Porsche 924,944,996,968,986,993,997 Lambda Hole Plug - 1985-97

This M18x1.5mm screw plug is designed to seal unused lambda sensor holes in exhaust systems for various Porsche models. Precision-engineered from high-quality materials, it ensures a secure and leak-free fit while maintaining optimal engine performance.

Specifications:

• Thread Size: M18 x 1.5mm
• Material: High-quality metal
• Application: Plugs unused lambda sensor holes
• Sealing Washer Required: Part number 90012300920 (Sold Separately)
• OEM Fitment: Designed for direct replacement without modifications

Features and Benefits:

• Perfect Seal: Prevents exhaust leaks and maintains proper back pressure.
• High-Temperature Resistant: Designed to withstand extreme exhaust heat.
• Durable Construction: Corrosion-resistant for long-lasting performance.
• Easy Installation: Direct OEM fitment with no modifications required.

Vehicle Compatibility:

Porsche 924 & 944 Series:

• 924S (2.5L M44.09/M44.10) – 1987-1988
• 944 (2.5L M44.09/M44.10) – 1987-1990
• 944 Turbo (2.5L) – 1985-1991
• 944S (2.5L M44.40) – 1986-1988
• 944 (2.7L) – 1988-1989
• 944 (3.0L) – 1988-1991

Porsche 968 Series:

• 968 (3.0L) – 1991-1995

Porsche 911 (Classic & Modern) Series:

• 911 (993) – 3.6L-3.8L (1993-1997)
• 911 (996 GT3) – 3.6L (1999-2005)
• 911 (997) – 3.6L M96.05 / 3.8L M97.01 (2004-2008)

Porsche Boxster & Cayman Series:

• Boxster (986) – 2.5L-3.2L (1996-2004)
• Boxster (987) – 2.7L-3.4L (2005-2008)
• Cayman (987C) – 2.7L-3.4L (2006-2008)

Installation Notes:

1. Ensure the Exhaust System is Cool before installation.
2. Remove the Existing Lambda Sensor or Plug, ensuring the thread is clean.
3. Install the New Screw Plug with the Required Sealing Washer (90012300920).
4. Tighten to Manufacturer-Specified Torque to ensure a proper seal.
5. Check for Exhaust Leaks after installation.