Yamaha 1.8 GP, FX, VXR Free Flow Exhaust System Upgrade for 1.8L Models (2008+) - WR04028
WR04028
Tune recommended with this upgrade
This part changes how your engine breathes and fuels. A race-tested custom tune matched to your setup gets the most out of it and keeps it running right.
Learn about our tunes → · Not sure? Call 786-465-5150
This part changes how your engine breathes and fuels. A race-tested custom tune matched to your setup gets the most out of it and keeps it running right.
Learn about our tunes → · Not sure? Call 786-465-5150
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Yamaha 1.8 GP, FX, VXR Free Flow Exhaust System Upgrade for 1.8L Models (2008+) - WR04028
The Yamaha 1.8 Free Flow Exhaust System Upgrade by Worx Racing enhances performance by eliminating restrictive sound suppression baffles. Designed for 2008 and newer Yamaha 1.8L models, this upgrade boosts exhaust flow and delivers an aggressive tone without permanent modifications.
➕ Performance Benefits 🔽
- Seamless Fit: Uses the OEM outlet for a perfect fit, no drilling required.
- Increased Power: Eliminates sound suppression limitations for better exhaust flow and sound.
- User-Friendly: Durable billet anodized outlet fits with existing components, enabling easy reversion to stock.
⚙️ Technical Specifications 🔽
| MPN | WR04028 |
| Fitment | 2008+ Yamaha 1.8L models (except EX & EXR) |
| Material | Mandrel-bent Aluminum, Powder Coated |
| Installation Time | Approx. 1 Hour |
❓ FAQs & Why Choose Us 🔽
Does this require remapping the ECU?
No remapping is needed for this exhaust upgrade.
Why Buy From Cabrera MotorSports?
- Fast Shipping: We ship incredibly fast from FL so you can get back on the water.
- Expert Support: We ride and race these exact parts on our own builds. We race what we sell!
Shop all compatible parts in our Yamaha Performance Parts Collection ↗
We race what we sell. We race and wrench on these platforms ourselves, so your fitment and setup questions get answered by a racer, not a call center.
