Tomei MX8260 Turbocharger Kit for Nissan RB26DETT – 650HP, Billet Wheel, Multi Rate Actuator

$2,990.00 USD

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Tomei – Turbochargers. Fits Nissan Skyline GT-R R32, Nissan Skyline GT-R R33, Nissan Skyline GT-R R34.

  • Made to order — subject to stock confirmation.
  • Your card is authorized now, charged only once we confirm stock (usually within 24 hours).
  • Ships from our Wisconsin warehouse. Delivery 3–7 business days.
  • Ships direct from our supplier network — delivery depends on supplier availability.
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Tomei Arms Mx8260 Turbocharger: Precision Engineering for the Discerning Enthusiast

The Tomei Arms Mx8260 Turbocharger represents the pinnacle of turbocharging technology, meticulously engineered for the Nissan RB26DETT powertrain. Building upon the revered M-Series design, this turbocharger integrates advanced features that redefine performance benchmarks for supercar enthusiasts and bespoke performance builds alike. With a capacity to deliver 650 horsepower, the Mx8260 is the quintessential bolt-on upgrade for any RB-equipped chassis, ensuring that every ounce of power is accessible at the drivers command.

Design & Engineering

At the heart of the Mx8260 is the newly developed lightweight billet compressor wheel, crafted from aerospace-grade materials. This wheel showcases thinner blades and an expanded surface area, facilitating a significant increase in airflow and turbo spool responsiveness. The result is a turbocharger that not only enhances peak power but also delivers a seamless power band, particularly excelling in the upper RPM range.

Complementing the compressor is a large capacity multi-rate billet actuator, constructed from reinforced forged billet. This actuator features a sophisticated spring system, allowing for fine-tuned boost adjustments. With a total of six springs, users can combine up to three to achieve their ideal setup, while the swivel type nipple provides flexibility in routing hoses, ensuring a clean installation that respects the integrity of the engine bay.

Technical Specifications

  • Model: Nissan RB26DETT
  • Compressor Wheel:
    • (A) IND (mm): 52
    • (B) ExD (mm): 68
    • Trim: 6
    • Material: A261
    • Production: CNC Billet
  • Turbine Wheel:
    • (C) ExD (mm): 58
    • (D) IND (mm): 67
    • Trim: 7
    • Material: K41
    • Production: Cast
  • Compressor Housing:
    • IND (mm): 53
    • ExD (mm): 38.7
    • A/R: 0.74
  • Turbine Housing:
    • IND: T2
    • ExD: RB26DET
    • A/R: 0.73

Fitment

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

Install Instructions

For detailed installation instructions, CLICK HERE.

Customer Insights

Fitted to my R34 GT-R, the Tomei Mx8260 has transformed my driving experience. The increase in power is palpable, and the precision of the engineering is evident in the seamless boost delivery. The craftsmanship is exceptional, aligning perfectly with the car's OEM aesthetic while enhancing its performance capabilities.

With the Tomei Arms Mx8260 Turbocharger, you are not merely upgrading; you are investing in a legacy of engineering excellence that resonates with the most discerning automotive aficionados.

Proposition 65

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

Fitment: Nissan Skyline GT-R R32 (1989-1994) RB26DETT 2.6TT I6; Nissan Skyline GT-R R33 (1995-1998) RB26DETT 2.6TT I6; Nissan Skyline GT-R R34 (1999-2002) RB26DETT 2.6TT I6

Please confirm year, trim and engine before ordering.

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