- New


The TWIN AIR 177767402 fender mud foam is designed for KTM SX 50 and GAS GAS MC 50 from 2016 to 2024. Mud foam sticks to the underside of the fender. It stops mud clinging and building up under the plastics, so you don't end up riding with several extra kilos of dirt.
The foam is pre-cut for your fender: check the model and years. Stick it onto a clean, completely dry fender.
Twin Air, a Dutch brand founded in 1972, made its name with foam air filters, which according to the brand are fitted as original equipment by more than 30 manufacturers. Its off-road range also covers seats, radiator protection, mud foam and oil cooling kits.
Can the foam be washed?
Yes, with a water jet, without aiming point-blank at the edge of the foam so it doesn't come unstuck.
Check the exact model and year of your bike in the list below before ordering.
Fits:
GAS GAS MC 50 2024
GAS GAS MC 50 2023
GAS GAS MC 50 2022
GAS GAS MC 50 2021
KTM SX 50 2024
KTM SX 50 2023
KTM SX 50 2022
KTM SX 50 2021
KTM SX 50 2020
KTM SX 50 2019
KTM SX 50 2018
KTM SX 50 2017
KTM SX 50 2016
No customer reviews for the moment.