NRF Exhaust Gas Recirculation Valve 48454

Compatible with AUDI A3 (8V1, 8VK) , AUDI A3 Sportback (8VA, 8VF) , AUDI A3 Limousine (8VS, 8VM) Show more info
NRF Exhaust Gas Recirculation (EGR) Valve 48454 ensures optimal engine performance by regulating exhaust gas flow. This component is crucial for reducing emissions and maintaining fuel efficiency.
231.66 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (14.05.2026)
PN 48454
Make NRF
EAN 8718042335463

The NRF Exhaust Gas Recirculation (EGR) Valve 48454 is designed to precisely control the amount of exhaust gas recirculated back into the engine's combustion chambers. This process is vital for lowering NOx (Nitrogen Oxide) emissions, a significant contributor to air pollution. By recirculating a portion of the exhaust gas, the EGR valve helps to lower combustion temperatures. This reduction in temperature is key to preventing the formation of NOx. The valve's accurate operation contributes to a cleaner exhaust and helps vehicles meet environmental standards. Proper functioning of the EGR valve is also linked to maintaining engine efficiency and smooth running. A faulty EGR valve can lead to increased emissions, poor fuel economy, rough idling, and potential engine performance issues. This NRF valve is built to meet rigorous quality standards for reliable operation.

  • Direct replacement for original EGR valve
  • Ensures proper exhaust gas recirculation
  • Helps reduce NOx emissions
  • Contributes to improved fuel efficiency
  • Supports smooth engine operation
  • Manufactured by NRF for quality assurance
  • Part number: 48454
Additional article/Additional information
with exhaust gas recirculation system cooler
  • AUDI
    • A3 (8V1, 8VK)
      • 2.0 TDI (110kW/150PS)
    • A3 Sportback (8VA, 8VF)
      • 2.0 TDI (110kW/150PS)
      • 35 TDI (110kW/150PS)
    • A3 Limousine (8VS, 8VM)
      • 2.0 TDI (110kW/150PS)
      • 35 TDI (110kW/150PS)
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