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Catalyzed Exhaust Manifolds for Marine Engines
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Catalyzed Exhaust Manifolds for Marine Engines

Emission Control and Marine Exhaust Efficiency

What is a catalyzed manifold?

A catalyzed exhaust manifold integrates a catalytic converter directly into the exhaust manifold to reduce harmful emissions as soon as gases exit the engine cylinders. It's essential for meeting marine emission standards.

When should it be replaced?

Clogging, internal damage, or reduced catalyst efficiency require replacement to maintain performance and compliance. A failing unit may cause power loss and regulatory issues.

Marine-specific durability

DAM Marine supplies marine-grade catalyzed manifolds compatible with Volvo, Mercruiser, OMC, PCM… Built to resist heat, saltwater, and vibration while ensuring effective emission control.

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25 item(s)

INDMAR EXHAUST CLAMP

RÉF. 735021 | INDMAR

5 inch clamp for Indmar 531296FW and 531297FW exhaust manifolds.

Livraison express Monday 23 June
|
Livraison classique Wednesday 25 June
Commandez dans les
00 h 00 m 00 s
Disponible
96 €96.00 VAT included
€80.00 VAT excluded
INDMAR INDMAR
Quantity
Voir le produit

INDMAR CATALYST EXHAUST MANIFOLD KIT

RÉF. 493402 | INDMAR

Conversion kit for old generation (clamshell) Indmar catalyzed manifolds.

Kit including the necessary replacement in particular:

4953400

4953401

Connecting tubes, screws and joints.

Livraison express Monday 23 June
|
Livraison classique Wednesday 25 June
Commandez dans les
00 h 00 m 00 s
Disponible
5160 €5,160.00 VAT included
€4,300.00 VAT excluded
INDMAR INDMAR
Quantity
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INDMAR EXHAUST MANIFOLD CATALYSIS GM V8 6L STARBOARD

RÉF. 4953400 | INDMAR

Starboard exhaust manifold for Indmar 6 litre engine to replace older generations.

Materials also included in kit 493402.

Livraison express Monday 23 June
|
Livraison classique Wednesday 25 June
Commandez dans les
00 h 00 m 00 s
Disponible
2382 €2,382.00 VAT included
€1,985.00 VAT excluded
INDMAR INDMAR
Quantity
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COLLECTEUR ECHAPPEMENT INDMAR CATALYSE GM V8 6L BABORD

RÉF. 4953401 | INDMAR

Collecteur d'échappement babord pour moteur indmar 6 litres en remplacement des anciennes générations.

Matériel également inclus dans le kit 493402.

Livraison express Monday 23 June
|
Livraison classique Wednesday 25 June
Commandez dans les
00 h 00 m 00 s
Disponible
2382 €2,382.00 VAT included
€1,985.00 VAT excluded
INDMAR INDMAR
Quantity
Voir le produit

COLLECTEUR ECHAPPEMENT CATALYSE MERCRUISER V6 TRIBORD

RÉF. 8M0104216 | MERCRUISER

Collecteur d'échappement tribord - droite pour moteur Mercruiser V6 catalysés suivants :

- 4.3L MPI

- 4.5L MPI

Joint de coude à définir :

27-8M2004606

27-8M2004414

Joint de collecteur : FP17410

Livraison express Monday 23 June
|
Livraison classique Wednesday 25 June
Commandez dans les
00 h 00 m 00 s
Disponible
824.27 €824.27 VAT included
€686.89 VAT excluded
MERCRUISER MERCRUISER
Quantity
Voir le produit

VOLVO CATALYST COLLECTOR ANODE GASKET

RÉF. 21403629 | VOLVO PENTA

Anode gasket for Volvo Penta catalytic manifold hatch.

Livraison express Monday 23 June
|
Livraison classique Wednesday 25 June
Commandez dans les
00 h 00 m 00 s
Disponible
5.3 €5.30 VAT included
€4.42 VAT excluded
VOLVO PENTA VOLVO PENTA
Quantity
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25 item(s)
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