Yamaha 1.8L Performance Air Filter for FX, VXR, VXS, GP1800 (2008-2020) - WR04020
WR04020
Yamaha 1.8L Performance Air Filter Benefits
The Yamaha 1.8L Performance Air Filter solves the issue of restrictive OEM filters that limit your engine's potential. This upgrade improves airflow significantly, boosting throttle response and increasing RPM. Precision-designed for Yamaha's high-performance models, it's perfect for riders seeking controlled power and durability.
Boost Torque and RPM for Immediate Gains
- Proven Race Design: Maximizes engine intake for top performance.
- Durable Construction: Made from marine-grade silicone with stainless clamps.
- Easy Installation: Includes breather filter; no ECU mods needed.
Yamaha FX Series Air Filter Technical Specifications
View Technical Specifications ⬇️
| MPN | WR04020 |
| Replaces OEM # | 6S5-E4451-00-00, 6S5-E4451-10-00 |
| Material | Marine-grade silicone, stainless clamps |
| Fitment | 2008–2016 FX SHO, 2014–2018 FX SVHO, 2009–2016 FZR/FZS, All VXR/VXS models, 2017–2020 GP1800 |
| Installation Time | Approx. 30 minutes |
Frequently Asked Questions
Does installing this void my warranty?
Typically, simple bolt-on parts do not void warranties; check with your dealer to be sure.
Will it fit my specific model year?
This filter fits various models from 2008 to 2020. Confirm specific fitment requirements for newer models with plastic manifolds.
Why Buy From Cabrera MotorSports?
- Fast Shipping from FL: Get back on the water without delay.
- Expert Tuning Support: Our team runs these parts in our own race builds.
- We Race What We Sell: Performance and reliability are our promises.
Complete Your Build
- Shop all compatible parts in our Yamaha Performance Parts Collection ↗
When every second counts, you can count on Cabrera MotorSports to give you the winning edge.
When it comes time to put it all on the line and you’re waiting for the band to snap, be sure you’ve got the confidence that comes wth power - power that Cabrera Motosports provides through optimal ECU remapping for performance.
Combining years of experience with a detailed understganding of the intrticate relationship between engine and ECU, Cabrera MotorSports can bring out the best (beast) in your Ski.
With a racer’s passion for the sport and an unquenchable dedication to excellence, along with a client roster that includes some of the top names in watercross racing, Cabrera MotorSports provides the winning edge - and you dont have to take our word for it, the proof is in the podiums.
This year in Havasu, Cabrera Motosports clients claimed checkered flags, championship titles, podium finishes and IJSBA honors.
