TOPRAN 503 064 Air Intake Control Valve

Compatible with BMW 5 (E39) , BMW 7 (E38) , BMW 5 Touring (E39) Show more info
This control valve regulates airflow into your engine, ensuring optimal performance and fuel efficiency.
117.09 EUR
inc. VAT 21%
In stock 28
Delivery 1 day (18.05.2026)
PN 503 064
Make TOPRAN

The TOPRAN 503 064 is a direct replacement for your vehicle's original air intake control valve. It is designed to precisely manage the amount of air entering the engine, which is crucial for combustion efficiency and overall engine health. A properly functioning control valve helps maintain stable idle speeds and prevents issues like stalling or rough running. This component plays a vital role in your vehicle's emission control system, contributing to cleaner exhaust gases. Crafted with durable materials, this valve is built to withstand the demanding conditions within the engine bay. Its precise engineering ensures a perfect fit and reliable operation, restoring your vehicle's air intake system to its intended performance.

  • Regulates air intake for optimal engine performance
  • Ensures efficient fuel combustion
  • Helps maintain stable idle speeds
  • Contributes to emission control
  • Durable construction for longevity
  • Direct fit replacement
  • Restores proper engine operation
Operating mode
electro-pneumatic
  • BMW
    • 5 (E39)
      • 520 i (110kW/150PS)
      • 523 i (125kW/170PS)
      • 528 i (142kW/193PS)
      • 540 i (210kW/286PS)
    • 7 (E38)
      • 728 i, iL (142kW/193PS)
    • 5 Touring (E39)
      • 520 i (110kW/150PS)
      • 523 i (125kW/170PS)
      • 528 i (142kW/193PS)
    • Z3 Roadster (E36)
      • 2.8 i (142kW/193PS)
      • 2.0 i (110kW/150PS)
    • Z3 Coupe (E36)
      • 2.8 i (142kW/193PS)
    • 3 (E46)
      • 328 i (142kW/193PS)
      • 323 i (125kW/170PS)
      • 320 i (110kW/150PS)
    • 3 Coupe (E46)
      • 323 Ci (125kW/170PS)
      • 328 Ci (142kW/193PS)
      • 320 Ci (110kW/150PS)
    • 3 Touring (E46)
      • 320 i (110kW/150PS)
      • 328 i (142kW/193PS)
    • 3 Kabriolets (E46)
      • 323 Ci (125kW/170PS)
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