Tomei Mitsubishi Lancer Evolution 4, 5, 6, 7, 8 & 9 (96-07) 4G63 MX7960 Journal Bearing Turbocharger with Billet Actuator

Introducing the Tomei Arms Mx7960 Turbocharger, a pinnacle of turbocharging technology meticulously crafted for the Mitsubishi 4G63 powertrain. This advanced turbocharger epitomizes the engineering excellence synonymous with Tomei, showcasing a sophisticated blend of performance, durability, and aesthetic appeal. Designed to deliver a remarkable 400 horsepower, the Mx7960 is the definitive bolt-on upgrade for any RB-equipped chassis, ensuring your supercar or bespoke performance build achieves its full potential.

Design & Engineering
The Mx7960 Turbocharger is a testament to Tomei's commitment to innovation and craftsmanship. At its core lies a newly engineered lightweight billet compressor wheel, machined from aerospace-grade A261 aluminum. This cutting-edge design features thinner blades that enhance airflow and turbo spool, resulting in a significant improvement over traditional cast compressor wheels. The meticulous CNC machining process ensures unparalleled precision and consistency, elevating the performance envelope of your vehicle.

Complementing the compressor wheel is a large capacity multi-rate billet actuator, constructed from reinforced forged billet material. This actuator features a unique design that accommodates up to six springs, allowing for fine-tuned boost adjustments. The swivel-type nipple further enhances installation flexibility, enabling optimal hose routing without compromising performance.

Technical Specifications
Model: Mitsubishi 4G63
Compressor Wheel:
(A) IND (mm): 52
(B) ExD (mm): 68
Trim: 6
Material: A261
Production: CNC Billet
Turbine Wheel:
(C) ExD (mm): 5
(D) IND (mm): 61
Trim: 7
Material: K41
Production: Cast
Compressor Housing:
IND (mm): 61.8
ExD (mm): 50.0
Turbine Housing:
IND: 4G6
ExD: 4G6
A/R: 0.77
Initial Boost Setting: 1.0 kgf/cm2

Fitment
Mitsubishi EVO4-9 (1996-2007)