Akrapovic Header (ref. E-H7R3) — High-performance collector designed for demanding riders and roadster preparations. Made from high-quality stainless steel, this header replaces the original collector to lighten the motorcycle and free up exhaust flow.
- Material: robust and heat-resistant stainless steel.
- Sold: individually.
- Installation: plug-and-play for simplified fitting; ECU reprogramming recommended but not mandatory.
The larger diameter pipes and the removal of the original catalyst optimise gas flow, reducing internal restrictions. Compared to the original collector, this header shows a significant weight saving of 53.5% (or 1.8 kg), ideal for those looking to slim down the front without compromising on strength. When fitted with the Akrapovic Slip-On Line (Titanium), it has demonstrated measured gains (e.g. +1.6 kW at 9,500 rpm and +3.5 Nm at 6,700 rpm on a Honda XL750 Transalp equipped), with these figures varying depending on the motorcycle and configuration.
Designed for roadster and sport universes, compatible notably with the HONDA CB 750 ABS Hornet (2023‑2024) listed in compatibility. Note: competition use only if required by regulations — check local homologation and compliance before fitting.
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