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Nismo

Fuel System Upgrade Kit with R35 GT-R Injectors

$3,456.97

SKU: 17500-RSR21

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return

Overview

Developed as a new release for 2021, this kit offers improved engine performance and response. It also aims to enhance fuel economy.
Show original supplier description
The Nismo Competition Parts Fuel Kit provides a complete overhaul of the fueling and air intake delivery systems for the Nissan Skyline GT-R BNR32 equipped with the RB26DETT engine. By integrating updated R35 GT-R fuel injectors and modern air flow meters, this kit enhances engine response and improves overall fuel atomization compared to original factory components. The kit includes a steel tube fuel delivery pipe, aluminum air flow meter adapters, and all necessary installation hardware, such as clips, insulators, and bolts. Electrical upgrades are also provided, featuring a dropping resistor harness, six injector harnesses, and an air flow meter adapter harness to ensure seamless integration. A Nismo fuel pressure regulator (22670-RR580) is included to manage fuel delivery. Installation requires resetting the vehicle's engine control unit to match the new hardware, and professional setup is recommended. Compatibility is strictly for JDM-spec Nissan Skyline GT-R BNR32 models (08/1989-12/1994) with the RB26DETT engine.

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

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Specifications

BrandNismo
Part Number17500-RSR21
CategoryAir and Fuel
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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.

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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.

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