High Strength Innovative X-Shaft Steel Connecting Rods for your Audi RS4 B7, R8 V8 or V10 and Lamborghini Gallardo & Huracan . The conrod of your tuned V10 have to withstand a lot if you are aiming for an extreme power increase, such as a supercharger or turbo conversion. Enormous forces are at work here, which the standard connecting rods are unfortunately not able to withstand. To ensure that the conrod can cope with such high performance, you should therefore use high-strength steel connecting rods. They are milled from the solid, therefore extremely stable and at the same time very light. This makes them the perfect connecting rod set for your tuning project! To ensure optimum lubrication of the piston pins, our X-Beam conrods have an additional oil riser hole (rifle drilled). In addition, they are precisely angled and tested by us. So you can also rely one hundred percent on the safety of this conrod! This makes our conrod perfect for extreme performance : Original BAR-TEK high-strength milled from the solid suitable for extreme power increases of over 1000 HP extremely light and very stable Super Alloy Finish Magnaflux inspected Dimensions: 154 x 20mm 20mm piston pin 8 or 10 pieces per set incl. 5/16" ARP2000 connecting rod bolts With additional bore for piston pin lubrication (rifle drilled) precisely angled and tested in our factory In order to be safe on the road with the extreme performance, your conrod should be mounted correctly. Here it is important to tighten the connecting rod screws professionally. We explain how this works on the information page on the correct tightening of connecting rod bol ts. If you want to be on the safe side and only let professionals work on your conrod, we will do the assembly for you. Just contact us and make an appointment. Manufacturer Information about the manufacturer BAR-TEK BAR-TEK Motorsport GmbH Im Rauschen Auel 3, 51491 Overath-Brombach, Germany info@bar-tek.com