OM648 EGR Block-Off Plate with Integrated Exhaust Backpressure Measurement Port

OM648 EGR Block-Off Plate with Integrated Exhaust Backpressure Port This motorsport-grade EGR block-off plate is engineered specifically for the OM648 diesel engine from Mercedes-Benz. Precision-machined from high-strength 7000-series aircraft-grade aluminium, it offers exceptional durability and reliability for racing and heavy-duty street applications. Key Features CNC-machined from 7000-series aircraft aluminium Direct replacement for the factory EGR connection point Integrated threaded port for: Exhaust backpressure sensor Mechanical pressure gauge Designed for professional tuners and performance builders Performance & Use Case Enables accurate exhaust backpressure measurement Ideal for: Performance testing Diagnostics Custom turbo and exhaust setups Suitable for track, dyno, and high-power street builds This component is the perfect solution when EGR removal is required and real backpressure data is critical for safe and optimized tuning. Manufacturing process: http://ecutuningkaunas.com/wp-content/uploads/2025/12/FBDown.to_AQOqSGp8fmh1hAbfstuW7r79EVt9tDQG5R3YDA7aGOUUU-pTtochxYGtM7BOT6b2ZxatmKSG3AgyIkInlhDvBDzI_rThaK_w8egZ4PtNQhxpAw_720p_HD.mp4