HPI Savage 21/25/X Aluminium Damper Upgrade HSA-028/T by 3Racing  [HSA-028/T]

Aluminium shock bodies for Savage 21/25/X

This pair of aluminium dampers is supplied as a scale replacement for the HPI Savage 21, Savage 25 and Savage X range. The parts are finished in a titanium colour and are intended as direct shock replacements to support normal suspension tuning without altering chassis geometry.

Fitting guidance: the dampers replace the standard units and fit into the existing shock towers and lower mounts used on the listed Savage models; basic hand tools plus a hex driver are typically adequate for removal and reassembly. During installation, check piston alignment and seal seating, then match spring rate and shock oil viscosity to your chosen setup for the expected handling.

Tuning role: aluminium damper bodies alter heat transfer and wear characteristics and affect the mechanical feel of compression and rebound when combined with springs and oil. Use them to refine rebound response and improve housing durability compared with painted or plated plastic bodies while keeping familiar adjustments for Savage owners.

If you want a simple aluminium replacement in a titanium finish for Savage 21/25/X, these dampers provide a neutral and reliable upgrade route for standard suspension work.