- 50% more surface area and is capable of over 150bar of pressure.
Ready for big turbo applications or just for stock power giving 1200hp capability
- Piston head optimized for ideal fuel flow direction
- Piston surface hardened and heat treated in 2 different stages including a special coating
- Laser marked for better traceability and protecting from fake replica
- Diameter standard piston: 10mm, diameter upgrade piston 12mm
- 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
- Installation Plug & Play
Kit consists of two pieces
EA824 4.0TFSI V8TT C7 S6/RS6/S7/RS7/S8 -2 complete pumps
€1,150.00Price
Excluding Sales Tax
- clearence at top of piston 0.001-0.00015
- deviation of circularity max 0.001mm
- 370-450hb before rectification
- nitrided at depth of 0.15-0.25
- hardness of hv10-760-860 kgf/mm2 after nitriding
- 34mocr11 STAS 791-1988 special aged steel