HomeExhaust > Gaskets and Sealing SystemsApex AMS8741 Exhaust Manifold Gasket Set
Part #: AMS8741

Apex AMS8741 Exhaust Manifold Gasket Set

⚙️ 26 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Lexus and Toyota, 4Runner, GX470, Land Cruiser, LX470, Sequoia, and Tundra
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Reliable Exhaust Manifold Gasket Set for Lexus and Toyota Vehicles

The Apex AMS8741 exhaust manifold gasket set is designed to provide a secure seal for exhaust systems on select Lexus and Toyota models. Engineered to maintain proper exhaust flow and prevent leaks, this gasket set is compatible with popular vehicles such as the Lexus GX470 and Toyota Tundra.

Key Features of the Apex AMS8741 Exhaust Manifold Gasket Set

  • Compatible with Lexus 4Runner, GX470, Land Cruiser, LX470, and Toyota Sequoia and Tundra models
  • Durable construction to withstand high temperatures and exhaust pressure
  • Precision fit to ensure a tight seal and prevent exhaust leaks
  • Designed specifically for exhaust manifold sealing applications
  • Part number AMS8741 for easy identification and replacement

Detailed Description of the Apex AMS8741 Gasket Set

This exhaust manifold gasket set from Apex is engineered to meet the sealing requirements of exhaust manifolds on select Lexus and Toyota vehicles. The AMS8741 gasket set is manufactured to provide a reliable barrier between the exhaust manifold and cylinder head, preventing exhaust gases from escaping and ensuring optimal engine performance. Its durable materials are selected to resist the extreme heat and pressure generated in the exhaust system, helping to maintain the integrity of the seal over time. Compatible with models including the Lexus GX470, LX470, 4Runner, Land Cruiser, and Toyota Sequoia and Tundra, this gasket set is a precise replacement part that supports proper exhaust function and emissions control.

Common Applications and Issues Addressed

  • Sealing exhaust manifold leaks that cause noise and reduced engine efficiency
  • Preventing exhaust gas leaks that can lead to increased emissions
  • Resolving exhaust manifold gasket failure symptoms such as exhaust odor or decreased fuel economy
  • Maintaining proper exhaust backpressure for engine performance
  • Replacing worn or damaged gaskets during manifold or engine repairs

Installation Notes and Tips

  • Ensure mating surfaces are clean and free of debris before installation
  • Use the correct torque specifications for manifold bolts to avoid gasket damage
  • Inspect the exhaust manifold and cylinder head for warping or cracks prior to gasket installation
  • Replace gaskets as a set to maintain consistent sealing performance

Quality Assurance and Warranty Information

The Apex AMS8741 exhaust manifold gasket set is manufactured to meet industry standards for durability and fitment. While specific warranty details are not provided, Apex products typically undergo quality control processes to ensure reliable performance in compatible Lexus and Toyota vehicles. For best results, use this gasket set as a direct replacement part following manufacturer guidelines.

This part fits 26 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009LexusGX4704.7LV8N/A
2009Toyota4Runner4.7LV8N/A
2009ToyotaSequoia4.7LV8N/A
2009ToyotaTundra4.7LV8N/A
2008LexusGX4704.7LV8N/A
2008Toyota4Runner4.7LV8N/A
2008ToyotaSequoia4.7LV8N/A
2008ToyotaTundra4.7LV8N/A
2007LexusGX4704.7LV8N/A
2007LexusLX4704.7LV8N/A
2007Toyota4Runner4.7LV8N/A
2007ToyotaLand Cruiser4.7LV8N/A
2007ToyotaSequoia4.7LV8N/A
2007ToyotaTundra4.7LV8N/A
2006LexusGX4704.7LV8N/A
2006LexusLX4704.7LV8N/A
2006Toyota4Runner4.7LV8N/A
2006ToyotaLand Cruiser4.7LV8N/A
2006ToyotaSequoia4.7LV8N/A
2006ToyotaTundra4.7LV8N/A
2005LexusGX4704.7LV8N/AFR 11/01/04
2005LexusLX4704.7LV8N/AFR 11/01/04
2005Toyota4Runner4.7LV8N/AFR 11/01/04
2005ToyotaLand Cruiser4.7LV8N/AFR 11/01/04
2005ToyotaSequoia4.7LV8N/AFR 11/01/04
2005ToyotaTundra4.7LV8N/AFR 11/01/04

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