ASR subframe reinforcement brace only kit for 90-93 Integra DA chassis. The brace has side brackets that anchor the brace to the spare tire well for maximum rigidity. This revolutionary design that enables you to retrofit newer style anti-rolls bars to your vehicle. The brace also serves as the perfect mounting point for different size anti-roll bars that provide you another area of tunability for setting your suspension up just the way you want. This Subframe reinforcement kit is compatible with the OEM Integra Type R 22-23mm, DC rear anti-roll bar and ASR 24mm EG anti-roll bar kit.