AKRAPOVIC Slip-On Line Titanium Black for BMW R 1300 GS (2024-25) – S-B13SO4-HJGTBL
Overview
The AKRAPOVIC Slip-On Line Titanium Black for BMW R 1300 GS (2024-25) – S-B13SO4-HJGTBL by Akrapovic.
Overview
The Akrapovic Slip-On Line (Titanium) in black is engineered specifically for the BMW R 1300 GS and GS Adventure. This high-performance muffler combines a sophisticated stealth aesthetic with advanced engineering to enhance your riding experience through improved power, reduced weight, and a refined exhaust note.
Key Features
- Performance Gains: Delivers an increase of 1.4 kW (1.9 hp) at 7,600 rpm and 4.5 Nm of torque at 2,300 rpm.
- Premium Materials: Constructed from lightweight titanium with a durable, specially profiled surface and a handmade carbon-fibre end cap.
- Weight Efficiency: Offers a significant 9.3% weight saving over the standard factory exhaust system.
- Enhanced Sound: Provides a deep, full Akrapovic exhaust note while maintaining environmental considerations.
- Direct Fitment: Features a plug-and-play design that is fully compatible with BMW Motorrad side cases.
Specifications
| Brand | Akrapovic |
| Product Line | Slip-On Line (Titanium, black) |
| Part Number | S-B13SO4-HJGTBL |
| Compatibility | BMW R 1300 GS / GS Adventure (2024-2026) |
| Material | Black-finished titanium, carbon-fibre end cap |
| Weight Savings | 9.3% over stock |
| Power Increase | 1.4 kW (1.9 hp) |
| Torque Increase | 4.5 Nm |
| Installation | Plug and play (no remapping required) |
Certifications & Approvals
- EC/ECE type-approved for street-legal use
FAQ
Q: Is this exhaust street legal?
A: Yes, it is EC/ECE type-approved and comes with the necessary documentation for road-legal use.
Q: Does it require any engine modifications?
A: No, it is a simple plug-and-play installation that requires no remapping.
Q: Is this compatible with my side cases?
A: Yes, once installed, the system is fully compatible with BMW Motorrad’s side cases.
Q: Which models does this fit?
A: It fits the BMW R 1300 GS and R 1300 GS Adventure models from 2024 to 2026.
Why Choose This Product
Choosing the Akrapovic Slip-On Line in black provides the perfect balance of style and function. By utilizing premium titanium and carbon-fibre materials, it reduces the overall weight of your motorcycle while providing a noticeable boost in power and torque. Its stealthy, dark finish complements the look of the BMW GS range, and the included EC/ECE approval ensures you can enjoy the improved, deep exhaust tone on the street with total peace of mind.
Use Cases
- Upgrading the BMW R 1300 GS for improved power and torque delivery.
- Reducing motorcycle weight for better handling and agility.
- Enhancing the visual appeal of your bike with a premium black titanium finish.
- Maintaining full utility of factory side cases while upgrading the exhaust system.
Experience the quality and innovation of Akrapovic with the AKRAPOVIC Slip-On Line Titanium Black for BMW R 1300 GS (2024-25) – S-B13SO4-HJGTBL.



























































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