Perrin air oil separator for 2015-2021 Subaru WRX. An AOS traps oil from the crankcase vents before it enters the intake, reduces carbon build-up, increases intercooler efficiency, which reduces the chance of performance-robbing detonation. Available in black, red or neon yellow.
Vehicle Fitment:
2015-2021 Subaru WRX
• Fits with TMIC or FMIC
• Installation Guide PDF
More Info:
The Perrin Air Oil Separator is not a catch can. Catch cans capture engine blow-by and stores it in a container, which requires constant attention and removal of oil every few hundred miles. The air oil separator separates the oil from the air, draining it back to the engine, which eliminates the need for constant attention and draining of oil. As oil drains from the bottom of the Perrin Air Oil Separator, clean oil-free air vents out of the top to rejoin the intake tract.
Purchase Includes:
• (1) PERRIN Universal Air Oil Separator (AOS)
• (1) O-ring
• (1) 2015+ WRX AOS Bracket
• (1) Turbo Sump Restrictor/AOS Drain Adapter
• (4’) 5/8” Crank Case Vent Hose
• (7’) 1/2” Crank Case Vent Hose
• (4’) 5/16” Fuel Hose
• (6’) 5/16” Coolant Hose
• (10) #6 or 12-22mm Hose Clamps
• (8) #2 or 8-16 Hose Clamps
• (1) 3/8” Hose Plug
• (1) 3/8 NPT 1/2” Straight Fitting
• (2) 3/8 NPT 1/2″ 90 Degree Fitting
• (2) 3/8 NPT 5/8″ 90 Degree Fitting
• (1) 3/8 NPT- 5/8” Barb Female Fitting
• (1) 1/8 NPT 5/16” 90 Degree Barb Fitting
• (2) 1/8 NPT 5/16” Straight Barb Fitting
• (1) 5/8″ Connector
• (1) 1/2” 90 Degree Connector
• (1) 5/16”-5/16” Connector
• (1) 5/8-1/2” Connector
• (1) 3/8 NPT Plug
• (1) 3/8” NPT Plug
• (2) M8x10mm Flat Head Cap Screw
• (1) M6x14mm Button Head Cap Screw
• (3) M6 Fender Washer Black
• (2) M6 SS Washer
• (2) M6 Nut
• (1) M4 Hex Wrench
• (1) M5 Hex Wrench
• (23) Zip Ties
| Select: | Black Wrinkle (PSP-ENG-609BK), Red Wrinkle (PSP-ENG-609RD), Neon Yellow Gloss (PSP-ENG-609NY) |
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Fast Shipping with Professional Packaging
We provide a variety of shipping options thanks to our long-standing relationships with UPS, FedEx and DHL. Our warehouse personnel are well trained and will be able to pack your goods in accordance with the exact and precise specifications. Before shipping, all goods are carefully examined and secured. We deliver to thousands of clients each day across multiple countries. The fact that we're dedicated to becoming the largest online retailer in the world is obvious. Warehouses and distribution centers can be found in Europe as well as the USA.
Orders that contain more than one item are assigned processing times according to each item.
We will inspect each and every one of the items ordered before shipping. The majority of orders are shipped within 48-hours. Delivery is expected to take between 3 and seven days.
Returns
We do not manage the stock in our warehouse or factory. The levels of stock can change at any time. Please be aware that it's possible for your order to be out of stock after you have placed the order.
The policy is 30 days. If it's been longer than 30 days since you bought the item We're sorry to say that we can't offer you a full refund or exchange.
The item cannot be used, and it must be in its original condition. It must also still be in the original package.
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