Kawasaki Z900 (2020–2024) Euro 5 – K34B-T41T | SC-Project S1 Titanium Exhaust

Titanium Construction

High-grade titanium muffler body and full titanium link pipe with T.I.G. welding.

Carbon Fibre End Cap and Heat Shield

Carbon end cap, plus a carbon heat shield that replaces the OEM part.

Performance Gain

Claimed up to +3.1 hp and +2 Nm at 10,700 rpm, with better low and mid-range delivery.

Signature Sound

A deeper, more aggressive four-cylinder tone, within Euro 5 limits.

Weight Saving

1.45 kg against 4.1 kg stock, a 2.65 kg reduction.

Plug-and-Play Fitting

Bracket mounting with no ECU remapping required.

Slash-Cut Design

Slash-cut outlet and laser-etched SC-Project logo.

24-Month Warranty

Official SC-Project warranty with a homologation card.

• Brand: SC-Project
• Product Type: Slip-On Exhaust
• Model: S1
• Part Number: K34B-T41T
• Compatible Motorcycle: Kawasaki Z900
• Model Years: 2020 to 2024
• Emissions: Euro 5
• Line: Slip-On
• Body Material: Titanium
• End Cap Material: Carbon fibre
• Link Pipe Material: Titanium
• Mounting Type: Bracket
• Power Change: +3.1 hp at 10,700 rpm (supplier claim)
• Torque Change: +2 Nm at 10,700 rpm (supplier claim)
• Weight: 1.45 kg (stock 4.1 kg), 2.65 kg lighter
• Type Approval: EC / ECE, street legal
• Type Approval Certificate: Yes
• Heat Protection: Carbon, included
• Warranty: 24 months

• Kawasaki Z900 owners
• Street and sport riding
• Riders who want more sound and less weight, while staying street legal

• Kawasaki Z900 – 2020 to 2024, Euro 5

Installation

Plug-and-play fitting using a bracket mount, with no ECU remapping needed. The carbon heat shield replaces the OEM part. Springs and screws are included. Fitting is best done by a competent mechanic.