Blow Off Valve GLC43 | YPG Motorsport Turbo Upgrade YPG recommends pairing forged internals

YPG recommends pairing forged internals with Darton Mid-Sleeves for a permanent solution

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McLaren 540C / 570S / 570GT — Stage 3 ECU calibration via YPG Bench

On the C63S this is intense heat which is why a sealed system is so crucial

With forged internals

Blow Off Valve GLC43 | YPG Motorsport Turbo Upgrade YPG recommends pairing forged internalsHigh performance blow off valve for the Mercedes AMG GLC43 M276 3. 0L V6 biturbo. Direct bolt on replacement for the factory recirculating valve delivers a sharp, aggressive blow off sound every time you lift off the throttle while maintaining proper turbo spool and perfect daily drivability. CNC machined in house from billet 6061 T6 aluminum for maximum durability under sustained boost pressure. The adjustable spring preload lets you fine tune