( HGS ) (XO-423 ) KTM | EXC-F 450/501 | (2024-2025) | HUS | FE 450/501 | (2024-2025) | GAS | EC 450/500F | (2024-2025) | headpipe | titanium

The HGS 4-Stroke Exhaust System is a top-tier aftermarket solution designed to boost the performance of your four-stroke motorcycle engine. Engineered with precision, this exhaust system caters to both professional riders and enthusiasts eager for an enhanced riding experience.

Constructed from high-quality materials, the HGS system ensures durability for off-road and track use. It features a specially designed header pipe and a performance-tuned muffler that optimize exhaust gas flow, resulting in increased torque and horsepower across the RPM range.

Additionally, the HGS Exhaust System complies with sound emission regulations, allowing riders to enjoy power gains while remaining environmentally responsible. Installation is user-friendly, making it easy to upgrade your motorcycle for superior performance on any terrain. Experience the perfect blend of power, durability, and craftsmanship with the HGS 4-Stroke Exhaust System.