Civic Acura Integra B-SERIES 2.5 Collector Stainless Exhaust Manifold 4-1

Circuit Werks latest B-Series 2.5" Collector Exhaust Manifolds (JDM Integra Type-R Spec). Fits all B-Series motor in 94-01 Acura Integra, 99-00 Honda Civic Si DOHC, and Delsol with the DOHC motor except B20 CR-V block unless you have a different oil pan.