TurboWorks Cast Iron Exhaust Manifold for BMW M57 Engines

Upgrade your BMW diesel’s reliability and performance with the TurboWorks high-quality cast iron exhaust manifold. Designed for enthusiasts who demand a crack-free, precision fit and long-term durability, this manifold is a direct replacement for factory units known to fail under heat and pressure. Built for those who want their turbocharged engine to deliver full power, every time.

Fitment

• Engines: 525D, 530D, M57, M57N, 218BHP, 177BHP, 164BHP (1998–2002, 2003–2007)
• BMW Models: E60, E61, E65, E53, X3, E46, E38, E39
• BMW Series: 3 Series, 5 Series, 7 Series, X3, X5 Series

Material & Construction

• 100% cast iron construction
• High-quality anti-corrosion coating
• Redesigned shape for increased crack resistance
• Manufactured with high precision for easy assembly

Technical Specifications

• Dimensions provided in the last photo in the gallery

What’s Included

• Exhaust manifold (collector) only

Installation Notes

• Direct replacement for OEM manifold
• Ensure all mating surfaces are clean before installation
• Check the gallery for exact dimensions to confirm fitment

FAQ

• Does this manifold solve the common cracking issue with factory collectors?
  Yes, the cast iron construction and redesigned shape are 100% resistant to cracking, eliminating the common failures seen in OEM manifolds.
• Is this manifold suitable for both M57 and M57N engines?
  Yes, it fits both M57 and M57N engines as listed in the fitment section.
• Will I need to replace this manifold again in the future?
  No, once installed, the collector is designed never to need replacement thanks to its improved materials and construction.