Our most popular kit, the 99-04 Mustang GT kit , has taken the aftermarket by storm. Want 430 reliable rear wheel horse power from your car? Then simply install one of our kits on your 99-04 Mustang GT and reap the benefits of power and reliability. Drive your car daily? No problem, this kit, on a stock ’99 GT, averaged 26mpg when we drove it from Albuquerque, New Mexico to St. Louis, MO. in 2005. The car also never ran hot, and we had the A/C blasting the whole way. This is the best performance option for your 99-04 Mustang GT. A complete list of parts and upgrades, along with the associated pricing is listed below.
This kit includes the, caster camber plates, a-arms and coil over with the K-Member. Customer understands that 99-04 systems were designed around the UPR tubular K-member, therefore, using any other manufacturer may complicate installation of the Hellion Turbo System and change the intended design.
More Power Potential
Easier On Your Engine
Retention of All Accessories
Unsurpassed Technical Support
Lifetime Warranty On All Stainless Parts