CSF Center Front Oil Cooler for 911 (RSR Style)

The CSF 8111 Oil Cooler is crafted for Porsche 911/930 models (up to 1989), a direct-fit front-mount upgrade for IROC-style bumpers. Its 10-row, high-pressure bar/plate core with triple-pass design maximizes cooling efficiency beyond OEM RSR units. With M22 x 1.5 female fittings at a 15-degree angle and tapered end tanks, it’s a premium, modern replacement. Made in the USA, it measures 24”L x 5.75”H x 2.16”W, perfect for street or track. Universal adapters sold separately.