) after switching from these to test pipes?

Thanks! I dyno'd before and after and there were some gains but nothing substantial. I actually liked the sounds of the ERZs better...much more exotic. Both were about the same loudness

UFreefer · 09-18-2013, 10:05 PM

Sold!!!!

08-13-2013, 04:55 PM	#1 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	CNT / ERZ High Flow Cats Up for sale is a pair of the CNT Racing (ERZ Performance) High Flow Cats for the 370Z / G37. I ran these 10K miles with no issues but swapped them out for test pipes when I installed my headers. These dyno'd 15hp over my stock cats. I did same day, before and after dyno pulls on a Dynojet They are in excellent condition I'm asking $220 + shipping. I'll cover paypal fees and the cost of insuring the package. I have sold several items on here with no issues and have an ebay account for over 10 years with 100% feedback if you need a reference. Last edited by UFreefer; 08-13-2013 at 10:55 PM. Reason: Pics added

09-18-2013, 10:05 PM	#14 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	Sold!!!! maximusz likes this.

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08-13-2013, 05:24 PM	#2 (permalink)
vndr09 Base Member Join Date: Jul 2009 Location: Texas Posts: 126 Drives: 09 Sport/Touring/Nav Rep Power: 16	Get ready for an inundation of low ball offers haha. Just sold mine and had to get through 6 low balls before I finally got an offer of $200+shipping, which after slight bartering, we got to a good price we both agreed on. And mine only had 300 miles on them.

08-13-2013, 05:56 PM	#3 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	Haha, just like you, I'm not in a rush to sell. Your thread inspired me to put mine up for sale finally. Someone will save good money on these compared to new.

08-14-2013, 02:09 PM	#4 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	Bump

08-17-2013, 08:40 PM	#5 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	Bump

08-19-2013, 09:09 AM	#6 (permalink)
vndr09 Base Member Join Date: Jul 2009 Location: Texas Posts: 126 Drives: 09 Sport/Touring/Nav Rep Power: 16	How's the low-balling been going?? Haha just kidding. Free bump for some good HFC's!

08-24-2013, 05:24 PM	#7 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	Top

09-09-2013, 09:08 AM	#8 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	top

09-09-2013, 09:20 AM	#9 (permalink)
Boomer370 Enthusiast Member Join Date: Jul 2013 Location: Ontario, Canada Posts: 387 Drives: 2011 - 370z - Manual Rep Power: 12	Love the HFCs have them on my car! Somebody pick these up!

09-16-2013, 02:20 PM	#10 (permalink)
UFreefer Base Member Join Date: Mar 2010 Location: Tampa Posts: 200 Drives: 09 Sport Touring Nav Rep Power: 15	bump

09-17-2013, 11:59 PM	#11 (permalink)
montez255 Base Member Join Date: Aug 2013 Location: SATX Posts: 4 Drives: 2012 370z Rep Power: 12	i'll offer $150 total. not trying to "low ball" you i'm just not in a rush 2 upgrade cuz this is not exactly what i'm looking for.

09-18-2013, 12:56 AM	#12 (permalink)
zefaulter A True Z Fanatic Join Date: Jan 2013 Location: Toronto, Canada Posts: 1,983 Drives: 40th 370Z Rep Power: 27	Have these as well. great price! Bump..... question: feel any difference(loudness/gain) after switching from these to test pipes?