Low Profile Remote Oil Filter Take-Off Adapter

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Part #
ENV-191 Configurator

Free shipping on USA orders over $99

  • Plumb a remote oil filter to your engine in tight spaces
  • Swivels so ports can be oriented in any direction
  • Patent pending design is optimized for maximum flow
  • Standard -10AN O-ring boss ports with optional adapters available for -8AN, -10AN, and -12AN
  • Lifetime Warranty. Made in the USA.

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Part # ENV-191 Configurator
Customize Low Profile Remote Oil Filter Take-Off Adapter
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Improved Racing Low Profile Remote Oil Filter Takeoff Adapter
Low Profile Remote Oil Filter Take-Off Adapter

In stock

Free shipping on USA orders over $99



    Improved Racing's low profile remote oil filter takeoff is less than two inches thick for maximum clearance in tight spaces. The adapter also swivels, allowing the ports to be oriented in any direction.

    The internals are optimized to minimize pressure drop at high flow rates. Passages were made as large as possible and undercuts were used to maximize flow area. If you need to relocate your oil filter, this is one of the best options out there!

    The oil line ports are -10AN O-ring boss ports and adapters are available for -8AN, -10AN, and -12AN lines.

    Patent pending design.

    Features and Benefits

    • Replaces the factory oil filter, allowing for a remote oil filter setup and the addition of an oil cooler
    • -10AN (JIC/SAE) O-ring boss ports for oil lines
    • Low profile, swiveling design fits in tight spaces
    • Available for 3/4"-16, 13/16"-16, M20x1.50, and M22x1.50 filter threads
    • O-ring seal inner diameter: 2.48"
    • O-ring seal outer diameter: 2.76"
    • CNC-machined 6061-T6 billet aluminum construction with MIL-A-8625 Type II black anodized finish
    • All FKM (Viton) O-ring seals for maximum temperature range, fluid compatibility, longevity and reliability
    • Lifetime Warranty
    • Made in the USA

    Available in -8AN, -10AN, or -12AN
    Optional Adapter Fittings Available in -8AN, -10AN, or -12AN


    • 1x Low profile oil filter take off
    • 1x Viton (FKM) seal

    Optional Filter Spacers

    • ENV-117 filter spacer with M20x1.50 extension screw is required for FA20 and FA24 engines (Subaru BRZ, WRX; Toyota 86/GT86, Scion FR-S)
    • ENV-118 or ENV-168 filter spacer kit required for Chevrolet Gen 1-2 SBC and Mk. 1-6 BBC Engines (includes extension screw)


    • Fits most standard automotive filter flanges that can accept an O-ring seal with an ID of 2.48" and an OD of 2.76"


    ENV-191 Dimensions

    Part #
    ENV-191 Configurator
    Improved Racing
    Part Weight
    8.1 oz (232 g)
    Primary Material
    6061-T6 aluminum
    Type II Anodized
    Minimum Operating Temperature
    -40°F (-40°C)
    Maximum Operating Temperature
    302°F (150°C)
    Inlet Port Size
    -10AN O-Ring Boss Female
    Outlet Port Size
    -10AN O-Ring Boss Female
    Maximum Operating Pressure
    300 psi (20.68 bar)
    Max Recommended Flow Rate
    Up to 20 GPM (76 LPM)
    Fluid Compatibility
    Engine oil
    Transmission fluid
    Filter O-Ring Inner Diameter
    2.484" (63.10mm)
    Filter O-Ring Outer Diameter
    2.762" (70.15mm)
    Filter O-Ring Material
    Viton® (FKM)
    Instruction Manuals
    Remote oil filter & Oil Cooler adapter ENV-191 Manual
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