Contact Serial Killer Customs

Need help choosing the right suspension parts for your build? That's what we're here for.

Serial Killer Customs specializes in air suspension, lowering suspension, lift suspension, and performance parts for trucks, classics, custom vehicles, and specialty builds.

We don't expect every customer to already know exactly which spindle, spring, air bag, shock, bracket, or complete kit they need. If you have a fitment question, send us the details and we'll help point you in the right direction.

Fitment Questions

For the fastest help, include as much of the following information as possible:

• Year

• Make

• Model

• 2WD, 4WD, or AWD

• Cab and bed configuration when applicable

• Current suspension setup

• Desired amount of drop or lift

• Wheel and tire size if relevant

• The part or kit you are considering

Existing Orders

If you are contacting us about an order, please include your order number so we can locate it quickly.

Returns or Shipping Problems

For damaged shipments, incorrect parts, missing components, or return requests, include your order number and photos when applicable.

Real Suspension Help

Serial Killer Customs is built around real hands-on suspension and custom vehicle experience.

If you're not sure which part is right, ask us before ordering.

We would rather help you get it right the first time.