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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Average +15HP increase over other systems
designed to push the boundaries of your vehicle's fuel system capabilities
Enhances both performance and engine bay appearance
Very good and permanent corrosion protection
AMTuned Audi B6/B7 S4 4.2L 40V BHF/BBK Forged Piston and Connecting Rod Package VW Average +15HP increase over otherTired 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
US$ 28.00
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US$ 32.00