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Tomei TB403A-NS05A BX7655 RB26DETT Ball Bearing Turbocharger Arms Kit
$3444.00
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Tomei TB403A-NS05A Ball Bearing Turbocharger Arms Kit

The Tomei TB403A-NS05A is a standout choice for enthusiasts looking to enhance their Nissan RB26DETT performance. Designed with precision and crafted from high-quality materials, this turbocharger kit promises to deliver a noticeable boost in power and efficiency. Whether you're hitting the track or just enjoying a spirited drive, this kit is engineered to meet your needs.

Key Features:

  • Multi Range Billet Actuator: This kit features a robust multi-rate billet actuator, constructed from forged billet material for enhanced durability. With six springs included, you can easily fine-tune your boost settings to achieve optimal performance.
  • Billet Compressor Wheel: The newly designed compressor wheel is crafted from aerospace-grade materials, providing significant airflow improvements over traditional cast wheels. Its lightweight design and thinner blades enable faster turbo spool, ensuring you get the power you crave without delay.

Specifications:

  • Model: Nissan RB26DETT
  • Target HP: 58 HP
  • Bearing Type: Ball Bearing
  • Initial Boost Setting: 1 kgf/cm²
  • 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

Installation Instructions:

For detailed installation instructions, please CLICK HERE.

Fitment:

  • Nissan Skyline R32 (1989-1994)
  • Nissan Skyline R33 (1995-1998)
  • Nissan Skyline R34 (1999-2002)

Customer Feedback:

"The Tomei TB403A-NS05A has transformed my driving experience. The boost response is incredible, and the build quality is top-notch. Highly recommended for anyone looking to upgrade their RB26DETT!" - James T.

"After installing this turbo kit, I noticed a significant increase in power. The installation was straightforward, and the performance gains are definitely worth it." - Mike R.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Who is Tomei?

Tomei is one of the most recognizable brands when it comes to performance tuning. The company started in 1968 by Mr. Seiichi Suzuki and initially tuned race cars. Their concept is “To produce a great product for ultimate driving pleasure” which has translated into all their parts, making it a sought-after brand worldwide. Today, Tomei is used by various enthusiasts, tuners, professional drivers, and racers everywhere.

Racing Heritage

Tomei has its roots firmly attached to motorsports racing. With its experience in creating fast cars for decades, it was able to create parts that are considered as one of the most.sophisticated and technologically advanced parts in the market. Not only does it produce power. It ensures that it maintains its reliability as well.

The company offers a wide range of products, ranging from engine components such as camshafts, valve springs, pistons, connecting rods, cam gears, gaskets, limited slip differentials, exhaust systems, and more. Their parts are designed to perform well, not only on the streets, but on the track as well.

They have various race track records under their belt to prove it.

Purchase Tomei Products at Vivid Racing

If you want to upgrade the performance of your vehicle, then Tomei is the right brand for you. The company has consistently provided its customers with high-perfromance products that deliver what it promised. Using only the highest quality of materials available, which includes Titanium, they are able to develop parts that are strong and lightweight. This is the formula for a better performing engine. Visit Vivid Racing and check out their list of products that would fit your specific requirement.

















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Things
Sale price None
Wholesale price $2,709.28
Shipping Weight: 43.00
Length: 16
Width: 24
Height: 17
Product Added At Monday 17 May, 2021
Product Modified At Monday 23 June, 2025
Imported By ETLOverride
Last Edited By kathI@vividracing.com
View In Admin

Emissions Info
Carb Approved No
Carb Number -
Epa Status -
Prop65 Yes
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
Tomei Powered USA Inc $2,296.00 $3,444.00 ? ? ? 2025-06-23 11:45:37


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