ISR Performance T25/T28 Replacement Turbo - Nissan SR20DET

The ISR Performance T25/T28 Replacement Turbo for the SR20DET is a direct replacement for a tired or failed factory T25 turbo. .64 A/R turbine housing, T25/T28 footprint, designed to drop in where the OEM turbo came out. Each unit ships with a six-month warranty.

What It Does

When your factory T25 gives up the ghost on an SR20DET, you need a replacement that bolts in cleanly without re-routing every line and pipe. This turbo carries the OEM T25/T28 footprint and a .64 A/R turbine housing for the same response profile as a factory unit. Not a power upgrade. it's a replacement so you can get the car running again.

Fitment

Designed for S13 SR20DET only. Will NOT bolt onto an S14 SR setup. S14 SR uses a different turbo configuration entirely. For S14 SR builds, see the appropriate ISR turbo for that platform.

Required Companion Parts (S13 SR20DET install)

• ISR Performance turbo line kit. required
• GT-style drain setup. or modify the stock drain to fit
• ISR Performance turbine outlet O2 housing. required
• 3 AN oil feed line. a 4 AN feed line will NOT work with this turbo

Strongly recommend replacing your oil feed line if the previous turbo failed due to oil issues. the existing feed line may contain oil blockages, contamination, or carbon deposits that will damage the new turbo immediately.

Product Details

Brand: ISR Performance

Part Number: IS-RST25/28

Type: T25/T28 replacement turbocharger

Application: Direct replacement for factory T25/T28 on S13 SR20DET

Vehicle Fitment: S13 SR20DET only (NOT S14 SR)

Turbine Housing: .64 A/R

Oil Feed: 3 AN (4 AN will not work)

Required Companion Parts: ISR turbo line kit, GT-style or modified stock drain, ISR turbine outlet O2 housing

Warranty: Six months

Sold: Individually

Legality: Off-road and competition use only