Akrapovič BMW M5 G90 / M5 G99 Touring Slip-On Line Titanium
Akrapovič Slip-On Line Lightweight Titanium Exhaust for BMW M5 G90/G99
Construction and materials
The system is made of lightweight, high-grade titanium. The main tubes have an increased diameter, and the specially designed manifolds and valve housings are made in the Akrapovič titanium foundry. A special control kit uses the valves to shape the sound in individual driving modes.
The tips combine titanium with handcrafted carbon fiber covers. You can choose between a new hexagonal form or a classic round form. Both variants have integrated acoustic deflectors that reflect some of the external sound towards the cabin.
Sound characteristics
The sound is deep and sporty. Valves and dedicated controls allow you to adjust them to the driving mode, and acoustic deflectors make the tone of the exhaust more noticeable inside the car. This combination of flow control and sound steering is an important element of the M5's Slip-On acoustics.
Parameters by manufacturer
- Power increase: 5,2 kW at 2050 rpm
- Torque increase: 24,3 Nm at 2050 rpm
- Weight reduction: 6,12 kg (31,8%).
Tip selection and expansion
TP-CT/79 or TP-CT/78 tips are required, separately selected. A carbon diffuser, Rear Lip, Evolution Link Pipe, and Sound Kit are also available.
Check the exhaust sound
STOCK EXHAUST; BMW M5 (G90):
Slip-On; BMW M5 (G90):
Video presentation
Documents to download
Akrapovič creates performance exhaust systems that combine lightweight construction with carefully developed sound. Depending on the application, the brand uses titanium, stainless steel and carbon-fibre components.
An in-house titanium foundry and materials laboratory support control over key stages of exhaust production. Akrapovic is an option for sports car owners who value component weight, craftsmanship and distinctive tailpipe detailing.
Akrapovič quality control includes alloy composition, mechanical properties and weld analysis. Prototype measurements use optical scanning and coordinate measuring equipment. Sound development combines road testing, dynamometer work, flow measurements and acoustic simulations.
History and development. Akrapovič was founded in 1991, with its development rooted in motorcycle racing. Milestones included entering MotoGP in 2002, opening its own titanium foundry in 2009 and adding a second factory in 2014.
The business today. The company now manufactures motorcycle and performance-car exhausts in Slovenia for aftermarket customers and OEM partners. Racing-team support remains part of its operations. Its laboratories, foundry and manufacturing facilities enable materials research and acoustic development to take place within the business rather than relying solely on external suppliers.





