GReddy Plenum Intake Manifold w/ 90mm Throttle Body Nissan Skyline GT-R R32/R33/R34 RB26DETT 1989-2002 | 13522307 Forester_2019-2022 This wheel clears Subaru STI

This wheel clears Subaru STI brembo brakes

Quantity 2 adapters

Direct-fit radiator for Nissan Skyline R32

Acceleration performance comparison tests are conducted using a chassis dynamometer (hereinafter referred to as "chassis dyno") The time to reach the target rpm is compared as shown in the graph below

GReddy Plenum Intake Manifold w/ 90mm Throttle Body Nissan Skyline GT-R R32/R33/R34 RB26DETT 1989-2002 | 13522307 Forester_2019-2022 This wheel clears Subaru STIMaximize the performance potential of your RB26DETT engine with the GReddy RB26 Single Throttle Surge Tank with 90mm Throttle Body (Part Number 13522307). Designed for high horsepower Nissan Skyline GT R builds, this premium intake plenum replaces the factory individual throttle body configuration with a large single 90mm throttle body and an oversized 4. 1 liter surge tank to improve airflow, increase horsepower, and enhance mid range torque.