The all new STM Stock Replacement Manifold is here!
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From: Rochester, NY
The all new STM Stock Replacement Manifold is here!
Filling in our catalog nicely! The all new STM Stock Replacement Manifold is here! Direct replacement for the stock turbos, and stock-replacement turbos. We now offer all our manifolds with a black ceramic coating. Starting off at $1099! 

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STM Stock Replacement Exhaust Manifold.
- Evolution VIII-IX CT9A
The STM Stock Replacement Exhaust Manifold for the Evo VIII-IX is tig welded in-house of large 1.5" schedule 10 stainless steel and is a direct-replacement manifold for your factory turbo, or other stock-frame turbos such as the FP Red & Black.
- Direct replacement.
- Mild steel head flange to prevent pulling out studs.
- 1.5" Schedule 10 stainless steel runners.
- Made in the USA!
- Lifetime warranty to the original purchaser.





CLICK FOR MORE INFO

CLICK FOR MORE INFO
STM Stock Replacement Exhaust Manifold.
- Evolution VIII-IX CT9A
The STM Stock Replacement Exhaust Manifold for the Evo VIII-IX is tig welded in-house of large 1.5" schedule 10 stainless steel and is a direct-replacement manifold for your factory turbo, or other stock-frame turbos such as the FP Red & Black.
- Direct replacement.
- Mild steel head flange to prevent pulling out studs.
- 1.5" Schedule 10 stainless steel runners.
- Made in the USA!
- Lifetime warranty to the original purchaser.





CLICK FOR MORE INFO
Last edited by STM Tuned; Aug 28, 2015 at 11:32 AM.
Will this work in a FP Turbo Setup?
How will this manifold differ from the one FP offers?
Looks like a great product and is also exciting to see new products being made for the evo!
How will this manifold differ from the one FP offers?
Looks like a great product and is also exciting to see new products being made for the evo!
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Thread Starter
Former Sponsor
iTrader: (4)
Joined: Jan 2013
Posts: 702
Likes: 14
From: Rochester, NY
This manifold uses 1.5" runners for maximum flow. This manifold paired with a FP turbo will perform very well. We currently don't have any comparisons versus stock manifold. We should have some results soon.
Thanks
-Ethan
Feel free to PM me if you have any other questions.
Thanks
-Ethan
Feel free to PM me if you have any other questions.
Last edited by STM Tuned; Mar 18, 2015 at 12:02 PM.
This manifold uses 1.5" runners for maximum flow. This manifold paired with a FP manifold will perform very well. We currently don't have any comparisons versus stock manifold. We should have some results soon.
Thanks
-Ethan
Feel free to PM me if you have any other questions.
Thanks
-Ethan
Feel free to PM me if you have any other questions.


