VX320086 MALOSSI RX MHR EXHAUST SYSTEM – ITALJET DRAGSTER 300 4t. Malossi is pleased to announce the new RX MHR exhaust system, a genuine concentrate of technology, but a very reduced weight: an RX MHR exhaust weights approximately 2.5 kg only! This weight reduction reach 3.5 kg! Internal components and DB killer were completely re-designed in order to achieve the best performance, three silent-blocks allow to reduce vibrations, while a shaped plate and three fasteners on the silencer ensure an easy and quick assembly. A further Malossi masterpiece!!! Technical details; Racing exhaust system. Variable geometry casing. Carbon bottom plate. Employed technology: hydroforming. Casing material: brushed stainless steel. Highly sound-absorbent material. Watertight stainless steel rivets. Laser marked Malossi logo. Weight 2.47 gr. PLEASE NOTE, THESE EXHAUSTS ARE NOT ROAD LEGAL.