E31 E32 BMW Throttle Body Encoder Plate.Part Number: 88500013

Upgrade Your BMW V12 with a High‑Quality Throttle Encoder Plate

If your BMW E31/E32 with an M70 or S70 V12 engine is showing throttle lag, EML warnings, or rough idle, this upgraded throttle encoder plate is the perfect solution.

This component is part of a limited production run designed to replace the original plate, which is prone to wear and electrical failure after decades of use. The new version is built using premium Japanese resistors and features a specially treated encoder surface that offers far better durability than the factory part.

Each kit includes a fresh seal set and gasket, making installation straightforward.

 Why This Upgrade Makes a Difference

• Restores smooth, responsive throttle behavior
• Eliminates hesitation and inconsistent throttle feel
• Improves idle stability, including cold starts
• Reduces the chance of EML warnings or bank shutdowns
• Crafted using the latest OEM-spec redesign for perfect fit and function
• Built with higher-quality materials than the original BMW part

Better Performance, Longer Life

The original factory throttle unit once cost nearly $4,000 USD, yet it often suffered from surface wear and resistor failure. This upgraded version is engineered to outperform the OEM design, delivering stronger reliability and noticeably improved driving feel.