Garrett G35 Turbine Housing Kit O/V V-Band / V-Band 0.83 A/R (Reverse Rotation)

If you're building a custom forced induction setup or looking to fine-tune your existing turbocharger's performance, a turbine housing is a critical component. This Garrett G35 Turbine Housing Kit is specifically designed for reverse rotation applications, featuring a V-band inlet and V-band outlet for a clean and secure connection. The 0.83 A/R (area-to-radius) ratio is a key factor in determining how quickly your turbocharger spools up and where it makes its peak power. A smaller A/R like this one generally leads to quicker spool, while a larger A/R will shift the powerband higher in the RPM range.

This kit is constructed from durable cast iron, built to withstand the high temperatures and pressures associated with turbocharging. The V-band connections offer a significant advantage over traditional flanged setups, allowing for easier installation, removal, and rotation of the housing without needing to unbolt the entire exhaust manifold or downpipe. This makes it much simpler to clock the turbocharger correctly for optimal plumbing routing. The reverse rotation design is important for twin-turbo setups where you need a specific airflow direction for each turbocharger.

When selecting a turbine housing, consider your engine's displacement, your power goals, and your desired powerband. This 0.83 A/R housing is a popular choice for many performance applications seeking a balance between rapid spool and strong top-end power. Please note that this part is not CARB approved and cannot be shipped to California. Always consult your vehicle's specific requirements and local emissions regulations before purchasing.