71765MI | ARROW EXHAUST| KTM DUKE 390 2021-2023 | Racing collector interchangeable with original one Long Life ‰ۢ Secure and stable feeling

‰ۢ Secure and stable feeling for spirited driving

with increased durability and the latest evolution of muffler design and shape

BBased on zero LSPI events in five consecutive tests of AMSOIL Signature Series

With a strong power gain through the entire rpm range

FRONT FORK SLIDE BUSH -PAIR (42

71765MI | ARROW EXHAUST| KTM DUKE 390 2021-2023 | Racing collector interchangeable with original one Long Life ‰ۢ Secure and stable feeling71765MI Racing collector interchangeable with original one Features Values Headers material stainless steel Silencer body lenght (mm) 0,00 Junction (inlet) diameter (mm) 0,00 Junction (outlet) diameter (mm) 74,00 CO sensor plug No Oxygen sensor plug Si Db Killer No Weight (Kg) 1,2