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Lightweight 0280140125 New Bosch Auxiliary Air Valve Fit M5 M6 Now 40% Cheaper [n4A2GoEC]

$49.99 $159.99 -69%

NEW Bosch Auxiliary Air Valve for M5 & M6 Introducing the NEW Bosch Auxiliary Air Valve, a top-tier component designed to enhance the performance of your BMW M5 or M6 models from 1987 to 1988. This precision-engineered valve, with part number 0280140

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NEW Bosch Auxiliary Air Valve for M5 & M6

Introducing the NEW Bosch Auxiliary Air Valve, a top-tier component designed to enhance the performance of your BMW M5 or M6 models from 1987 to 1988. This precision-engineered valve, with part number 0280140125, is a direct replacement for the original BMW #13 63 1 272 166, ensuring seamless compatibility and optimal functionality. Key features include: high-quality materials, durable construction, and precision engineering for reliable performance.
  • Enhanced engine efficiency
  • Improved fuel economy

Product Specifications and Technical Details

The Bosch Auxiliary Air Valve is crafted from premium materials to withstand the demands of high-performance engines. It features a robust design that ensures long-lasting durability and reliability. The valve is compatible with BMW M5 and M6 models from 1987 to 1988, and it is designed to replace the part number 0280140125. When the valve is depleted, simply use the alternative part number 0280140124 for continued performance. Technical specifications include:
  • Direct fit for BMW M5 & M6 (1987-1988)
  • Part numbers: 0280140125 (original) and 0280140124 (replacement)

Practical Applications and Benefits

The NEW Bosch Auxiliary Air Valve is an essential component for any BMW M5 or M6 owner looking to optimize their vehicle's performance. By improving engine efficiency and fuel economy, this valve can provide a noticeable boost to your daily driving experience. Whether you're a car enthusiast or a daily driver, this valve is designed to enhance the overall performance and reliability of your vehicle. Benefits include:
  • Increased power output
  • Reduced emissions
This valve is also an excellent choice for those who are looking to upgrade their vehicle's performance without breaking the bank. With a twelve-month unconditional warranty, you can purchase with confidence, knowing that your investment is protected.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

A truly excellent and a very, very, very useful piece of kit.

- Lludd P..

December 30, 2025

Absolutely no complaints!

This is a very nice and a very, very smart online purchase.

- Gwawl P..

December 30, 2025

Absolutely no complaints!

It operates flawlessly and looks so very, very sharp.

- Meirion L..

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