About 1.5 months ago we introduced a product called a MPx clutch pivot arm for the 2003-2005 Dodge SRT4.
This product replaced the plastic clutch pivot arm that the clutch attached onto the clutch pedal with. The MPx clutch pivot arm gives a more solid engagement/disengagement feel to the clutch and eliminates the play in the master cylinder rod that you’ll experience with the factory plastic arm.
Shown below, is the factory plastic clutch pivot arm on the left, and the MPx clutch pivot arm on the right. The improvement we just recently made to our design, was to put a steel cover on top of the clutch pivot arm so that the master cylinder rod is more securely held in place.
Photo of the MPx clutch pivot arm installed on the clutch pedal.
More info here:
http://www.modernperformance.com/clutch-pedal-pivot-bushing-0305-srt4-p-1982.html