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GReddy 11520074 Twin T517Z Turbo Upgrade Kit 8cm² RB26DETT

Manufacturer

Picture for manufacturer Greddy

Part Number

11520074
12 reviews
Sale Price

$3,031.41

Estimated ship date Saturday, November 28

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The GReddy 11520074 Twin T517Z Turbo Upgrade Kit is a high-performance twin turbocharger system engineered for Nissan Skyline GT-R models equipped with the RB26DETT engine. This complete upgrade kit replaces factory turbochargers with twin GReddy/MHI T517Z turbos featuring 8.0cm² housing, delivering up to 375 horsepower per turbine for significant performance gains over stock.

Key Features:

  • Twin T517Z turbochargers with 8.0cm² turbine housing and P750 compressor wheels
  • Direct bolt-on replacement for OEM turbochargers with actuator-type wastegate control
  • Includes oil lines, gasket set, and all necessary mounting hardware for complete installation
  • Boost pressure rated at 88.3 kPa (0.9 kg/cm² / 12.8 PSI)
  • Compatible with genuine catalyst installation
  • Engineered for optimal response and usable power across the RPM range

This turbo upgrade kit maximizes the potential of factory-turbocharged engines by replacing restrictive stock units with properly-sized performance turbochargers. With over 40 years of turbocharger expertise, GReddy delivers the ideal balance between quick spool response and high-end power output. Professional tuning and fuel system upgrades are required for proper installation and operation.

Note: This is a competition-only product designed for sanctioned racing use and closed-course applications. Not legal for street use or public road operation. 60-day limited warranty applies to turbocharger kits.

Products specifications

Size

8.0cm2

Turbo

T517Z

Wastegate

Internal P750

Quick

Great n easy

easy web service

Lowest price on the INTERNET!!! I searched for days and nobody could even come close to their price. They provided excellent feedback on my order status including shipping and tracking numbers.

Fast

Great prices, fast shipping. Great order status updates.

Great Customer Service, shipping and billing address was different. They called me right away to verify this was no fraud. I will order from them again in the future.

Great prices & ordering was a breeze.

A+ Experience. Made a mistake and almost canceled my order thinking that I've found better price. They were very nice to proceed with cancellation, but when I figured out my mistake, they did reverse cancellation without any problems. Prompt and polite response every time. I will use them again for sure.

Good...

Autoplicity offered the best internet price, and utilized Paypal for guaranteed customer service. Shipping tracking through UPS is accurate and customer focused. I'm very pleased with the retail experience, and will use Autoplicity on future orders and best prices.

Great business to deal with! Notifies location an status of orders timely and efficiently

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