ARROW Header for Honda SH125i 2012-17 / SH150i 2016-17, with catalyst

Product Details

ARROW header (with catalyst), made of stainless steel, with streetn approval.
For Honda
SH125i, type JF41, model year 2012-17
SH150i, type KF13, model year 2016-17
Only in conjunction with ARROW URBAN silencer AR-53514

General Description

A passion for great sound and a wide range of models – that's what Arrow stands for. With extensive know-how gained from years of data collection and collaboration with riders from MotoGP, WSBK and other classes, Arrow exhaust systems are continuously developed and optimised, evolving with technological advancements and current trends.

Collectors and tubes are key to optimal exhaust gas flow and the intended power, performances delivery. CNC-machined components and welds that do not reduce the internal diameter contribute significantly to this. Thus, the diameter of the tubes, bend radii, welds and their exact placement and execution, as well as the guide of the header pipes, are optimally adapted to each bike. Depending on the engine and firing order, the optimal layout of the header, connecting pipes and intermediate pipes, right up to the silencers, is developed through countless dyno runs.

Arrow headers are manufactured from a special steel alloy (racing versions also from high-quality, lightweight titanium). V2A stainless steel is highly temperature-resistant and very easy to mechanically form. It has high resistance to humidity, water, and weak alkalis, such as those used in motorcycle care products. Due to its lower weight, the titanium header variant is used in racing.

For legal operation, a version with integrated catalyst is also available for many motorcycles. Aftermarket catalytic converters for exhaust gas purification are also available.

Features:
- Made from stainless steel
- Flow-optimised
- Optimal power, performances delivery in conjunction with various silencer variants
- Available for numerous models