Join me on these social networks! Join our newsletter!		Welcome to the offical 4 Wheel Slide Tuning Website!    Specializing in tuning Mitsubishi Evolutions utilizing ECUflash, 4WS Tuning is your first choice for getting your Evo VII-IX tuned to perfection. We provide quick response, great advice, and the best in every aspect!    At 4WS Tuning, we realize that every modified car is unique and that you need a tune that meets your personal expectations and performance goals. Unlike others, we encourage you to be a part of your tuning experience and offer choices regarding the major aspects of your tune. Not every car and driver is created equal!    Throughout the tuning process, we can assure that you will learn a great deal and comprehend the fundamental steps of tuning. The tuning process will take you beyond basics and give you an advanced knowledge of automotive performance. As a customer, you are entitled to ask questions regarding your tune and access your map anytime you'd like, 4WS will never lock an ECU.    Experience has proven that every tune works differently, and we have performed extensive testing to know what is best for your car. 4WS Tuning will set your car up to run as efficiently and safely as possible to protect your investment. Whether you drag or road race, auto-x or just need to feel the rush of true speed performance every time you drive - we have the knowledge and experience for you!    Results and Satisfaction Guaranteed! 3/08/2010 - Bunch of new features added, store still in the works! 2/13/2010 - Site re-design complete, online store almost complete! 2/4/2010 - Total site re-design has started 2/3/2010 - Testimonials page re-done, starting work on the online store, so stay tuned! 3/10/2009 - New gallery added! 2/07/2009 - New gallery added! 12/25/2008 - New gallery added! 8/06/2008 - New gallery added! 7/23/2008 - New gallery added! 7/06/2008 - New gallery added! 6/25/2008 - Two more galleries online! 5/21/2008 - Site officially launched!		AEM EMS Evo IX AEM Part# 30-6320 $1,998.00 $1,699.00