Collector tube - Primary KTM HUS 390 401

Manufactured from AISI 304 stainless steel, TIG welded.  
Compatible with the original exhaust.  
When installing this exhaust system, it is recommended to optimise the carburation by remapping the original ECU or using an additional ECU.  
Compatible with both the original exhaust and LeoVince slip-on.
Product Information
Brand: LEOVINCE
Supplier Reference: 80022
Material: Stainless Steel
Product Name: Collector
Units: Unit