Heoc bardahl offers octane booster and additives. According to the company, its products contain a unique "polar attraction formula", which provides two distinct types of molecular protective films on metal surface to reduce engine wear and tear and friction. The company is major oems in india manufacturing products, which are tested and proven effective under extreme conditions. The bardahl special injector klene, available in 250 ml, 100 ml and 25 ml packs, cleans and unclogs fuel system of petrol engines. In addition, the bardahl injector klene additive also protects the injector nozzles and other fuel system parts from excessive corrosion. Facilitates easier starting, smoother riding, immediate throttle response and improves fuel economy. Reduces stumbling and knocking at highway speeds and does not harm catalytic converters and can be used with leaded or unleaded petrol. Bardahls octane booster improves power and throttle response of petrol engines. By eliminating knocking and pinging. Improves power and throttle responses and helps to reduce exhaust emissions.