APR R1 Diverter Valve Higher Pressure Spring
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APR R1 Diverter Valve Higher Pressure Spring - Universal - Blue
APR is well known for its turbocharged VAG platform tuning solutions, and the R1 Diverter Valve is a core part of that lineup. This higher pressure spring is a direct upgrade component for owners already running the APR R1 DV who want firmer spring pressure to help control boost leak under higher power applications.
This listing covers the replacement spring only, designed as a drop in upgrade for the existing APR R1 Diverter Valve. It suits any vehicle already fitted with the R1 DV, regardless of chassis, and does not include the valve body itself.
Note: This is a spring only kit. You must already have the APR R1 Diverter Valve installed for this part to be relevant.
Key Features
- Higher pressure spring rate versus the standard R1 DV spring
- Blue anodised finish for easy identification
- Helps reduce boost leak on higher output builds
- Simple drop in replacement, no special tools required
Compatibility and fitment notes are provided in the tabs above. Please confirm you have the APR R1 Diverter Valve fitted before ordering.
Not sure if this suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
Universal fitment — verify dimensions before ordering.
Technical Specifications
| Spec | Value |
|---|---|
| Compatibility | APR R1 Diverter Valve |
| Colour | Blue |
No instructions available for this product.

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