Akrapovic S-S13SO4-HRAATBL/1 Slip-On Line (Titanium) for Suzuki GSX 1300R Hayabusa 2021-

Description

Akrapovic S-S13SO4-HRAATBL/1 Slip-On Line (Titanium) for Suzuki GSX 1300R Hayabusa 2021–

The Akrapovic S-S13SO4-HRAATBL/1 Slip-On Line exhaust is a premium titanium system engineered to perfectly complement the design and performance of the Suzuki GSX 1300R Hayabusa. Featuring two innovative, aerodynamically efficient mufflers—each equipped with a catalytic converter—this system is fully Euro 5 EC/ECE compliant. The black-coated lightweight titanium outer sleeves, combined with high-grade stainless-steel link pipes and carbon-fiber end caps, deliver a modern look and superior performance while achieving a remarkable 31.6% weight reduction compared to the stock exhaust.

On the Akrapovic dyno, the system adds 1.2 kW (1.6 hp) at 8,700 rpm and 1.9 Nm of torque at 8,400 rpm, improving throttle response and enhancing engine feel. The vivid, deep exhaust note gives the Hayabusa a distinctive Akrapovic sound profile. Each muffler is laser-engraved with the Akrapovic logo and features carbon-fiber heat shields. Installation is plug-and-play with no remapping required.

Features:
• Dual titanium mufflers with black-coated finish and carbon-fiber end caps
• Each muffler includes an integrated catalytic converter for Euro 5 compliance
• 31.6% lighter than stock system
• Adds +1.2 kW (1.6 hp) at 8,700 rpm and +1.9 Nm torque at 8,400 rpm
• Enhanced throttle response and distinctive Akrapovic sound
• Constructed from lightweight titanium and high-grade stainless steel
• Includes carbon-fiber heat shields and laser-engraved Akrapovic logo
• Simple plug-and-play installation – no ECU remapping required
• Developed and tested on EU-spec motorcycles (Euro 5+ models with two lambda sensors)

Fits Models:
SUZUKI GSX-R 1300 Hayabusa 2021–2024
SUZUKI GSX-R 1300 Hayabusa 2025–

Specifications:
• Brand: Akrapovic
• Vendor Part Number: S-S13SO4-HRAATBL/1
• Series: Slip-On Line
• Muffler Material: Titanium (Black Coated)
• End Cap Material: Carbon Fiber
• Heat Shield Material: Carbon Fiber
• Link Pipe Material: Stainless Steel
• Catalytic Converter: Integrated (in each muffler)
• Compliance: Euro 5 EC/ECE Type Approved
• Mounting Position: Both sides
• Weight Reduction: 31.6% lighter than stock
• Power Increase: +1.2 kW @ 8,700 rpm
• Torque Increase: +1.9 Nm @ 8,400 rpm
• Units: Kit