Astek Exhaust BMW M4

Technical specifications: Available materials: 304/310 stainless steel, titanium, or Inconel upon request. Geometry, diameters, and volumes are sized based on the engine and vehicle architecture. Active valve integration or dedicated configurations are possible.

Custom design based on fluid dynamics calculations to optimize backpressure, gas velocity, and thermal stability. Each component is manufactured in-house with strict control over tolerances, fits, and finishes. TIG welding with internal shielding to preserve flow quality.

Maintenance: Periodically check the fasteners and system condition. For titanium, use non-aggressive detergents and avoid surface contamination.