GRAULS TUNING Competitors

Dinan Corp 865 Jarvis Dr. Morgan Hill, CA 95037 408.779.8584 800.341.5480 Founded in 1979, Dinan is well established as North America’s premiere BMW tuner. Dinan develops, manufactures and markets a comprehensive line of high performance products and systems, distributed through a nationwide network of Authorized Dinan BMW Performance Centers that includes select BMW Dealerships and Independent BMW Service/High Performance facilities. Dinan’s industry leading warranty program, quality products and solid engineering have helped to make Dinan an almost household word among BMW driving enthusiasts. Road tests conducted by major automotive enthusiast publications over the last 30 years place Dinan enhanced BMWs on a performance level with some of the most exotic sports cars in the world. At the same time, Dinan BMWs are widely renowned for being civilized and reliable, providing a high performance BMW-like driving experience without equal. Dinan’s comprehensive warranty program, introduced in 1996 with the cooperation of BMW of North America, provides BMW owners with matching coverage to that offered by BMW’s new car warranty, ensuring that Dinan performance enhancements and the BMW they have been installed in are covered for up to 4 years or 50,000 miles. BMW automobiles can now be performance-tuned without the associated concern of negatively affecting the new car warranty coverage, making the idea of enhanced driving fun and excitement appealing to a rapidly growing number of BMW drivers. In addition, Dinan Certified Pre-Owned high performance BMWs are now available through participating Dinan Authorized BMW Dealerships, offering matching warranty coverage to BMW's program. Dinan is also now expanding its offerings to include the popular MINI models, providing the same attention to detail, solid engineering, warranty and performance that have made Dinan widely regarded as the top BMW tuner in North America.

RaceChip Chiptuning is the market leader for electronic performance enhancement via auxiliary control unit. A performance increase of up to 30% and an extra dose of driving fun are available for more than 3,000 vehicles from over 60 manufacturers. The company was founded in 2008 and has grown from start-up to global player, with more than 100 employees at its Göppingen, Munich and Shanghai locations. RaceChip products are available from the company’s own online shops as well as from 2,000 sales partners worldwide in over 135 countries. RaceChip’s product range includes the entry-level model RaceChip One, the bestseller RaceChip Pro 2 and the premium model RaceChip Ultimate with optional app control via smartphone. The throttle tuning XLR completes the range of performance enhancements. More than 100,000 new drivers discover RaceChip every year, and there is no end to this trend in sight. A guarantee on its products and on the engine underlines RaceChip’s commitment to technology, quality and safety. For more information visit: www.racechip.com

About Celtic Tuning unlike most claim actually write our own software in house using our state of the art dyno cells. We currently cater for almost 3000 variants Mission We pride ourselves on customer satisfaction and is at the forefront of our operations. With reliability, drivability and satisfaction being our target we are sure you will be delighted with the service we offer Company Overview With many years in automotive software development, Celtic Tuning are specialists in the performance tuning of the vehicles engine management system. We develop all our own software in house which gives us endless flexibility to tune an engine to the customers’ requirements. As well many years in automotive software development we have 22 years experience in full engine reconditioning, performance tuning and engine race preparation. The mechanical knowledge is fundamental in the precision tuning of the engine management system which gives us a distinct advantage over many others. We work on a wide variety of vehicles ranging from: - •Cars •Vans (commercials) •4X4's •Trucks •Agricultural Vehicles •Track/Race Cars •Marine Engines