AUTOBAHN AUTOWORX Silicone Vacuum Caps

AUTOBAHN AUTOWORX Silicone Vacuum Caps

Part Number: AUT-VAC-CAP 

The AUTOBAHN AUTOWORX Silicone Vacuum Caps are designed to securely seal unused vacuum ports and fittings while providing superior durability compared to standard rubber caps. Constructed from high-quality silicone, these caps resist cracking, drying out, and deterioration caused by heat, oil, and engine bay contaminants.

Perfect for custom engine builds, vacuum line cleanups, emissions component removal (where permitted), and general maintenance applications.

Features

• Genuine AUTOBAHN AUTOWORX silicone vacuum caps
• High-temperature silicone construction
• Resistant to oil, fuel vapors, and engine bay heat
• Prevents vacuum leaks and unwanted air intrusion
• Ideal for custom engine bays and performance applications
• Available in multiple sizes (if applicable)
• Sold individually

Benefits

• Longer lifespan than traditional rubber vacuum caps
• Helps maintain proper engine vacuum
• Clean and professional engine bay appearance
• Suitable for automotive, marine, and motorsport applications

Notes

• Sold individually
• Verify vacuum port size before ordering
• For off-road and racing applications where applicable

AUTOBAHN AUTOWORX Quality

• Manufactured from premium automotive-grade silicone
• Designed for long-term durability in demanding environments
• Backed by an AUTOBAHN AUTOWORX 5-Year Warranty

Whether you're replacing worn factory caps or completing a custom engine build, AUTOBAHN AUTOWORX Silicone Vacuum Caps provide a reliable, long-lasting solution for sealing unused vacuum ports.