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Tomei RB26DETT Racing Valve Set for Nissan Skyline GT-R 1995-2002, High-Performance Steel - TA303A-NS05A

Tomei TA303A-NS05A Oversized Valves for Nissan RB26DETT

If you're looking to enhance your Nissan GT-R's performance, the Tomei TA303A-NS05A Oversized Valves are a fantastic upgrade. Engineered specifically for the legendary RB26DETT engine, these valves are designed to meet the rigorous demands of both street and track driving. With Tomei's rich racing heritage dating back to 1968, you can trust that these components are built to last and perform.

Why Choose Tomei?

Tomei has established itself as a leader in the automotive industry, particularly in high-performance tuning. Their products are crafted with precision and attention to detail, ensuring that every valve meets strict tolerances to prevent catastrophic engine failure. The TA303A-NS05A valves are no exception. They feature a larger diameter design that optimizes airflow, allowing for maximum fuel mixture to enter the combustion chamber. This is crucial for achieving the power levels that RB26DETT owners seek.

Key Features

  • Oversized Valve design for enhanced flow efficiency
  • Waisted system to reduce weight and improve performance
  • Engine-specific design tailored for the RB26DETT
  • Heat-resistant materials to withstand extreme conditions

Specifications

  • Model: Nissan RB26DETT

Fitment

The TA303A-NS05A valves are compatible with the following models:

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

Installation Instructions

Ready to install? For detailed installation instructions, CLICK HERE.

Customer Feedback

Many Nissan GT-R owners have experienced significant improvements after upgrading to the Tomei TA303A-NS05A valves. One R34 owner noted, “After installing these valves, my car feels more responsive, and I can definitely tell the difference in power delivery.” Another R33 enthusiast remarked, “These valves fit perfectly and have held up great during track days.”

Upgrade your RB26DETT with Tomei's oversized valves and experience the difference in performance and reliability. Whether you're hitting the streets or the track, these valves are engineered to handle the heat and demands of high-powered applications.

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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Sale price None
Wholesale price $594.72
Shipping Weight: 4.00
Length: 13
Width: 8
Height: 4
Product Added At Wednesday 06 April, 2022
Product Modified At Monday 23 June, 2025
Imported By ETLOverride
Last Edited By kathI@vividracing.com
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