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Subaru Impreza WRX STI GRB GVB Upstream O2 Sensor
Description:
Replaces the upstream O2 sensor for accurate readings and optimal
engine performance.
Features:
- Designed for Subaru Impreza WRX STI GRB/GVB
- 1 x upstream O2 sensor, direct fit
- Improves fuel trim and emissions
Includes:
- 1 x Upstream O2 Sensor
Fits Models:
Subaru Impreza WRX STI
Model Years:
(omit)
Submodels:
GRB, GVB, STI
Engine Options:
2.5L Turbo
Upstream O2 Sensor for Subaru Impreza WRX STI GRB GVB
Subaru O2 sensor, WRX STI, GRB, GVB, upstream sensor, turbo, O2
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
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