Product details Condition: New Brand: Proturbo Component OEM: IHI Model: RHF55 Cross References 001659556 14411-6RC0A 14411-6RC0B 14411-6RC1A 14411-6RC2A 14411-6RD0A 14411-6RD1A 144116RC0A 144116RC0B 144116RC1A 144116RC2A 144116RD0A 144116RD1A 1659556 49131-07600 49131-07602 49131-07605 49131-07606 4913107600 4913107602 4913107605 4913107606 49S31-07602 49S31-07605 49S3107602 49S3107605 Warranty Proturbo 1-Year Limited Warranty Backed by Proturbo's 1-Year Limited Warranty against manufacturer defects in workmanship and material from the date of purchase. Repair or replacement — diagnosis in 1–3 business days. Read full warranty policy → Installation and care Average replacement time: 8 hours Skill level: Service Technician "B" or higher Initial inspection and general care Carefully inspect the air cleaner, air cleaner duct, and the exhaust manifold for any foreign material. Objects left in these areas can severely damage the turbocharger immediately on engine startup. Remove old gaskets and left-over material from the exhaust manifold, the oil supply line and oil drain line flanges. Inspect these surfaces for cracks, flatness, or erosion. Inspect the oil supply and drain lines for degradation and cracking. Make sure that there are no kinks or any other type of restriction or clogging in either line. Shipping and returns Please review policy here. This is a Subaru Impreza WRX STI VF48 Turbo. All our products are shipped from Austin, Texas the same day if ordered before 4:00 PM (some wholesalers we drop-ship directly from the manufacturer — contact your sales representative for shipping times). We use UPS Ground shipping; you can find a map for delivery times at this link to estimate your shipping.