ARROW Dark Thunder motorcycle exhaust for KTM Duke 125 from 2011

The demand for ever-smaller exhaust systems, coupled with the fact that mufflers are often located in difficult-to-reach places, presented Arrow with a new challenge. The result was the Thunder series: the perfect blend of innovative design and state-of-the-art technology.

Please note that the exhaust bend AR-51010 is required for mounting this muffler and must be ordered separately.

Material and properties:

• Hand-welded
• Very good performance
• Very good sound

Arrow is a well-known brand that produces high-quality exhaust systems for motorcycles. Their exhausts are widely used in motorsports, including MotoGP, but are also popular with recreational riders. Arrow exhaust systems are known for their lightweight construction, improved performance, and sporty sound.