The PTS Delta™ Index
The living authority on Paint to Sample (PTS) market premiums.
Current Market Premiums (April 2026)
| Model | PTS Premium (%) | Confidence |
|---|---|---|
| 991.2 GT3 | +20.8% | Low |
| 992 GT3 | +10.8% | High |
| 997.2 GT3 | +13.5% | Medium |
| 911 R / Speedster | -0.5% | Stable |
992 GT3: The Color Hierarchy
Specific colors show repeatable performance. British Racing Green continues to show stickiness across multiple high-volume transactions.
Methodology & Precision
We analyze thousands of verified auction sales to quantify exactly how much a PTS specification adds to a Porsche’s market value. We strip out outliers (damaged cars, ultra-low-mileage “wrappers”) to find the actual premium paid for the color itself, independent of other options.
Last data read: April 17, 2026. Next update: May 2026.