Are you experiencing fuel leaks or pressure loss in your Audi 4.0 TFSI? The Endura Motorsport HPFP reconditioning kit provides a permanent solution to this problem. This kit replaces the worn seals in your original high-pressure fuel pump (HPFP) with durable, heat-resistant components. Perfect for both maintenance and performance builds, it ensures a leak-free, stable fuel supply, even under high pressure and heavy loads.
The kit has been developed for the Audi RS6 and RS7 C7 models fitted with the 4.0 TFSI engine from the EA824 family and is also compatible with the Audi S6 C7, the Audi S8 and A8 D4 models fitted with the same engine, as well as the Audi RS6 C6 5.0 TFSI.
Restore fuel pressure and prevent leaks
The original seals in the HPFP are known for being prone to wear. This can lead to pressure loss, a fuel odour or even engine misfires. The Endura kit replaces the OEM Parts with upgraded CNC-machined inserts and high-quality O-rings with a molybdenum disulphide coating. This restores fuel pressure and ensures your fuel system remains reliable, even under extreme conditions.
CNC-machined inserts and new cam followers
The kit contains precision-machined inserts and new cam followers, specially designed for long-term use at high fuel pressures. This makes the set ideal for both standard engines and heavily tuned ones.
Molybdenum disulphide O-rings
Thanks to these O-rings, you benefit from a superior seal that is resistant to heat, pressure and fuel vapours. This prevents leaks, cold start problems and a fuel odour in the engine compartment.
Features
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Fit guarantee:
perfect OEM fit
- Eliminates common HPFP leaks
- Restores fuel pressure and prevents power loss
- Includes new inserts and cam followers
- Plug-and-play, fits directly onto the original HPFP
- Tested in high-performance road and racing cars
- Resistant to heat, pressure and fuel vapours
Technical specifications
- Inserts: CNC-machined, compatible with the original HPFP
- O-rings: featuring a molybdenum disulphide coating
- Follower pins: designed for high fuel pressures and long-term use
- Fitting: the HPFP must be removed; the necessary tools are included
Contents of the set
- CNC-milled internal inserts for the HPFP
- New cam followers
- Molybdenum disulphide O-rings
- Tools for easy installation
- Installation instructions
Frequently Asked Questions
Is this kit suitable for tuned engines?
Yes, the components are designed to cope with higher fuel pressures and power outputs.
Do I need to remove my fuel pump?
Yes, the HPFP must be removed for installation, but the tools supplied make this easier.
Can I fit this kit myself?
With basic tools and some technical knowledge, it is possible to fit it yourself, but professional installation is recommended.
