2.5L TFSI Audi RS3 & TTRS I-Beam HD Steel Con-Rods ZRP 21mm Pin

High-strength I-shaft steel connecting rods from ZRP for all 2.5L TFSI engines in the Audi RS3 and Audi TT RS. Especially with a high-performance increase the conrods are a real must-have for your 2.5L engine. The serial conrods do not withstand the high power and the high boost pressure of a tuned engine and can tear off in the worst case. Features I-shaft connecting rod: Heavy Duty Series. Specially shaped for high-boost applications High-strength 4340 steel Milled from the solid Suitable for extreme performance increases up to 1000hp Magnaflux and FEA inspected With just under 500g per connecting rod extremely light 5 pieces per set Dimensions: 144x21 or 22mm With ARP 2000 expansion screws Not suitable for standard pistons