Garrett G42 Turbine Housing Kit O/V V-Band / V-Band 1.01 A/R

Garrett is well-known for their turbocharger technology, and this G42 Turbine Housing Kit is a prime example of their commitment to performance. This specific housing is designed for the G42 series turbochargers, featuring a 1.01 A/R ratio and a V-band inlet and outlet. The A/R ratio, which stands for Area/Radius, influences how the exhaust gas flows into the turbine wheel. A 1.01 A/R generally supports higher engine displacements and offers improved top-end power compared to smaller A/R housings, making it suitable for builds focused on maximizing airflow at higher RPMs.

This kit includes the turbine housing itself, ready to be paired with your G42 turbo. The V-band connections on both the inlet and outlet offer a secure and leak-free seal, simplifying installation and maintenance compared to traditional bolted flanges. This design also allows for easier rotation of the housing to achieve optimal manifold and downpipe alignment. The cast iron construction is durable and built to withstand the high temperatures and pressures associated with forced induction systems. It's important to note that this part is not CARB approved and cannot be shipped to California.

When building a high-performance engine, selecting the right turbine housing is crucial for achieving your desired powerband. This Garrett G42 housing with its 1.01 A/R and V-band connections is a solid option for those looking to fine-tune their turbo system for aggressive top-end performance. Always refer to the manufacturer's installation instructions for proper fitment and assembly with your specific turbocharger and exhaust manifold.