Exhaust

[AlexSUPR]

Can someone point me to a website where I can find exhaust pipe for an 83 cutlass supreme. I have 50 series flowmeter mufflers already. Every website I been into are selling the mufflers as part of the package. Also, any exhaust system suggestions would be nice as well. Thanks.

 

[565bbchevy]

So are you looking for a larger than stock true dual exhaust without mufflers? And if so what are the inlet and outlet sizes for what I assume are "Flowmasters".

 

[AlexSUPR]

Yes just pipe no mufflers and I believe its 2 1/2 inch. In and out.

 

[Kwik_Cutty88]

Do you already have headers?

This kit is cheap enough, you could sell the mufflers if you wanted.

http://www.jegs.com/i/JEGS-Performance-Products/555/30556/10002/-1

I run the same kit on my Cutlass. You can modify it by cutting it at the last bend so it will exit behind the rear tire if that is what you'd like.

 

[AlexSUPR]

Yes Hedman headers.

 

[AlexSUPR]

Its telling me it won't fit on an 83 cutlass. Just 85 and up. But they all have same body. I have a th350 and 350 sbc. Idk if maybe this information will help. I tried looking but I had no help.

 

[Kwik_Cutty88]

It'll fit. They (Cutlass') are all the same. Are you running the stock crossmember? You will have to clearance it for dual exhaust. I've had this with the stock crossmember, and the Jeg's crossmember.

 

[565bbchevy]

Many times the chart they use doesn't cover every application but it still fits.

 

[AlexSUPR]

I kinda figured that. And I think I do have the crossmember. Ill check for sure. Thanks this helps a lot.

 

[565bbchevy]

I kinda figured that. And I think I do have the crossmember. Ill check for sure. Thanks this helps a lot.

You can always notch your factory crossmember and with 2-1/2" you don't need that much of a notch. I modified my factory one to clear my 4-1/2" exhaust.