Pay in 4 interest-free payments of $356.37 Learn more
Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
high-pressure fuel delivery for maximum performance and longevity
Average +15HP increase over other systems
Removes the failure-prone plastic flange connection
Very good and permanent corrosion protection
market for models with exhaust after-treatment and turbocharging
AMTuned Audi B6/B7 S4 4.2L 40V BHF/BBK Forged Piston and Connecting Rod Package VW high-pressure fuel delivery for maximumTired 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, AMTuned I Beam connecting rods, ARP 2000 connecting rod bolts, and connecting rod bearings. AMTuned recommends this package to be used with Sleeved engine blocks, but they can also be used on the factory Alusil