Heating and Cooling Overflow Tanks and Catch Cans

Moroso

Moroso 08-14 Cadillac CTS-V Air/Oil Separator Catch Can - Small Body - Billet Aluminum -Black Finish

$430.76

SKU: M00R 85603

In Stock
In Stock
Ships by Jun 20
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Moroso 85603 Air-Oil Separator Kit plumbs into a vehicle's PCV system to capture crankcase vapors, oil mist, and moisture. This prevents them from re-entering the intake tract, which can help prevent detonation, oil deposits on intake valves, and reduced intercooler efficiency in supercharged or turbocharged vehicles, thereby increasing engine performance. It features a billet aluminum body with internal baffling and mesh media, heavy-duty brass inlet/outlet fittings, Fuel/Emission/PCV Vapor hose, a stainless steel mounting bracket, and a billet aluminum mounting clamp. This small body version is suitable for more applications, has a two-piece body for draining, and comes with a black anodized finish.

Fitment

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Specifications

BrandMoroso
Part NumberM00R 85603

Videos

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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