Air Lift Performance Rear Kit 78677



**Since these are vehicle-specific parts they will be required to ship directly from Air Lift. Please allow for 1-2 day lead time for processing.**

Get the stance you want and the performance you need with Air Lift’s Performance air suspension kits! Every kit we offer is fully engineered to properly fit your vehicle, provide unmatched static drop, and deliver ride and handling capability that exceeds factory suspensions. No other lowering suspension provides a more versatile package for daily use.

Get your Mercedes down! With 5″ of drop and all the versatility of air, the Air Lift Performance kit is the best choice for show stance AND daily driving. Get the looks you crave with the performance you need!

Vehicle Fitment:

  • Mercedes C-Class (W204) AMG C 63 RWD (2008-2015)
  • Mercedes C-Class (W204) Coupe AWD (2012-2015)
  • Mercedes C-Class (W204) Coupe RWD (2012-2015)
  • Mercedes C-Class (W204) Estate AWD (2008-2014)
  • Mercedes C-Class (W204) Estate RWD (2008-2014)
  • Mercedes C-Class (W204) Sedan AWD (2008-2014)
  • Mercedes C-Class (W204) Sedan RWD (2008-2014)

Modifications Required: NONE.

  • 128mm/5.0" Drop
  • Double Bellows Progressive Rate Springs
  • 30-Level Adjustable Damping
  • Threaded, Adjustable Shocks Mounts
  • High-Performance Monotube Shocks
  • Roll Plates
  • No Modifications Necessary for Installation
  • 78678 - Also Available Without Shocks

  • 1/4″ PTC fittings
  • All mounting hardware
  • Detailed instruction manual
  • Air Lift’s 1-year warranty and excellent customer support

  • Part Number: LA-78677

    Refunds, Returns, & Warranty
  • Money-Back Guarantee/Refund Policy
    All merchandise unless otherwise indicated may be returned within 30 days from the shipment arrival date for a refund. A Returned Merchandise Authorization (RMA) number is required for all returns. A 15% restocking fee may apply. Additional deductions may be made to reflect the products current market value. These terms apply to all refunds. Most products are shipped with a refund/replacement guarantee period unless otherwise noted in the product listing. Customers must inform of any order discrepancy within 7 days from the invoice date so that we may investigate and resolve the situation accordingly.
  • Warranty
    This kit is backed with Air Lifts One-Year Warranty!
  • satisfaction guarantee offers our customers a 30-day satisfaction replacement or refund guarantee on all purchases, except when otherwise noted in the product listing.
  • Cross-Shipments will not cross-ship returned merchandise.
  • Physical Damage Policy
    Physical damage to any product purchased at will effectively void warranty coverage. Physical damage includes but is not limited to improper handling and/or any other type of damage sustained by irregular usage.



    This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to