Termignoni Decat Collector KTM 1390 Superduke R Evo 2024-26

Product Information

Termignoni Decat Collector Pipe KTM 1390 Super Duke R 

Unlock the full performance potential of your KTM 1390 Super Duke R with the Termignoni Decat Collector Pipe. Developed for riders seeking maximum exhaust flow, reduced weight, and enhanced engine response, this premium racing component replaces the restrictive factory catalytic converter with a high-flow stainless steel collector assembly.

Manufactured from high-quality stainless steel and incorporating a lightweight titanium pre-silencer, the system significantly reduces weight while improving exhaust gas flow throughout the rev range. The result is a more responsive riding experience, improved performance potential, and a deeper, more aggressive exhaust note when paired with a compatible silencer.

Designed as a modular performance upgrade, the collector pipe can be used with the KTM OEM silencer, the Termignoni KT35 Euro 5+ homologated silencer, or the Termignoni KT37 Racing Slip-On silencer.

Key Features & Specifications

· Product Type: Decat collector pipe
· Collector Material: Stainless steel
· Pre-Silencer Material: Titanium
· Design: High-flow catalytic converter replacement
· Weight Saving: Approximately 5 kg compared to the OEM system
· Compatibility: KTM OEM silencer, Termignoni KT35, and KT37 Racing Slip-On silencer
· Performance: Improved exhaust flow and throttle response
· Homologation: Not homologated

Why Choose the Termignoni Decat Collector Pipe?

· Removes the restrictive factory catalytic converter
· Significant weight reduction improves handling and agility
· Increases exhaust flow for enhanced engine performance
· Titanium pre-silencer reduces weight while maintaining durability
· Compatible with both OEM and Termignoni silencer options
· Premium Italian engineering and manufacturing quality
· Designed specifically for the KTM 1390 Super Duke R platform

What's Included?

· Termignoni stainless steel decat collector pipe
· Titanium pre-silencer
· Mounting hardware and fittings
· Installation instructions

Assembly Instructions and Warnings

· Professional installation is recommended
· Ensure all exhaust joints are correctly aligned before tightening fixings
· Recheck all fasteners after the first heat cycle
· ECU remapping is mandatory to achieve optimum performance and rideability
· This system removes the catalytic converter and is intended for racing and performance applications

Important Information

· Compatible with the KTM standard silencer
· Compatible with the Termignoni KT35 Euro 5+ homologated silencer
· Compatible with the Termignoni KT37 Racing Slip-On silencer
· This collector pipe is not homologated