4" catback 2002 camaro options
Thread Starter
TECH Apprentice
Joined: Aug 2009
Posts: 389
Likes: 0
From: NB Canada
4" catback 2002 camaro options Do you's kno anybody that makes a good 4" catback over the diff, the only one i have found is one made with spintech crossflow muffler with dual 3 exits, any coments about it and do i have other options. thanks
TECH Resident
Joined: Jan 2011
Posts: 934
Likes: 0
From: Tulsa
Like a single pipe or dual? Shearer makes a single.
http://shearerfabrications.com/products.php?itemid=148
http://shearerfabrications.com/products.php?itemid=148
I had a 4" single Mufflex exhaust on my 98. When I bought it my choices were spintech, flowmaster, or magnaflow mufflers, and I went with magnaflow.. sounded great, especially with Lts and ORY
Trending Topics
If you have an idea for what you are looking for you should go to an exhaust shop and have one custom made. All you need to look for is a muffler with a 4" inlet and a dual 3" exit that fits behind the rear axle. After installing whatever long tube headers you want just have a shop build you a custom y-pipe and then the exhaust. You likely will also need to order a panhard relocation kit for the 4" to clear over the axle easily. In my opinion the single 4" looks more impressive and muscular than a dual 3" because it really is a big difference in overall diameter piping.
Last edited by TurbopigB4C; May 21, 2011 at 05:40 PM.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?
Pouria Savadkouei
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Teching In
Joined: Sep 2010
Posts: 40
Likes: 0
Mine is all mandrel bent and it only took me maybe 1.5 hour to measure,cut,and weld everything up,,but I do not have a muffler,,and my exhaust tip is on the passenger side. Overall it was simple to do.
Launching!
Joined: Jul 2008
Posts: 205
Likes: 10
From: Newville, PA
Launching!
Joined: Jul 2008
Posts: 205
Likes: 10
From: Newville, PA
Hell, I'd be happy if I could just get a 4" I-Pipe. I plan on going a custom route to a CME.
What did it cost in material to make it, 1of625? I am sans welder at the moment, and thought about trying to find someone who has actually done it to do one for me and ship it......
What did it cost in material to make it, 1of625? I am sans welder at the moment, and thought about trying to find someone who has actually done it to do one for me and ship it......
I have a 4" single exit Mufflex system with a Spintech muffler. Here's a vid. http://www.youtube.com/watch?v=XeZax...e_gdata_player
Thread Starter
TECH Apprentice
Joined: Aug 2009
Posts: 389
Likes: 0
From: NB Canada
sounds awsome, i guess you don't have any cats on there, and what size cam, i have a 236-242 duration and cats, headers on a 402. i have a loundmouth 3" exaust and looking to upgrade to 4" and a muffler with dual exit. have you ever compared your spintech to a loudmouth ext for sound? i am guessing that my 3" is robbing some power compared to 4". i am in the 500rwhp range.
sounds awsome, i guess you don't have any cats on there, and what size cam, i have a 236-242 duration and cats, headers on a 402. i have a loundmouth 3" exaust and looking to upgrade to 4" and a muffler with dual exit. have you ever compared your spintech to a loudmouth ext for sound? i am guessing that my 3" is robbing some power compared to 4". i am in the 500rwhp range.