Strut tower braces from Petty’s Garage will improve handling and braking of your Dodge Charger or Challenger, and help to increase chassis rigidity all while adding a touch of style to your engine bay. This combination of class and function makes the Petty’s Garage strut tower brace, sometimes referred to as a strut brace or strut tower bar, a premier cost effective performance suspension upgrade. This HEMI strut brace is built from a total of only 3.5 lbs of hand bent, TIG welded 4130 Chromoly steel and was designed by race seasoned fabricators under “The King’s” supervision at Richard Petty’s Garage in Level Cross, NC. NASCAR racing and performance inspired, this brace ties the opposing strut towers together to form a single unit thus minimizing tower flex during extreme braking and cornering.
The spring and shock absorbers of the LC and LX Chassis are combined into one suspension unit. This means that the entire vertical suspension load is transmitted to the top of its strut tower. Without the addition of a strut brace the inner wheel well is not directly connected to the main chassis rails. For this reason there is inherent flex within the strut towers relative to the chassis rails.

The Petty’s Garage strut bar is engineered to reduce this strut tower flex by tying the two strut towers together transmitting the load of each strut tower during cornering via tension and compression of the tower brace. This transfer of forces shares the load between both towers and reduces chassis flex.