Jenvey Air Horn 42mm for DCNF & TC

The Jenvey Air Horn 42mm for DCNF & TC (AHN42X40) is a cast aluminium air horn designed for the Jenvey TC range of throttle bodies (DCNF pattern) with a 42mm bore.

Designed and manufactured by Jenvey Dynamics in the UK, the specialist behind some of the most respected individual throttle body systems in motorsport.

Key Features:

• Cast Aluminium: Cast aluminium construction for a strong, lightweight part.
• TC Range Fit: Designed specifically for Jenvey TC throttle bodies.
• 40mm Length: Short, tidy horn that suits most installations.

Technical Specifications:

What's In The Box?

• 1 x Air Horn 42mm for DCNF & TC

Complete Your Kit:

• Synchrometer 39-55mm (£79.20)
• Complete Jenvey throttle body kits, if you'd prefer a full matched system
• All Jenvey throttle body parts & accessories

Please note:

• Order one air horn per throttle body bore.

Frequently Asked Questions (FAQs):

Q: What does this fit?
A: Jenvey TC (DCNF pattern) throttle bodies with a 42mm bore. If you're not sure it suits your setup, please contact us with your engine and throttle body details and we'll confirm before you order.

Q: How many do I need?
A: One per throttle body bore, so a four-cylinder engine with individual throttle bodies needs four.

Q: Can you supply a complete system?
A: Yes. See our Jenvey throttle body kits for complete engine-specific systems, or contact us and we'll put a package together.