Mk4-R Challenge Car
Factory Five Mk4-R Challenge Car built for Snap-On Tools’ series “From the Ground Up.” Check out part 1 of the build series here.
Photo Galleries: Challenge Car
Challenge Car Chassis
The Factory Five Challenge Car chassis is the competition version of our famous Mk4 Roadster chassis. The full cage is NASA and SCCA legal. It incorporates increased side impact tubing/cage, increased front and rear tubular crash protection, and comes powdercoated in white. The Challenge Car frame has been in race service since 2001.
3-Link Rear Suspension
The 3-link is our race-proven, and streetable upgraded solid-axle rear suspension. Our 3-link rear suspension uses a Ford 8.8″ solid axle rear end, and was developed for our Challenge Car racing series. It features adjustable pinion angle and improved handling over the 4-link rear suspension. It is used on the Mk4 Roadster, 289 USRRC Replica,… Read More »
Independent Rear Suspension
Our premium rear suspension delivers the best ride comfort AND the best performance. This suspension is available to be used in the Mk4 Roadster, 289 USRRC Replica, Type 65 Coupe, and ’33 Hot Rod. The IRS can also be installed in the Mk4 Challenge Car. NASA-Factory Challenge Series class requires the 3-link rear suspension, but… Read More »
Independent Front Suspension
The front suspension for Factory Five Mk4 Roadster, 289 USRRC Replica, Challenge Car, and Type 65 Coupe. The complete front suspension includes: KONI coil-over shock assembly, 2000 Mustang GT brakes, 15:1 manual steering rack, adjustable upper control arms, and tubular lower control arms. Optional KONI double adjustable shocks and Wilwood brakes also shown. Note: Standard front… Read More »