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Moteur For Porsche 924S / 944
Porsche 924S / 944 Stainless Exhaust Manifold
Ref.
94411112705
(coming soon)
Prices include VAT where applicable (EU).
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- Worldwide shipping
- Made in France
- Secure payment
- 14-day returns
Description
The original cast-iron exhaust manifold on the 924S and 944 2.5 is a known failure point. Forty years of heat cycles crack the runners and the collector — you lose flow, you lose tone, and the whole car booms until it's back up to temperature.
This is our replacement. A tubular stainless-steel manifold, TIG-welded in France, sized specifically for the 2.5-litre 8-valve engine.
Technical details
- Material
-
Tubular 304 stainless steel, TIG-welded
- Weight
- 1,830 g
- Replaces OEM numbers
-
94411112705 - In the box
-
Exhaust manifold
- Tools & time (estimate)
-
3–5 hours
- Country of manufacture
-
France
Compatibility
Fits the 2.5-litre 8-valve naturally-aspirated engine shared by the 924S and early 944. The turbocharged, 16-valve, and 3.0L variants use different heads and flange layouts — see below.
Fits these vehicles
- 924S
- 944
Does not fit
- 924
- 944 Turbo
- 944S
- 944S2
Coming soon. Get an email at launch.
We'll send you one email as soon as this product is officially available.
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Frequently asked questions
Do I need new gaskets and studs?
We strongly recommend new exhaust studs and nuts and gaskets — the originals are almost always seized after 30+ years and often snap on removal. Soak them in penetrating oil the night before.
How much power will I gain?
On a stock 2.5 8v, a small top-end gain. The bigger story is the manifold not cracking and the exhaust working as designed again. Real gains come when paired with a free-flowing cat-back and a tuned chip.
Will it be louder?
Slightly. A tubular manifold rings differently than the cast-iron log — crisper, not louder. It is not a race header. Cabin noise is barely affected.
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