🛠️ Dynojet J Tube Kit – Polaris RZR XP Turbo / Turbo S (2016–2021)

The Dynojet J Tube Kit is a high-performance upgrade for your Polaris RZR XP Turbo or Turbo S, designed to improve airflow and durability in high-boost conditions. This heavy-duty PVC replacement for the OEM J-tube increases reliability without the heat soak issues of metal tubing.

A must-have for any RZR Turbo build pushing for power, throttle response, and long-term dependability.

✅ Features:

• Durable PVC construction reduces heat soak vs. aluminum

• Replaces weak factory plastic J-tube prone to boost loss

• Improves throttle response and airflow to the turbo

• Designed to hold up under race-level pressure and vibration

• Direct bolt-on fit for 2016–2021 RZR Turbo models

• Built and tested by Dynojet, a leader in performance tuning

📦 Fitment:

Fits the following Polaris RZR XP Turbo & Turbo S models:

• 2021 RZR Turbo S / Turbo S4 / Velocity / Lifted Lime LE

• 2020 RZR XP Turbo S / Turbo S Velocity / XP 4 Turbo S

• 2019 RZR XP Turbo LE / 4 XP Turbo / Dynamix Editions

• 2018–2020 RZR XP Turbo S / Dynamix / Fox Editions

• 2016–2019 RZR XP Turbo EPS

• 2016–2018 RZR XP 4 Turbo EPS

🛡️ Warranty Info:

Includes Dynojet’s limited warranty. Must be properly installed for full warranty support. Not compatible with naturally aspirated RZR models.