← Stage kits
Watercraft shown for reference
Sea-Doo GTR-X 300 Stage 2 Performance Kit
Everything in Stage 1, plus a rear exhaust kit.
$1,250.00USD
Check fitment ↗- Fitment
- Model years awaiting confirmation.

Kit includes 5 parts
Compare stages ↓Black silicone. Hoses and mounting hardware included.
Stage 2$1,250.00
Compare stages
| Kit includes | Stage 1 | Stage 2Viewing | Stage 3 |
|---|---|---|---|
| Black Silicone Air Intake | × 1 | × 1 | × 1 |
| Catch Can | × 1 | × 1 | × 1 |
| Intercooler Tubing and Blow-Off Valve Kit | × 1 | × 1 | × 1 |
| PWC Lab Link | × 1 | × 1 | × 1 |
| Rear Exhaust Kit | — | × 1 | × 1 |
| Sea-Doo Shorty Waterbox | — | — | × 1 |
| SuperCooler Intercooler | — | — | × 1 |
| Full kit price | $850.00 | $1,250.00 | $2,150.00 |
| Choose a kit | View kit ↗ | Current kit | View kit ↗ |
Prices are for complete kits.
Fitment — model & year
Model and year details will be listed before ordering opens.
You don’t need to save a ski to order.
Tuning
PWC Lab Link is included. ECU tuning services are not included.
Installation & support
- Required hoses and mounting hardware included.
- Follow the instructions supplied with each part.
