TiAL Sport GT42 1.02 A/R V-Band Clamp Stainless Steel Turbine Housing

TiAL Sport is well-known for making high-performance turbocharger components, and this GT42 turbine housing is a prime example of their work. This housing is designed for serious forced induction builds where precise control over exhaust gas flow is critical. It features a 1.02 A/R ratio, which helps to optimize spool characteristics and power delivery for a wide range of engine applications. The V-band clamp connection makes for a secure and easy-to-install assembly, eliminating the need for traditional exhaust manifold gaskets and bolts that can sometimes leak or break.

Constructed from durable stainless steel, this turbine housing is built to withstand the extreme temperatures and pressures found in high-performance turbo systems. The stainless steel material offers excellent corrosion resistance, ensuring longevity even under demanding conditions. The 1.02 A/R (Area/Radius) ratio is a key specification that dictates how efficiently exhaust gases are directed into the turbine wheel. A higher A/R like this one generally favors top-end power and can help reduce backpressure in higher RPM ranges, making it suitable for builds aiming for maximum horsepower. This housing is designed to be compatible with the GT42 frame turbocharger, a popular choice for many custom turbo setups.

When installing this turbine housing, remember that it uses a V-band clamp for connection, which is a strong and reliable method. Ensure you have the corresponding V-band clamp and flange set to properly secure it to your turbocharger and exhaust manifold setup. This part is not CARB approved and cannot be shipped to California.