I want to maintain the OEM look of the IROC (As most of us know the tailpipes are almost hidden as they exit under the rear bumper. I dont like any of the aftermarket looks that I have found.
Does anyone know of a catback that tailor to the OEM style of the IROC?
Thanks

 

From what I've seen the Edelbrock has tailpieps that look pretty stock. Or you could just but any cat back and if you don't like the tips just have a muffler shop weld up some stock looking turn down style tips.

 

U can get a Flowmaster or whatever and not have tips showing.

------------------
89 RS

STILL Looking For:
An 87 IROC-Z28 350 TPI

 

The Dynomax Super Turbo catback is about as close to stock replacement as possible. Just my $0.02.

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1990 IROC 350
Mods: Too busy trying to make it run right to mod it.
Airfoil, Dynomax cat-back, MSD coil, 180 t-stat, Bald Eagle tires,
Hypertech fan switch, Accel 23# injectors, Holley module, ported plenum,
Ported Daytona Yellow stock base, Moroso valve covers, other stuff,
Streetdampr, Ruger P95DC, hot wife, new oil filter, !cats, !TBC, !AIR.
18.0 @ 85MPH since I'm one big-a$$ MF
"It's better to have and not need than to need and not have."

 

i think SLP sells them, and also try carparts.com one of the set ups they offer exits in the stock location, im to tired to look now.

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- David
88' GTA 5.7L TPI MODS---> air foil, K&N, Shift Kit, 180* therm, TB bypass, Gutted CAT, Flowmaster 80 Series

 

What JETHROIROC said. It looks exactly like stock. You may even be able to buy the tailpipes seperately.

 

My edelbrock looks identical to the stock one i took off.

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My 1986 Z2814.59@95.6

GM350, T-5, 3.23's, lots of go fast goodies, 4th gen Firebird interior etc...
85 IROC w/ 1364 miles! no times yet, just got it to start.

You'll always find what you've lost in the last place you look

R.I.P Dale Earnhardt

Moderator at: www.generation-3.com

 

The dynomax tailpipes can be orderd seperatly from summit in 2 1/4 or 2 1/2 sizes.