Audi 4.2L 32 Valve BNS / BYH / CAUA (B7 RS4 / Gen1 R8 V8 / B8 S5) Connecting rod & Piston Package

IN STOCK, READY TO SHIP! Tired of playing the guessing game on what components to install in your engine to handle more power? Let us help! Our forged internal kits are a perfect way to stop worrying about what may or may not work. All packages come with JE Pistons Package, AMTuned Saenz manufactured connecting rods awith ARP hardware, and King XP series bearings. AMTuned recommends this package to be used with Sleeved engine blocks, but they can also be used on the factory Alusil bores. Minimum bore spec is 3.3267" (84.5mm) for these pistons. We have tried various bore sizes on these in the 4.2 engines for mild to wild boost builds and have seen that you will start to notice cold start piston slap when surpassing 3.3285" bore size. AMTuned does not accept any liability for non in house engine builds. A professional engine builder is highly recommended. AMTuned has released our H-Beam connecting rod manufactured by Saenz Performance. They are created with the latest FEA technology to e