Mahle MS20563 Engine Intake Manifold Gasket - Lower

Engine Intake Manifold Gasket Overview

The Mahle MS20563 engine intake manifold gasket is built for sealing performance in demanding engine applications. It uses multi-layered steel construction and a one-piece design to support a consistent seal where the intake manifold meets the engine.

Fits 2004-2011 Mazda RX-8, lower. This fitment covers the 6 Port High Power application and matches the listed multi-layered steel configuration.

Key Features

• Multi-layered steel construction for durable sealing performance.
• One-piece gasket design for a precise intake manifold interface.
• Performance-grade construction for demanding engine service.
• 11 mounting holes for the specified application.
• Contains 6 Port High Power intake manifold gasket configuration.

Detailed Description

Mahle MS20563 is an engine intake manifold gasket engineered for the lower intake sealing surface on the Mazda RX-8. The multi-layered steel material and .118-inch thickness provide a stable sealing surface, while the one-piece format helps maintain alignment during assembly. Mahle gaskets are used by OEMs and technicians worldwide for sealing applications that require consistent fit and dependable sealing performance. This part cross-references Mazda (e.g., N3H3-13-111A) for the same application.

Fits 2004-2011 Mazda RX-8, lower. Use this gasket when replacing a worn or leaking intake manifold seal on the RX-8 with the 6 Port High Power configuration. The MS20563 part number is also useful when verifying the correct gasket against service information or existing removed parts.

What It Is Used For

• Sealing an intake manifold that shows vacuum leak symptoms.
• Replacing a gasket with compression loss or surface wear.
• Restoring sealing integrity after intake manifold service.
• Addressing unmetered air entry at the manifold joint.

Installation Notes and Tips

Confirm the engine configuration and lower intake manifold application before installation. Clean both mating surfaces thoroughly and inspect for warpage, debris, or old gasket material before fitting the new gasket. Verify the 11-hole layout and the 6 Port High Power specification against the removed part and service documentation.

Quality Assurance

Mahle gaskets are trusted by OEMs and technicians around the world for sealing applications that require consistent performance. The MS20563 part number helps confirm the correct gasket for the listed Mazda RX-8 application.