Spark Exhaust Ninja 400cc Titanium (Can) “Konix” Full Exhaust. Handcrafted in Italy, Approximately 6.85 lbs, Dyno Tested for maximum horsepower increase over stock, 108 db. Designed for Maximum Performance, Looks, Weight Savings, and a Rich Deep Sound only possible through the Passionate Way of Italian Work. Each Spark project starts with the development of drawings and the creation of prototypes undergoing many tests. Then, Spark produces in-house all molds and toolings for the production of every single component of the exhaust, so as to assure constant control and high quality standard to the final product.Each Spark Exhaust Ninja 400cc system is unique, specifically designed and manufactured for each single motorbike. Collectors’ and silencers’ shape, diameters, fittings and many other details are designed in order to enhance the line and the performance of each model.
Warning: neither Spark, Vecchi SRL, or Spears Enterprises LLC make any representation that the products comply with the air and/or noise emissions laws, or labeling laws, of any jurisdiction. The purchasers are entirely responsible for informing themselves of the applicable laws where the products are to be used and to comply with those laws. Emissions Warning / USA: Various U.S. states and the U.S. federal government have individual laws regulating the use of aftermarket exhaust parts and systems, especially as those parts and systems modify, remove, or replace original equipment catalysts. Please consult the appropriate laws in your area before installing any aftermarket part or system on your vehicle to ensure compliance with all applicable laws. Neither Spark, Vecchi SRL, or Spears Enterprises LLC or the sellers of the parts or systems make any representation that any of their parts or systems comply with any such laws. Warning / California: California laws prohibit the use of any aftermarket exhaust part or system that modifies, removes or replaces original equipment catalysts unless the California Air Resources Board has issued an Executive Order regarding such part or system or unless the part or system is exempted by being used only on racing vehicles on closed courses. Neither Spark, Vecchi SRL, or Spears Enterprises LLC make any representation that any of their parts or systems has received such an Executive Order or that any of their parts or systems conform with the racing vehicles exemption. The purchasers are entirely responsible for informing themselves of applicable California laws and to comply with those laws