Riaction TPU Coilovers for 2007-2008 Honda Fit (USDM) (GD)

The Riaction TPU Coilovers for the 2007-2008 Honda Fit (USDM) GD bring Riaction”s digressive damper technology to the Honda Fit (USDM), engineered for drivers who prioritize high-speed control, flatter cornering, and sharper response than a linear coilover can deliver. Each TPU set is built-to-order so valving and spring selection are matched to your exact Honda Fit (USDM) application, with the same 32-level damping adjustment and full-length ride-height range you”d expect from the Riaction platform. For GD owners chasing a track-focused setup without giving up street composure, this GD coilover kit bridges the gap between daily driver and weekend warrior.

Digressive pistons give the TPU a higher initial damping rate at low shaft speeds (body roll, weight transfer) and relax over big inputs (potholes, curb strikes), so you get better control without the harshness of a stiffer linear tune. Riaction coilovers for the 2007-2008 Honda Fit (USDM) ship fully rebuildable and backed by a 2-year warranty, making the TPU a long-term investment for enthusiasts serious about their Fit (USDM) setup.

TPU Series Technology

Features

TPU vs GT1 — Which Is Right for You?

Both kits share the same 52mm monotube damper body, 32 levels of damping, full-length ride-height adjustment, and spring rates. The difference is in how the damper reacts:

Short version: choose GT1 if you want the best daily-street-track balance and ship-ready. Choose TPU if you want tighter response under load and don”t mind the lead time for a digressive tune.

Specifications

Vehicle Fitment