HomeExhaust > Gaskets and Sealing SystemsMahle MS19818 Exhaust Manifold Gasket Set
Part #: MS19818

Mahle MS19818 Exhaust Manifold Gasket Set

⚙️ 16 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: BMW, X5, 545i, 645Ci, 745i, and 745Li
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Reliable Exhaust Manifold Gasket Set for BMW Vehicles

The Mahle MS19818 exhaust manifold gasket set is designed to provide a durable and precise seal for your BMW 545i, 645Ci, 745i, 745Li, and X5 models. Engineered with multi-layered steel, this gasket set meets OEM standards to ensure proper fit and long-lasting performance.

  • Constructed from multi-layered steel for enhanced durability and heat resistance
  • OEM standard item grade for reliable sealing and compatibility
  • Includes a package quantity of 4 gaskets for complete manifold sealing
  • Compatible with BMW 545i, 645Ci, 745i, 745Li, and X5 models
  • Part number MS19818 for precise identification and fitment

Durable Multi-Layered Steel Construction

This exhaust manifold gasket set features multi-layered steel material, which provides superior resistance to high temperatures and exhaust gas corrosion. The layered design allows for better sealing under thermal expansion and contraction, reducing the risk of exhaust leaks. The OEM standard grade ensures that the gaskets meet factory specifications for thickness, material quality, and durability, making them suitable for maintaining the integrity of your BMW's exhaust system.

Compatible BMW Models and Applications

The Mahle MS19818 gasket set is specifically compatible with BMW models including the 545i, 645Ci, 745i, 745Li, and X5. This ensures a precise fit and reliable sealing performance for these vehicles' exhaust manifolds. Using the correct gasket set helps maintain optimal engine performance and prevents exhaust leaks that can affect emissions and engine efficiency.

Common Issues Addressed by This Gasket Set

  • Prevents exhaust manifold leaks that cause noise and reduced engine efficiency
  • Eliminates exhaust gas leaks that can lead to increased emissions
  • Resolves gasket failure due to heat and pressure cycling
  • Prevents damage to exhaust manifold and surrounding components
  • Maintains proper exhaust backpressure for engine performance

Installation Notes and Tips

  • Ensure the exhaust manifold and mating surfaces are clean and free of debris before installation
  • Use proper torque specifications when tightening manifold bolts to avoid gasket damage
  • Inspect the manifold for warping or cracks prior to gasket replacement
  • Replace all gaskets in the set to ensure a complete and uniform seal

Quality Assurance and Warranty

Mahle exhaust manifold gaskets are manufactured to meet OEM standards, ensuring consistent quality and fitment. The MS19818 gasket set undergoes rigorous quality control to provide reliable sealing performance. While specific warranty details may vary, Mahle products typically come with a limited warranty against manufacturing defects, supporting confidence in the product's durability and function.

BrandMahle
Part NumberMS19818
Exhaust Manifold Gasket MaterialMulti-Layered Steel
Item GradeOEM Standard

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010BMWX54.8LV8N/AMulti-layered steel construction exhaust manifold gasket.
2009BMWX54.8LV8N/AMulti-layered steel construction exhaust manifold gasket.
2008BMWX54.8LV8N/AMulti-layered steel construction exhaust manifold gasket.
2007BMWX54.8LV8N/AMulti-layered steel construction exhaust manifold gasket.
2006BMW545i4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2006BMWX54.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2005BMW545i4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2005BMW645Ci4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2005BMW745i4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2005BMW745Li4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2005BMWX54.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2004BMW545i4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2004BMW645Ci4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2004BMW745i4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2004BMW745Li4.4LV8N/AMulti-layered steel construction exhaust manifold gasket.
2004BMWX54.4LV8N/AMulti-layered steel construction exhaust manifold gasket.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

11 62 7 505 789

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.