Exhaust Akrapovič BMW F 900 XR 20-24 Slip-On Line (Titanium) S-B9SO1-HAPLT

Product detailed description

AKRAPOVIČ MOTORCYCLE EXHAUST SILENCERS

Akrapovič exhaust silencers are a premium choice for motorcyclists who want to give their bike a sportier appearance, a more distinctive sound and exceptional craftsmanship. Akrapovič is one of the leading manufacturers of exhaust systems, drawing on motorsport experience, advanced manufacturing technologies and materials such as titanium, carbon fibre and high-quality stainless steel. Akrapovič silencers are developed for specific motorcycle models, with their construction tailored to the engine and original exhaust system. Depending on the model, the range includes a simple Slip-On silencer, which uses the motorcycle's original headers, or a solution designed to work with additional exhaust system components.

SPORTY DESIGN AND DISTINCTIVE SOUND

An Akrapovič exhaust silencer can significantly transform the appearance of your motorcycle. Its distinctive design, premium finishes and carbon fibre or titanium elements give your bike a sportier, more premium look. Sound quality is also an important part of the development process. Akrapovič optimises the sound of each exhaust according to the engine type and specific exhaust system design. The result is a characteristic deeper, sportier sound, while homologated products must also comply with the relevant noise and emissions requirements.

TITANIUM, CARBON FIBRE AND STAINLESS STEEL

Akrapovič uses high-strength, lightweight materials in its exhaust systems. The most common include lightweight titanium, carbon fibre and high-quality stainless steel. Compared with a standard exhaust system, these materials can deliver significant weight savings. The exact weight and material specifications vary depending on the exhaust model and motorcycle.

HOMOLOGATION

The Akrapovič range includes products designed for different purposes. Homologated silencers are intended for specific road motorcycles and, when used in accordance with their approval conditions, can be used on public roads. Other products are intended exclusively for racing or closed-circuit use and may not be approved for public road use. Emissions standards are also important for newer motorcycles. Some Akrapovič exhaust systems are developed and homologated to meet Euro 5 or Euro 5+ requirements and may include a catalytic converter necessary to meet emissions regulations. Akrapovič specifies for individual products whether they are compatible with the relevant emissions standard and whether a catalytic converter is included.

Important: homologation may depend on the exact motorcycle configuration. For example, fitting optional headers or removing the catalytic converter may invalidate the original EC/ECE approval.

DB KILLER AND NOISE LEVELS

On homologated Akrapovič exhaust silencers, the dB killer (noise-reducing insert) is part of the system designed to meet noise requirements. To preserve homologation, the dB killer is secured against normal removal when supplied.

For selected models, Akrapovič allows the securing mechanism to be released by modifying the retaining system according to the specific exhaust design. After this modification, the dB killer can be removed in the usual way.