M57 Charge Pipe Adapters full force More charge rows than stock

More charge rows than stock

Removable and scratch-resistant clear lid to keep out hot underhood temperatures

This feature is truly innovative and unlike any other torque biasing diff design

These are an outright purchase

The 1040 steel crank hub adapter has been tested up to a flywheel bolt torque of 140lb/ft

M57 Charge Pipe Adapters full force More charge rows than stockThese adapters eliminate the stock quick connections at the compressor bypass valve or ASV to convert over to a normal silicone hose and T bolt clamp connection for those who wish to do custom intercooler and piping setups. Two sizes are available for the compressor bypass valve, one is for use with 2. 5" ID silicone hose couplers and the other is a direct replacement for the quick connector adapter found on Wagner Tuning EVO2 3 335D intercooler kits