Denso
A Japanese automotive components manufacturer founded in 1949 and part-owned by Toyota; Denso supply car and motorcycle manufacturers, mechanics and tuners around the world with a number of high quality car and motorbike parts - most notably their range of spark plugs. Denso spark plugs can be found as either factory-fitted (or OE) parts in models from leading car brands, or they can be fitted as upgraded, aftermarket parts that improve the performance and efficiency under the bonnet. In addition to their collection of performance spark plugs like the Denso Iridium range, Denso also produce some high quality engine management, filtration and cooling parts that help to ensure that everything you need runs as smoothly as possible, firing up the engine first-time and helping everything else to perform to the highest standard from that moment on.