Solo high flow cats - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

king II zl1 · 09-06-2019, 02:59 PM

Anyone running these on their car? If so any CEL's pop up? Thinking about doing a pair of headers and tune, but if i can get a little more HP and better sound out of the HF cats i would prefer that considering there way cheaper.
thanks!

RobZL1 · 09-06-2019, 07:31 PM

I don't have any experience with those cats, but if you are getting a tune, that will prevent a case of the CEL's.

sspddmn · 09-10-2019, 07:20 AM

King II i pm'd you. No CEL's or tune required with the solo hfc's. I live in cali so headers was not an option. These were the next best thing. I ran just the solo hfc's, rotofab, and npp exhaust and my car dyno'd 522 rwhp. I was pretty damn impressed. Loved the sound that the solo's gave. Now i have the stainless works retro chambered cat back with the solo's and i love them even more. so many popping noises too.

ddgshdw93 · 09-12-2019, 03:08 PM

I didn't have Solo's on mine, but I did have a set of Motiv Concepts high flow catted mids on my ZL1. They have an O2 extension like the Solo's do. No CEL after over a year with no tune. They sounded excellent with the stock NPP with fuse pulled. You'll probably get people telling you that you'll melt them but that seems overblown unless you plan on tracking the car.

09-06-2019, 02:59 PM	#1
king II zl1 Drives: 2013 zl1 camaro Join Date: Apr 2018 Location: Arizona,USA Posts: 6	Solo high flow cats Anyone running these on their car? If so any CEL's pop up? Thinking about doing a pair of headers and tune, but if i can get a little more HP and better sound out of the HF cats i would prefer that considering there way cheaper. thanks!

09-06-2019, 07:31 PM	#2
RobZL1 fo'shizZL1 Drives: 2017 ZL1 Join Date: Aug 2017 Location: ATL Posts: 1,281	I don't have any experience with those cats, but if you are getting a tune, that will prevent a case of the CEL's. __________________ 2017 ZL1 M6 Black \| Maggie 2650 // 103TB // Big Gulp Past Rides- 2014 ZL1 M6 Red Hot \| Tons of mods 2004 CTS-V M6 Silver \| Many mods 1995 Corvette M6 Torch Red \| A few more mods 1992 Camaro M5 White \| A few mods

09-10-2019, 07:20 AM	#3
sspddmn Drives: 2018 ZL1 1LE and 1991 Z28 Join Date: Jan 2009 Location: SF Bay but from the 808 Posts: 1,078	King II i pm'd you. No CEL's or tune required with the solo hfc's. I live in cali so headers was not an option. These were the next best thing. I ran just the solo hfc's, rotofab, and npp exhaust and my car dyno'd 522 rwhp. I was pretty damn impressed. Loved the sound that the solo's gave. Now i have the stainless works retro chambered cat back with the solo's and i love them even more. so many popping noises too. __________________ In the garage: 2018 HBM ZL1 1LE // 2013 ZL1 (sold) // 1991 Camaro Z28 5.7L // 2016 Audi A6 Prestige Supercharged 3.0 V6 // 2002 Camaro SS (sold)

09-12-2019, 03:08 PM	#4
ddgshdw93 Drives: Black 2012 ZL1 M6 Join Date: May 2018 Location: Western IL Posts: 70	I didn't have Solo's on mine, but I did have a set of Motiv Concepts high flow catted mids on my ZL1. They have an O2 extension like the Solo's do. No CEL after over a year with no tune. They sounded excellent with the stock NPP with fuse pulled. You'll probably get people telling you that you'll melt them but that seems overblown unless you plan on tracking the car.