IAG Performance Street Series Oil Pan Package Black 2002-2014 WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

The IAG EJ Street Series Oil Pan is engineered for Subaru WRX, STI, Legacy GT, and Forester XT models, delivering enhanced durability and performance for both street and track applications. CNC-machined from cast aluminum, it increases oil capacity by up to 30% over OEM while accommodating a wide range of popular headers.

This Street Series Oil Pan & V2 Oil Pickup combo provides a reliable and robust foundation for high-performance Subaru EJ25 engines, offering both increased oil capacity and enhanced pickup durability for demanding driving conditions.

Street Series Oil Pan Features: 

• Durable Construction: Cast aluminum pan with CNC-machined upper flange and o-ring groove for precise fitment and leak-free installation—no silicone required.
• Increased Oil Capacity: Up to 30% more than stock, ensuring a consistent supply of oil under high-performance conditions.
• Cooling Fins: External fins help dissipate heat to maintain optimal oil temperatures.
• Convenient Maintenance: Integrated drain plug at the bottom of the cooling fins with OEM-style crush washer; 1/8" NPT port included for oil temperature sensors (plug included if unused).
• Viton Dipstick O-Rings: Chamfered for easy installation and leak prevention.
• Internal Baffle: Removable stainless steel baffle prevents oil slosh and cavitation, ensuring consistent pickup and oil delivery. Unlike welded designs, it resists cracking from vibration.
• Compatibility: Works with IAG and Killer B oil pickups and compatible with IAG PN# IAG-ENG-2087 Oil Control Baffle and Windage Tray or PN# IAG-ENG-2210 Windage Tray.

IAG V2 Oil Pickup:
Designed to replace the OEM EJ25 oil pickup, which is prone to cracking and failure, the V2 pickup ensures reliable oil delivery even under high-performance conditions. Constructed from heavy-gauge TIG-welded steel tubing that is twice as thick as the OEM design, it features:

• Precision Fit: 3/8" stainless steel flange, machined for a secure block connection and sealed with a Viton O-ring.
• Heavy-Duty Mounting: Integrated stainless steel bracket with two mounting points for added strength and durability, compared to the OEM single-point design.
• Enhanced Filtration: Contoured bottom with a factory-style mesh screen ensures proper oil filtration.
• Durability: The combination of thicker materials and reinforced mounting prevents fatigue and failure, safeguarding the engine against oil starvation and potential damage.

Includes:

• (x1) IAG Cast Aluminum Oil Pan with Machined Flanges, Cooling Fins & Black Finish
• (x1) IAG Street Series Oil Pan Baffle
• (x1) IAG Windage Tray
• (x1) IAG V2 Oil Pickup
• (x1) Oil Pan Mounting Hardware Pack
• (x1) Oil Baffle Hardware Pack
• (x1) Oil Pickup Spacer Kit
• (x1) M20 Zinc Plated Oil Drain Plug & OEM Style Crush Washer/Gasket
• (x1) 1/8" NPT Zinc Plated Plug
• (x1) Oil Pan O-ring
• (x2) Oil Pan Dipstick Viton OEM Sized O-rings

Notes:

• IAG oil pickup spacer is included and required when using the IAG oil pickup.
• Subaru EJ25 dipstick (Part# 11140AA150) is required when using an IAG Oil Pan on the 02-05 WRX EJ20 engine.

Installation Instructions