kits

  1. Jake@Lethal

    Kelltrac S550 Mustang Adjustable Drag Struts in stock! Here, at Lethal Performance!

    Looking to upgrade your suspension and want to retain a stock-style spring setup? This is a DROP IN replacement for non-magneride 15+ Mustangs. These struts have been optimized for street/strip duty with further adjustment available. These are IN STOCK and ready to rock! Ready to grab some...
  2. Jake@Lethal

    BMR x Lethal Performance 'Bread & Butter' suspension package(s)!

    Almost daily here at Lethal Performance we are asked what the best & most important components are to upgrade in the rear suspension for the 2015+ S550 Mustangs. What good is horsepower if you can't put it to the ground? Jared took a trip over to BMR Suspension in Seffner, FL with our 2018...

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