BMW G30 G11 LCI G15 X5 G05 N63B Exhaust Manifold Screw Clamp 8064567

BMW G30 G15 N63B Exhaust Manifold Clamp is an original part from the Exhaust Manifolds group, designed for the N63B engine's exhaust system in BMW G-series models. This carefully designed clamp ensures a stable connection of the manifold sections, contributing to proper system operation, sealing, and reduction of unwanted vibrations. A used OEM component is a sensible choice for servicing or repairing the factory BMW exhaust system.

Specifications and technical data

• SKU: 8064567
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8064567
• Substitutable numbers: 8064567, 11658064567, KD
• Category: Manifolds & Headers

Purpose and Function in the Exhaust System

The exhaust manifold clamp in the N63B engine is responsible for mechanically securing the system components in the hot zone, where high temperatures and variable loads occur. A correctly selected and installed clamp:

• maintains the stable position of the manifold relative to other system components,
• reduces the risk of leaks caused by thermal expansion,
• minimizes vibration transfer to adjacent components,
• supports proper exhaust gas flow, which is important for turbochargers and sensors.

For N63B engines used in BMW G30 and G15, maintaining adequate manifold rigidity and sealing is crucial for stable engine performance and correct operation of engine control systems.

Benefits of Using an Original BMW Clamp

Using a clamp from the BMW OE parts group allows you to maintain factory assembly and fit standards. In practice, this means:

• precise fit with the exhaust manifold and adjacent system components,
• geometry consistent with the manufacturer's design, facilitating installation and removal,
• material selected for high-temperature and variable load operation,
• reduced risk of leaks compared to random aftermarket alternatives.

This makes the clamp suitable for both standard replacement of worn parts and more extensive service work on the N63B engine's exhaust system.

Product Characteristics and Condition

The presented exhaust manifold clamp is a disassembled component, allowing for economical restoration of system functionality while maintaining the original BMW specification. A used component of this type is particularly useful when:

• the factory clamp has corroded or deformed,
• a leak has occurred between the manifold and the rest of the system,
• the manifold needs to be removed and the fastening elements replaced.

Choosing a clamp that matches the exhaust manifold design in BMW G30 and G15 with the N63B engine reduces the risk of installation problems and accelerated wear of adjacent components.

Application in Exhaust System Service and Upgrades

The exhaust manifold clamp is an essential component for any work involving manifold removal, gasket replacement, turbocharger replacement, or exhaust system modification. In practice, it is used in situations where:

• you are repairing leaks in the manifold area,
• you are upgrading the exhaust system while retaining the factory manifold,
• you want to restore the original configuration after previous modifications.

Using OEM components within the exhaust manifold area helps maintain engine performance at the level intended by the manufacturer, which is important for both engine durability and compliance with factory ECU maps.

Related Products and Technical Knowledge

If you are planning a comprehensive repair or engine area upgrade for your BMW and need other parts from the same group, such as additional clamps, bands, or manifold mounts, check the available parts in the BMW Exhaust Manifolds category.

To better plan exhaust system work and make informed choices about used parts, it is worth consulting practical tips on selecting performance manifolds and components. You can find them in the article Performance Exhaust Systems: Used Sport Manifolds and Catalytic Converters on the Road, which discusses solutions used in BMW and other popular brands.