Koyo 08-15 Subaru WRX/STI / 05-09 Legacy GT 13mm Coolant Reservoir Adapter (For Part# VH091662) (PI-2183)
Ensure a perfect fit and reliable performance with the Koyo 13mm Coolant Reservoir Adapter, designed specifically for 2008–2015 Subaru WRX/STI and 2005–2009 Legacy GT models. Made to pair with Koyo Radiator Part# VH091662, this precision adapter allows for a secure, leak-free connection between your coolant reservoir and radiator system. Built from durable, high-quality materials, it’s engineered to withstand high heat and pressure, making it an ideal solution for both daily driving and high-performance builds. With its straightforward installation and OEM-level compatibility, this adapter is a must-have component for maintaining cooling efficiency and long-term reliability.
Application
- Subaru WRX/STI (2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015)
- Subaru Legacy GT (2005, 2006, 2007, 2008, 2009)
Features
- Vehicle-Specific Fitment – Designed for 2008–2015 Subaru WRX and STI models. 2005-2009 Legacy GT
- 13mm Precision Adapter – Ensures a secure and accurate connection for your coolant system.
- Durable Construction – Built from high-quality materials to withstand heat and pressure.
- Leak-Free Performance – Engineered for a tight seal to prevent coolant leaks.
- Optimized Cooling Efficiency – Supports proper coolant flow for improved system reliability.
- Easy Installation – Simple, hassle-free upgrade for OEM or aftermarket setups.
- Performance-Ready Design – Ideal for both daily driving and high-performance applications.
To provide faster delivery and turn around time; Kami Speed ships products out from different warehouses throughout the United States. Usually averaging 1-4 business days for processing prior to shipping.
Depending on the package, we ship using different carriers according to the item's location, content, and size.
Freight truck & international items, will require up to 7 business days to ship due to size and logistics.
All orders made after 3:00pm ET will be processed the next business day.
Unless otherwise noted as "In Stock" with qty amount. Pre-Orders, Special orders, & Made to order items have an estimate of 5+ weeks for USA made parts and 10+ weeks for JDM/ Overseas parts. Please check with us for exact ETA as it will vary by brand and item.
Orders over $500 will ship insured and over $1,000 with signature and insurance in order to guarantee delivery. Orders over $1000 may not be able to ship to a different address not listed as the billing address or confirm payment address from the form of payment used. Orders with suite numbers, different billing, or apartment numbers will require signature if valued over $200.
All international orders outside of the USA are subject to duties and taxes fees per your countries jurisdiction and determined by customs.
Kami Speed serves the right to ship using an alternative method if we see it fit, in order to expedite shipping and reduce your rate depending on product value.
Processing and logistics on in stock international orders will take up to 7 business days to process & ship as sometimes we only have 1 international pickup a week.
In stock, non pre-orders or special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Pre-Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail. All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).
Any non credit card processed order will have a 6% cancelation fee to cover the loan processing or 3rd party merchant fee. No fee will be incurred if used as store credit.
For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.
WARNING: Operating, servicing and maintaining a passenger vehicle or off-highway motor vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to www.P65Warnings.ca.gov/passenger-vehicle.
Koyo 08-15 Subaru WRX/STI / 05-09 Legacy GT 13mm Coolant Reservoir Adapter (For Part# VH091662) (PI-2183)
