COOBER Cat Delete Power Kit for 2021-2023 KTM 390 Duke / 2022-2023 RC 390 2021 KTM 450 EXC-F Optimized Enduro Rear Rotor Guard

Optimized Enduro Rear Rotor Guard with Caliper Carrier for Yamaha 2006-2023

The COOBER LM ECU is a true Plug & Play solution

billet aluminum guard replaces the flimsy plastic stock TPS guard

Improved throttle response from 0 to 1/2 throttle

COOBER Cat Delete Power Kit for 2021-2023 KTM 390 Duke / 2022-2023 RC 390 2021 KTM 450 EXC-F Optimized Enduro Rear Rotor GuardCOOBER ECU, Air Box Cover and Cat Delete Power Kit for 2021 2023 KTM Duke 390 2022 2023 RC 390 Coober's Performance ECU paired with an open air box cover and our very own De Cat Header all in one kit. This is the safest, most reliable way to de cat your 2021 2023 390 Duke PERFORMANCE WITHOUT COMPROMISE COOBER is uncompromising on three key principles when engineering their ECUs: Performance: More power throughout the entire RPM range. Dyno confirmed,