RESONATOR VORTEX - KTM HSQ GASGAS TBI TPI 250 300

NEW RESONATOR VORTEX

The Resonator Vortex modified flange diameter speeds up exhaust gases existing the cylinder. This helps with drawing out exhaust gases by increasing the velocity, which in turn increases the scavenging effect. The higher the velocity of escaping exhaust gases into the exhaust chamber increases the bellowing rate creating a higher vacuum, resulting in greater supercharging of fresh fuel mixture being pulled into the cylinder and combustion chamber.

The specific flange tapers for each direction have been tailored through many hours trial and error to find the best increase in low end grunt that has been lost in modern direct injection engines.

Specifically engineered for TBI and TPI low end power gains.

Direct fit into exhaust header - tested on OEM / FMF / MOTOES

*PLEASE NOTE IF YOUR FRONT PIPE HAS BEEN USED YOU WILL NEED TO CLEAN OFF CARBON BUILDUP INSIDE THE EXHAUST OPENING. A GENTLE TAP MAYBE REQUIRE TO FULLY SEAT THE VORTEX INSERT.

KTM 250TBI 2024-2025
KTM 300TBI 2024-2025
KTM 250TPI 2018-2023
KTM 300TPI 2018-2023
HUSQVARNA 250TBI 2024-2025
HUSQVARNA 300TBI 2024-2025
HUSQVARNA 250TPI 2018-2023
HUSQVARNA 300TPI 20218-2023
GASGAS 250TBI 2024-2025
GASGAS 300TBI 2024-2025
GASGAS 250TPI 2021-2023
GASGAS 300TPI 2021-2023

Smaller bore (125/150) TPI bikes currently in testing

Beta and Sherco Coming Soon

Manufactured by Lutersport UK