Have questions about Borla cat back

Reply Subscribe

Thread Tools

Search this Thread

Jul 19, 2005 | 10:57 PM

OreoLT1

Thread Starter

Registered User

Joined: Jan 2005

Posts: 278

Have questions about Borla cat back

I had a 00 Camaro 3.8L with the Borla cat back, recently I just got an 02 Z28 and my question is will the borla for the 3.8L work on a 5.7L?

Jul 19, 2005 | 11:14 PM

shouldaboughtthez

Registered User

Joined: Dec 2004

Posts: 507

From: NW Houston, Tx

Re: Have questions about Borla cat back

It might, basically same body. i would check the inner diameter to make sure they are the same.

Jul 20, 2005 | 06:45 AM

teke184

Registered User

Joined: Sep 1998

Posts: 8,319

From: US 1 Mile Marker 52 in the Florida Keys

Re: Have questions about Borla cat back

fromwhat i've seend, catbacks for the v6s are typically 2.75"

which is the same size as stock exhaust on a v8....aftermarket systems are always 3" or bigger

Jul 20, 2005 | 04:35 PM

OreoLT1

Thread Starter

Registered User

Joined: Jan 2005

Posts: 278

Re: Have questions about Borla cat back

I measured the piping and it is 3" My main concern was the muffler being fit for a v8

Jul 20, 2005 | 08:12 PM

shouldaboughtthez

Registered User

Joined: Dec 2004

Posts: 507

From: NW Houston, Tx

Re: Have questions about Borla cat back

How big is your muffler? I can compare it to my Borla.

Jul 21, 2005 | 08:08 AM

OreoLT1

Thread Starter

Registered User

Joined: Jan 2005

Posts: 278

Re: Have questions about Borla cat back

It has 3"inlet and 3" oulet to the tips. I have posted this question on other forums and others have said it will fit except for the piping over the axle???