D1 Spec Rear Control Arms Aluminum – Honda Civic EK

D1 Spec Rear Control Arms Aluminum – Honda Civic EK

Street-ready strength. Lightweight precision.

The D1 Spec rear control arms are engineered to enhance rear suspension performance while significantly reducing weight. Crafted from forged alloy steel and 7075 aluminum, they bolt directly into place with no modifications needed – offering a fast response and solid feel.

Key Features:

Forged alloy steel and 7075 aluminum construction

Direct bolt-on – no modifications required

0.8" thick with low-deflection polyurethane bushings

Over 30% lighter and 40% stiffer than OEM

Pre-drilled adjustable sway bar mounting points

Optimized for both street use and spirited performance

These control arms are a solid upgrade for any Civic owner looking to tighten up rear suspension dynamics without going full race-spec.