• Dyno and drag strip tested! Get a turbo with an 83.8 mm compressor wheel and 85 mm turbine wheel for unbeatable power. • Patented triple ball - bearing design and Dual Apex Wheel™ Technology for enhanced performance. • Multiple turbine housing options including T4 navided, T4 unnavided, and Stainless Steel V - band to suit your needs.

The APEX TURBO 8385 500 Series is designed for car enthusiasts and racers who want to boost their vehicle's performance. Whether you're on the drag strip or just looking for more power on the road, this turbocharger is a great choice. It features an 83.8 mm compressor wheel inducer and 111.8 mm exducer, along with an 84.9 mm turbine wheel inducer and 87.6 mm exducer. You can also choose from various turbine housing options like T4 navided with A/R ratios of 0.98, 1.15, 1.28, T4 unnavided with 1.14 and 1.27 A/R, and Stainless Steel V - band with 1.28 A/R to customize your setup.