Bar-Tek 4.0L TFSI Audi RS6 C7 & RS7 Upgrade High Pressure Pumps

The delivery time for products in stock is 1-3 business days.

If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.

High-pressure fuel pumps for 4.0L TFSI engines

We have converted the original fuel pumps to achieve a higher fuel pressure and flow rate for your 4.0L TFSI engine. Our upgrade high-pressure pumps deliver a full 50% more than the standard pumps !

The tappet pump is DLC-coated to reduce wear, friction and corrosion. Suitable for all 4.0 TFSI engines such as the Audi S6, Audi RS6, Audi S7 and Audi S8.

Features of the BAR-TEK® ^® High-pressure pumps :

• Increases the petrol pressure thanks to a larger piston
• Standard stitch diameter: 10mm, upgrade stitch diameter: 11.5mm
• Less wear and friction thanks to DLC coating
• 50% more power than standard pump
• A must for tuned TFSI engines
• Tested up to 8500 RPM
• Plug & Play installation

The kit consists of two pieces.

The software must be adapted after conversion.