Air and Fuel› Superchargers, Turbochargers and Components

Garrett

Gen2 GTX2860R Twin Turbocharger Kit

$4,495.00

SKU: GRT-TBO-G27

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Overview

The Garrett Gen2 GTX2860R is a twin turbocharger kit designed for the Nissan Skyline GT-R RB26DETT engine. This kit supports over 900 horsepower in a twin-turbo configuration. It features two turbochargers designed as a bolt-on solution for stock flange exhaust manifolds and O2 housings.
Show original supplier description
The Garrett GEN2 GTX2860R dual ball bearing twin turbochargers offer a significant performance upgrade for the Nissan Skyline GT-R RB26DETT engine. This kit is engineered to support over 900 horsepower when configured as a twin-turbo setup. Key features include advanced aerodynamics and an ultra-high-flow Garrett GTX GEN2 forged billet aluminum compressor wheel, coupled with a dual ball bearing CHRA rotating assembly for durability and performance. The design prioritizes a bolt-on installation for the Nissan RB26DETT motor, integrating seamlessly with stock flange exhaust manifolds and O2 housings. Specifications for each turbo include a 46mm compressor wheel inducer, 60mm exducer, and a 58 trim. The compressor housing is rated at 0.60 A/R with a 2-bolt inlet and outlet flange, specifically designed for the RB26DETT. The turbine side features a 54mm inducer, 47mm exducer, and a 76 trim, housed within a 0.64 A/R housing with a T25 inlet and an internal wastegate design. The turbine outlet is a 5-bolt pattern specific to the RB26DETT, and the internal wastegate actuator is set to 14 PSI. This kit is presented as a direct bolt-on twin-turbo solution, intended to facilitate installation and minimize modifications for RB26DETT owners seeking enhanced power output.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandGarrett
Part NumberGRT-TBO-G27
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy