C300 RSS

AMG GT, blow-off valve, BOV, C300, C43, C63, E43, E63, GLC43, GLC63, M177, M178, M274, M276, Mercedes-AMG - September 22, 2026

Mercedes-AMG Blow-Off Valve (BOV) Upgrade Guide — All Platforms

A blow-off valve (BOV) is one of the most straightforward upgrades available for any turbocharged Mercedes-AMG.