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-   -   Exhaust manifolds upgrade (https://www.offshoreonly.com/forums/general-q/386839-exhaust-manifolds-upgrade.html)

nickoxios 11-07-2025 07:41 AM


Originally Posted by Padraig (Post 4938025)
I have a pair of used CMI E tops. Stainless with Satin finish. Came off my Velocity VR1 when I had the engine rebuilt as a 540.
Here is a description.
Teague Custom Marine | CMI 454/502 E-TOP Headers - Satin Kit https://share.google/7hxL72r51XBelNnCj

Padraig

These headers replace the stock exhaust manifolds? Do you have a picture of they looked like on your engine?

GLENAMY 242SS 11-07-2025 07:44 AM

Hardin Marine - CMI Fusion Integrated Tailpipe Big Block Chevy Exhaust System

SecondWind 11-07-2025 09:24 AM

If you buy the e-tops throw some HP at the motor. Cam, head mods and headers will change the sound and performance dramatically.

Padraig 11-07-2025 10:47 AM


Originally Posted by nickoxios (Post 4938052)
These headers replace the stock exhaust manifolds? Do you have a picture of they looked like on your engine?


https://cimg2.ibsrv.net/gimg/www.off...6135062003.jpg

nickoxios 11-07-2025 10:54 AM


Originally Posted by Padraig (Post 4938061)

Oh hell yeah beautiful!! Thank you for the picture.

Padraig 11-07-2025 04:30 PM

I am in Western NY, about 45 minutes from Erie Pennsylvania. Let me know if you are interested.

Padraig

Griff 11-07-2025 09:15 PM

These CMI prices are just crazy:eek:. I bought a brand new set of CMI Unitops when I had my Pantera in 2004ish (same as the Fusion now) and they were about $1700 shipped
https://cimg0.ibsrv.net/gimg/www.off...75a261ab6e.jpg

nickoxios 11-08-2025 05:20 AM


Originally Posted by Griff (Post 4938111)
These CMI prices are just crazy:eek:. I bought a brand new set of CMI Unitops when I had my Pantera in 2004ish (same as the Fusion now) and they were about $1700 shipped
https://cimg0.ibsrv.net/gimg/www.off...75a261ab6e.jpg

Awesome picture. I know the $6k price for headers is not worth it.

SecondWind 11-08-2025 07:02 AM

A few more pricing options:
https://cimg4.ibsrv.net/gimg/www.off...a8ba6baea6.png
https://cimg8.ibsrv.net/gimg/www.off...7b8fd37037.png

Padraig 11-09-2025 02:54 PM

The CMI E tubes are just taking up space in my garage. I have been to lazy to list them in the swap sheet. $1900 and they are yours.

Padraig


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