SLP Headers NOT compatible with Corsa cat-back - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

SMITH LS3 · 07-02-2016, 02:49 PM

So I currently have a full SLP system on my 2010 Camaro SS and pretty dissatisfied with the sound (extremely horrible drone). I bought a Corsa cat-back and found that it is far from compatible with the SLP long tube/hi-flo cat set up.
Issues:
-SLP system went from 3" to 2.5" via resonators. (So it's 3" at hi-flo cats)
-Location of cats are not where the Corsa system meets up. (About a 8" away)

I'm posting this because I could not find anything online about this set-up (SLP + Corsa)

Frustrating.

FunkedOut · 07-02-2016, 03:11 PM

The Corsa catback replaces the stock catback at the same exact point and with the same clamp; right behind the cats.

I've seen most LT headers and cats/pipes will replace the exhaust manifolds and cats and meet up with the stock catback, or most aftermarket catbacks, like the Corsa.

Maybe try searching for SLP headers and cats with stock catback? There nothing special or out of the norm with the Corsa catback connection point/method.

Maybe all you need is new cats?
You can certainly fab what you're missing.

Homeless Man · 07-02-2016, 03:24 PM

That's your fault for not doing the research not SLP's or Corsa's. Try to sell your headers and get headers that have the stock connection point at the cats.

DaddySS · 07-03-2016, 03:23 AM

SLP has two header packages - one for stock exhaust and one for their crossover pipe assembly. Sounds like you got the latter. It would seem that you just need to change the pipes from the cats to the exhaust no?

Bildo · 07-03-2016, 11:29 AM

Weird my SLP headers to tip system with the SLP X pipe and it is 3 inch all the way back with the LM1 axle back. I guess the other axle backs from them reduce....but the drone is just about unbearable, can't hear 2000 watts of stereo over drone.

07-02-2016, 02:49 PM	#1
SMITH LS3 Drives: 2010 Camaro 2SS RS 6spd Join Date: Jul 2015 Location: Michigan Posts: 12 View My Garage	SLP Headers NOT compatible with Corsa cat-back So I currently have a full SLP system on my 2010 Camaro SS and pretty dissatisfied with the sound (extremely horrible drone). I bought a Corsa cat-back and found that it is far from compatible with the SLP long tube/hi-flo cat set up. Issues: -SLP system went from 3" to 2.5" via resonators. (So it's 3" at hi-flo cats) -Location of cats are not where the Corsa system meets up. (About a 8" away) I'm posting this because I could not find anything online about this set-up (SLP + Corsa) Frustrating. __________________ 2010 2SS RS. Several Mods.

07-02-2016, 03:24 PM	#3
Homeless Man Homeless Life Chose Me Drives: LS3 (sold 4/21) Join Date: Nov 2014 Location: Streets of Philly Posts: 3,650	That's your fault for not doing the research not SLP's or Corsa's. Try to sell your headers and get headers that have the stock connection point at the cats. __________________ Pity a man in familiar places, who yet feels like a stranger.

07-03-2016, 03:23 AM	#4
DaddySS Kept The Faith Drives: 2011 Camaro SS Convertible Join Date: Jan 2007 Location: Bergen County, New Jersey Posts: 418	SLP has two header packages - one for stock exhaust and one for their crossover pipe assembly. Sounds like you got the latter. It would seem that you just need to change the pipes from the cats to the exhaust no? __________________ 2011 Vert - 2SS/RS 6spd Triple Black

07-02-2016, 03:11 PM	#2
FunkedOut Drives: Black 2010 SS Join Date: Dec 2012 Location: FL Posts: 447 View My Garage	The Corsa catback replaces the stock catback at the same exact point and with the same clamp; right behind the cats. I've seen most LT headers and cats/pipes will replace the exhaust manifolds and cats and meet up with the stock catback, or most aftermarket catbacks, like the Corsa. Maybe try searching for SLP headers and cats with stock catback? There nothing special or out of the norm with the Corsa catback connection point/method. Maybe all you need is new cats? You can certainly fab what you're missing.

07-03-2016, 11:29 AM	#5
Bildo Drives: 2012 2SS/RS LS3 Join Date: Dec 2011 Location: Omaha, Nebraska Posts: 1,677	Weird my SLP headers to tip system with the SLP X pipe and it is 3 inch all the way back with the LM1 axle back. I guess the other axle backs from them reduce....but the drone is just about unbearable, can't hear 2000 watts of stereo over drone.