Home / BRANDS / KTM / 990 DUKE (2024 - 2025) / SC1-X carbon exhaust
Part number: KTM22A-181C

990 DUKE (2024 - 2025)

SC1-X carbon exhaust
EURO 5+ APPROVED

540.00 €

540.00 €

Quantity: 1
Availability: 3-6 weeks
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Pay in 3 installments of €180.00
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+1 hp
Power
+1 nm
Torque
-1,6 Kg
Weight

Available from May 2025

Technical features
Power
+1 hp at 7700 rpm
Torque
+1 Nm at 7700 rpm
Weight
-1,6 kg (SC 2 kg / OEM 3,6 kg)
Line
Slip-On
Body material
Carbon fibre
End cap material
Carbon fibre
Link pipe material
SAE 304 stainless steel
Mounting type
Bracket
Type approval - EC / ECE
Yes - Street legal - Euro 5+
Type approval certificate
Yes
OVERVIEW
KIT CONTENTS

Overview

The design of this silencer is astonishing: the high quality carbon fibre body, the new sharp-edged carbon fibre endcap and the asymmetrical outlet, are perfect matches for one of the most aggressive naked bikes like the KTM 990 Duke.

Everything has been developed to offer a great improvement of the agility of the KTM 990 Duke, thanks to an outstanding weight reduction of over -40% (-1,5 kg if compared to the OEM exhaust) and a sensible performance gain of +1,0 hp at 7700 rpm and +1,0 Nm at 7700 rpm.

It’s 100% Made in Italy with cutting edge technologies like TIG weldings performed in protected environment and an obsessive attention to every little detail such as the exclusive aluminium riveted plate with the SC-Project logo.

The SC1-X is completed by SC-Project signature: the sound. The voice of KTM twin will be improved with deeper tones even in full compliance with Euro 5+ regulations.

The kit is completely plug and play and it is enriched by a specific high quality carbon fibre heat shield. ECU remapping is not necessary.

Kit Contents

Slip-On muffler
Link pipe
Carbon heat protection
Springs and screws
SC-Project stickers
24 months SC-Project official warranty
Homologation card