

Description
High-performance exhaust expansion chamber HGS, specifically designed to optimize the power curve and engine torque in 2-stroke models. Made of high-strength steel with visible hand-welded seams, it offers a racing look and noticeably improved power delivery throughout the rev range.
Its optimized design reduces weight compared with the stock component, ensuring maximum efficiency on the track.
Notice: Sample image. Refer to the description and technical specifications to verify the individual compatibility details for each model.
Data sheet
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