Jass Performance 56MM (2.2") Seat Lowering Adapter ND Passenger Side (2015-Current)

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  • Regular price $320.00 AUD
Includes GST


This quote is from Vlad owner of Jass Performance 

For my personal needs (197cm height and nearly 100cm torso) I managed to achieve the unbelievable 56mm (2.2 inches) seat drop, while offering relative easy and possible to do at home installation. This drop allows me to drive the car at the price at fixed seat installation, which means it wont slide. However, three positions are predefined with 25mm offset between them, which vary for drivers with long legs/shorter torso or the opposite. 

The features are listed in short below:

  • 56mm (2.2") seat drop
  • 3 positions for drivers with long legs or long torso
  • Fixed mounts, the seat wont slide once fixed. 
  • No seat modifications - fully reversible setup
  • No cutting, trimming of the seats is involved
  • Lowest possible position of the OEM seat without seat modifications
  • The rear position goes further back than the OEM slider position
  • Ergonomic seating position considered

Please note - the version currently available is for all seats, except the optional Recaro model. Small modification should be made for them - please contact us to order them. 

All installation hardware is provided, as well as installation manual.

Optional Extras:

This is premium product, aiming for maximum lowering of 56mm - it will work only for *very* tall drivers (above 193cm). The kit included a shim to raise the sit additional 5mm, which is not high enough to make it widely compatible. 

We are now offering as an option a fine drop adjustment kit for it, which allows to gradual drop of the rear of the seat base in the following levels:

  • - 31mm (1.2")
  • - 36mm (1.4")
  • - 41mm (1.6")
  • - 46mm (1.8")
  • - 51mm (2.0")
  • - 56mm (2.2")

Can be purchased seperatly here.

Sold as full kit per side (seat). You need two for both seats.


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