DPF Kit for Citroen C4 2.0L DW10BT Euro 5 (2008–2011) – Euromax Diesel Particulate FilterDPF Kit for Citroen C4 & Peugeot 308CC 2. 0L Euromax Diesel Particulate Filter High quality Diesel Particulate Filter (DPF) suitable for select Citroen and Peugeot models with the 2. 0L RHF (DW10BTED4) engine. Manufactured to Euro 5 standards, this filter provides efficient soot capture and backpressure management for long lasting engine performance. Key Features: Euro 5 Compliant: Reduces harmful diesel emissions OEM Fitment: Designed to match