SUBARU IAG OIL SEPARATOR SERIES
The Street Series cast aluminum oil pan was designed with fitment for a larger variety of popular headers in mind, while still increasing oil capacity up to 30% over OEM. The IAG Street Series Oil Pan for the Subaru WRX and STI is uniquely designed and CNC machined to suit a wide range of street and track applications. An item that does not ship directly from IIR's warehouse is considered a "special order" item and no returns will be authorized.IAG offers our V2 Oil Pickup, Competition Series Baffle and Windage Tray combined with our New Oil Pan as a complete package. Any returns received without an RMA# will be charged a restocking fee and any shipping fees associated with the return. All returns are subject to a 15% restocking fee. Once the item is received it will be inspected and a credit will be issued accordingly. All items must be in brand new and resalable condition. Before shipping your product back please make sure you package it up exactly how you received it and in all of its original packaging.
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The customer will be responsible for all shipping fees. To receive your return instructions and RMA# please use our online form under Returns and Exchanges! Once you receive your return instructions please ship out the item at your earliest convenience and provide the tracking number to your customer service rep. The new compact body has the same 1-liter capacity as V2, but features a sleeker design and adds removable ORB fittings for greater versatility.Īny returns for an exchange or refund will be allowed within 30 days from the receipt of your order and must be authorized prior to shipping with an RMA Number (Return Merchandise Authorization). These heating system upgrades will allow for a cleaner installation and less condensation buildup in colder climates. Additionally, the V3 AOS heating system is upgraded by relocating the coolant lines to the bottom of the body using new swivel fittings, heat sleeving and an integrated coolant bleeder. The most popular Subaru AOS is now even better! The IAG AOS body is completely redesigned using cast aluminum and features an integrated coolant passage for better heat retention. The Street Series AOS protects from both oil entrainment in the intake flow and oil dilution in the engine's lubrication system far better than the OEM PCV system alone. The Street Series AOS protects from oil dilution and lubrication failures in ethanol fueled application because the Street Series AOS captures fuel vapors out of the oil and returns these vapors to the intake tract for combustion. The Street Series AOS PCV discharge gasses return to the turbo inlet, retaining a PCV valve to draw additional suction, improving air oil separation. The Street Series AOS maintains the OEM PCV system functionality, but supplements its capacity. Oil inside of the combustion chamber can cause detonation and preignition, high emissions, smoke, loss of power, decreased gas mileage, and even catastrophic engine failure leading to expensive repair bills. Once the oil reaches the intake tract it will directly enter the intake manifold and then the combustion chamber of the engine. This oil may cause premature failure of rubber or silicone hoses, which leads to failed connections. First, the oil coats the internal portions of the intake, intercooler, and piping. Oil in the intake tract of the engine has several detrimental effects. Keeping oil out of the engine intake tract is extremely important towards preventing premature mechanical failure and maintaining performance.
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The Street Series AOS is compatible with all fuel types, extends engine life, improves crankcase ventilation and is compatible with standard ECU calibrations. The Street Series AOS' fully-heated cast aluminum housing, superior venting, and unique, patent pending, baffle design set it apart from the rest. The Street Series AOS' large, 1-liter, cast aluminum swirl pot canister more effectively separates oil from the PCV system upstream of PCV gasses return to the intake system. The Street Series AOS design is based on years of extensive testing on standard and competition applications. The Street Series AOS maintains OEM PCV system functionality, but supplements its capacity. The IAG Performance V3 Street Series Air / Oil separator (AOS) is an excellent investment to keep your Subaru vehicle running well.