Honda B-Series Throttle Body Teflon Gasket 3mm – Ultimate 70mm 72mm 74mm Performance Upgrade

HONDA B-SERIES THROTTLE BODY TEFLON GASKET 3MM – 70MM / 72MM / 74MM

 

Upgrade your Honda B-Series intake system with the Velocity Race 3mm PTFE (Teflon) Throttle Body Gasket. Designed specifically for Honda B-Series applications, this gasket provides improved sealing performance, enhanced durability, and superior resistance to heat compared to conventional paper gaskets.

 

A throttle body gasket plays an important role in maintaining proper airflow and preventing unwanted vacuum leaks between the throttle body and intake manifold. Over time, factory paper gaskets can deteriorate due to heat cycles, vibration, fuel vapors, and repeated maintenance. Upgrading to a PTFE gasket provides a more durable solution for both street and motorsport applications.

 

Manufactured from premium-grade PTFE material, this gasket offers excellent resistance against fuel, oil vapors, moisture, and engine contaminants. The material remains stable under demanding operating conditions, helping maintain sealing performance over extended periods of use.

 

The 3mm thickness provides an effective thermal barrier between the throttle body and intake manifold. By reducing heat transfer, the gasket helps minimize heat soak and contributes to more consistent intake temperatures, particularly in performance-oriented applications.

 

Available in 70mm, 72mm, and 74mm configurations, this gasket is suitable for a wide range of aftermarket throttle body upgrades commonly used on Honda B16, B18, and B20 engine platforms. Whether you’re upgrading your intake system, rebuilding an engine, or performing routine maintenance, this gasket offers a reliable and professional solution.

 

Precision-cut dimensions ensure accurate fitment while maintaining proper alignment during installation. The gasket is designed for easy installation and can be used in naturally aspirated, turbocharged, and track-oriented applications.

 

Velocity Race performance components are developed for enthusiasts and professional workshops seeking dependable products with proven durability and fitment quality.

 

 

COMPATIBILITY

• Honda B16 engines
• Honda B18 engines
• Honda B20 engines
• Honda B-Series intake systems
• Compatible with 70mm throttle bodies
• Compatible with 72mm throttle bodies
• Compatible with 74mm throttle bodies
• Suitable for stock and performance applications

 

 

FEATURES AND BENEFITS

• High-quality PTFE (Teflon) construction
• 3mm thickness for improved sealing performance
• Helps reduce heat transfer between throttle body and intake manifold
• Available in 70mm, 72mm and 74mm sizes
• Excellent heat resistance
• Resistant to fuel vapors and engine contaminants
• Helps prevent vacuum leaks
• Long-lasting and durable material
• Suitable for street, track and motorsport applications

 

 

MATERIAL AND FINISH

• Material: PTFE (Teflon)
• Thickness: 3mm
• Precision-cut design for accurate fitment

 

 

OPTIONS AVAILABLE

• 70mm Throttle Body Gasket
• 72mm Throttle Body Gasket
• 74mm Throttle Body Gasket

 

 

PACKAGE INCLUDES

• 1 × Honda B-Series PTFE Throttle Body Gasket

 

 

IMPORTANT NOTE

• Aftermarket performance component
• Not an OEM Honda product
• Professional installation recommended
• Please select the correct throttle body size before purchase
• Verify compatibility before ordering

 

 

INSTALLATION

• Direct replacement installation
• Clean all mating surfaces thoroughly before installation
• Ensure proper gasket alignment during assembly
• Follow manufacturer torque specifications
• Inspect for leaks after installation

 

 

WHY UPGRADE?

Factory paper gaskets are susceptible to wear, compression, cracking, and deterioration after prolonged exposure to engine heat and vibration. Once a gasket begins to fail, unwanted air leaks can develop, negatively affecting idle quality, throttle response, air-fuel ratios, and overall engine performance.

 

PTFE gaskets provide significantly greater durability and sealing stability compared to conventional gasket materials. Their resistance to heat, chemicals, and moisture makes them an ideal choice for both daily-driven and high-performance vehicles.

 

The Honda B-Series Throttle Body Teflon Gasket 3mm offers improved thermal insulation and sealing stability compared to traditional gasket materials, making it a worthwhile upgrade during throttle body servicing and intake system modifications.

 

 

PERFORMANCE NOTES

The 3mm PTFE construction acts as an insulating barrier between the throttle body and intake manifold. This helps reduce heat transfer from the engine into the intake tract, potentially lowering heat soak and improving consistency during extended driving sessions.

 

The improved sealing characteristics also help maintain stable airflow and reduce the possibility of vacuum leaks that can compromise engine performance.

 

The Honda B-Series Throttle Body Teflon Gasket 3mm helps maintain consistent sealing performance while reducing heat transfer between the intake manifold and throttle body.

 

 

VELOCITY RACE QUALITY

Every Velocity Race gasket is precision manufactured to ensure accurate fitment and dependable sealing performance. Designed for enthusiasts, tuners, workshops, and motorsport applications, our products are developed with a focus on durability, reliability, and long-term performance.

 

 

APPLICATION AND UPGRADE POTENTIAL

Suitable for engine rebuilds, throttle body upgrades, intake manifold upgrades, naturally aspirated performance builds, turbocharged applications, track cars, race cars, and general maintenance projects requiring a durable high-performance sealing solution.

 

 

Looking for more Honda performance components? Browse our complete range of intake upgrades, throttle body accessories, billet performance parts, and fuel system components.

Learn more about Honda B-Series engine specifications, performance upgrades, and technical information through trusted Honda enthusiast resources and technical communities.