ISR Performance - RS3871 Turbo - T2 - .64ar (Similar to GT2871R) - SR20DET

★★★★★ 4.6 67 reviews

$731.50
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Free shipping Free 30-day returns

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Product details

Management number 206301962 Release Date 2025/10/31 List Price $219.45 Model Number 206301962
Category

ISR RS3871 Turbo - T2 - .64ar (Similar to GT2871R) - SR20DET


ISR Has just released their newest turbo upgrade option for the SR20DET. This is a great inexpensive upgraded turbo for your SR20DET.
Virtually identical to the Garrett GT2871R, just non-ball bearing Big Performance in a compact package
This compact turbocharger offers much more top-end power than the the stock Turbos. It offers great response on 1.8 litre to 2.2-litre four-cylinder engines.

Turbo Specifications:

  • Compressor side 3" inlet
  • Exhaust side 0.64 A/R turbine housing, Results:
  • This turbo is rated up to ~380hp. (Very Similar to a gt2871r turbo)
  • COM WHEEI : 49.2/71
  • TUR WHEEL : 53.8/47
  • HP RATING : 350-400

For complete bolt on, we recommend these additional parts.

  • 90 degree 2.00-2.25" Coupler - For hotpipe
  • ISR Intake Kit - SR20DET S13 or Z32 MAF
  • 45 Degree 3.00"-2.75" Coupler - For intake kit
  • ISR Turbo line kit
  • ISR Turbine Outlet O2 Housing - Nissan SR20DET S13/S14 - makes install much easier

** This Turbo requires a 3an feed line, DO NOT use a 4an feed line **

** **

Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.

Vehicle Fitments:

Year Make Model Submodel
1989 - 1998 Nissan 240SX Base, SE
1991 - 1998 Nissan 240SX LE
1989 - 1990 Nissan 240SX XE

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