TiAL 006398 Stainless Steel Turbine Housing A/R - S400 96mm 1.45

The TiAL 006398 is a premium stainless steel turbine housing designed specifically for BorgWarner S400 96mm turbocharger systems. Engineered with a 1.45 A/R ratio, this turbine housing delivers optimal exhaust flow characteristics for high-horsepower turbocharged applications.

Key Features:

• Investment cast stainless steel construction for superior corrosion resistance and thermal properties
• 1.45 A/R ratio optimized for larger frame S400 turbochargers with 96mm turbine wheels
• V-band inlet and outlet connections for secure, leak-free installation
• 3.81" outer diameter inlet and 4.50" outer diameter outlet flanges
• Lightweight design compared to traditional cast iron housings
• Smooth interior and exterior finish for improved exhaust flow efficiency
• Designed and manufactured by TiAL Sport for precision fitment and durability

This turbine housing is ideal for high-boost applications where maximum performance and reliability are essential. The stainless steel construction provides exceptional heat resistance and longevity, making it suitable for both street performance and motorsport applications. Compatible with BorgWarner S400 turbocharger systems featuring 96mm turbine wheels.