RodderMods

Chassis stiffening

1994–2001 Acura Integra (DC2) chassis stiffening

3 kits to stiffen the body shell, from frame rails and connectors to braces and roll bars.

How it's built
Steel unibody
Weak spots
Rear wheel arches, rear quarter panels and rocker panels rust. Rear trailing arm and front compliance bushings wear out, and lowered cars need camber correction; theft and stripped cars are common.

Stiffening kits

Prices checked Oct 14, 2026

AreaKitWhat it isPrice
Chassis bracing DC Sports DC Sports Front Strut Bar for 99-00 Civic Si/94-01 Integra Front strut-tower bar. $149.99 Source
Shock & strut tower braces JDM Performance Rear Strut Brace for 92-00 Civic EG EK Del Sol Integra DC2 Rear upper strut brace; listed for 94-01 Integra incl. Type R. $124 Sale price (was $155) Source
Seam & weld-in plates Hardrace Hardrace Rear Subframe Reinforcement Brace (7542) Fits 94-01 DC2 except Type R (which has factory reinforcement). $246.34 Listed price on Hardrace USA Source

Prices are from the linked seller pages and change often. Confirm fitment for your exact year and body style before ordering; many weld-in parts need professional installation. Some links earn us a commission.