Tomei Nissan Skyline R32 GT-R, R33 GT-R & R34 GT-R (89-02) RB26DETT BX7655 Ball Bearing Turbocharger Kit with Billet Actuator Arms

If you're looking to enhance the performance of your Nissan GT-R, the Tomei TB403A-NS05A is a must-have upgrade. Designed specifically for the Nissan RB26DETT engine, this turbocharger features cutting-edge technology that delivers improved airflow and quicker spool times, allowing you to push your vehicle to its limits.

Multi Range Billet Actuator
The TB403A-NS05A is equipped with a large capacity multi-rate billet actuator, crafted from reinforced forged billet for unmatched durability. This actuator comes with six springs, enabling you to fine-tune your boost levels. You can mix and match up to three springs to tailor the setup to your specific performance needs. The swivel-type nipple provides flexibility in routing hoses, making installation a breeze.

Billet Compressor Wheel
Say goodbye to traditional cast compressor wheels. The newly designed billet compressor wheel is machined from aerospace-grade materials, ensuring lightweight yet robust performance. With thinner blades and a larger surface area, this upgrade significantly improves airflow and turbo spool, giving you the edge on the track.

Technical Specifications
Model: Nissan RB26DETT
Target HP: 58
Bearing Type: Ball Bearing
Initial Boost Setting: 1 kgf/cm
Compressor Wheel:
IND (mm): 50
EXD (mm): 68
Trim: 5
Blades: 6
Material: A261
Production: CNC Billet
Turbine Wheel:
EXD (mm): 47
IND (mm): 56
Trim: 7
Material: K41
Production: Cast
Compressor Housing:
IND (mm): 51
EXD (mm): 38.7
A/R: 0.74
Turbine Housing:
IND (mm): T2
EXD (mm): RB26DET
A/R: 0.73

Fitment
Nissan GT-R R32 (1989-1994)
Nissan GT-R R33 (1993-1999)
Nissan GT-R R34 (1998-2002)