
2018+ RXT-X / GTX Single Rear Exhaust Kit
For the RXP-X 325: RXP-X 300/325 Rear Exhaust Kit (2024–2026)
11 GT40 parts matched to the 2024–2026 RXP-X 325, from the intake to the exhaust. Set your model year to check every part against your exact ski.

All 6 GT40 intakes fit the RXP-X 325 for 2024–2026. They share the same application and differ in build and finish, so choose the look you want.
Cold air intakeBlack silicone elbow · shorty filter
Cold air intakeBlue silicone elbow · shorty filter
Cold air intakeRed silicone elbow · shorty filter
Cold air intakeSilicone elbow · shorty blue filter
Cold air intakeSilicone elbow · carbon fiber coupler
Cold air intakeFull carbon fiber
GT40 tubing kits pair new intercooler tubing with a blow-off valve. This is the kit matched to the 325 hp RXP-X 325.
Tubing + BOVIntercooler tubing · 50 mm blow-off valve
Requires Vacuum Port Adapter Kit or Intake Manifold Upgrade Kit.
The SuperCooler is GT40's intercooler for supercharged Sea-Doo models, supplied as one complete assembly.
IntercoolerComplete intercooler assembly
Waterbox and rear exhaust parts matched to the RXP-X 325.
The GT40 catch can kit includes a K&N breather, a Sea-Doo mounting bracket and the hardware to fit it.
Catch canK&N breather · bracket and hardware included
These GT40 parts are built for other models and do not fit the Sea-Doo RXP-X 325.

For the RXP-X 325: RXP-X 300/325 Rear Exhaust Kit (2024–2026)

For the RXP-X 325: 325 Intercooler Tubing + BOV Kit (2024–2026)

Every answer here comes from the same fitment data as the product pages. Modified ski, or a part that says to confirm? Ask before you order.
support@gt40marine.com(360) 453-7392All 6 GT40 intakes fit the 2024–2026 RXP-X 325, so choose by build and finish: Black Silicone Cold Air Intake ($149), Blue Silicone Cold Air Intake ($149.99), Red Silicone Cold Air Intake ($149.99), Silicone Cold Air Intake with Shorty Blue Filter ($149.99), Silicone Cold Air Intake with Carbon Fiber Coupler ($175) and Full Carbon Fiber Cold Air Intake ($239).
Requires Vacuum Port Adapter Kit or Intake Manifold Upgrade Kit. Check whether your ski already has it before you order.
No. It is built for other models. For the RXP-X 325, use the RXP-X 300/325 Rear Exhaust Kit (2024–2026).
No. It is built for other models. For the RXP-X 325, use the 325 Intercooler Tubing + BOV Kit (2024–2026).
No. It is built for other models and does not fit the Sea-Doo RXP-X 325.
Set your model year at the top of this page. Every part then shows its fit verdict for that year, and the shop link lists every GT40 part for your RXP-X 325.
The fit shown is for each model year's factory setup. If the intake, exhaust or cooling has been changed, send your year and current parts to support@gt40marine.com or call (360) 453-7392 before you order.