Cobb 06-07 Subaru WRX / 04-07 STi Air Oil Separator

COBB Tuning Performance Parts deliver proven power gains with factory-like drivability backed by an "Engineered Performance" approach trusted by enthusiasts, pro tuners, and performance shops worldwide. Founded in 1999 and now headquartered in Austin, Texas, COBB designs, engineers, tests, and supports its products in-house to ensure reliable results across today's most popular performance platforms. Shop the full lineup of COBB Tuning performance parts at Black Ops Auto Works, including ECU tuning solutions, bolt-on upgrades, and staged power packages built to work together for predictable, repeatable performance. COBB ECU Tuning & Accessport The COBB Accessport is one of the most trusted ECU tuning devices in the industry. It enables safe ECU flashing, live data monitoring, diagnostics (read/clear codes), and tuning management helping drivers unlock stronger throttle response, improved drivability, and dependable horsepower and torque gains when paired with the right supportin...

This engine parts collection covers oil catch cans, thermostats, thermostat housings, radiator components, coolant accessories, engine covers, fuse box covers, cap covers, throttle bodies, supercharger pulleys, idler pulleys, tensioner pulleys, and engine bay dress-up parts for trucks, SUVs, muscle cars, boosted builds, high-horsepower street cars, and performance vehicles that need better reliability, cooling, airflow, oil control, and under-hood styling. The collection is particularly strong for Dodge Challenger, Charger, Durango, Jeep Grand Cherokee Trackhawk, and Ram TRX platforms running 6.2L Hellcat, 6.4L HEMI, and 5.7L HEMI engines, where oil catch can and cooling upgrades address known OEM weaknesses in the PCV and thermal management systems. Import performance platforms including GM LS-based builds, Chevrolet Camaro, and Corvette applications are also represented through Mishimoto, CSF, and ZPE GripTec product lines. Builders who invest in engine bay organization and reliab...

Shop oil catch cans, oil separators, air oil separators, oil filters and oil system parts at Black Ops Auto Works for performance cars, daily drivers, diesel trucks, supercharged HEMI builds, Hellcat, Redeye, Demon, Jeep Trackhawk, Ram TRX, LS, LT, Corvette, Camaro, CTS-V, Ford Mustang, Ford F-150, Chevy Silverado, GMC Sierra, Jeeps, trucks, SUVs and high-horsepower engine setups. This Oil collection includes oil catch cans, baffled catch cans, oil separators, air oil separators, oil filters, oil caps, oil pans, oil pumps, oil pickups, dipsticks, drain plugs, oil baffles, oil filter blocks, motor oils and supporting engine oil system components designed for crankcase ventilation, oil control, filtration, serviceability and long-term engine reliability. Shop Oil System Parts by Category Find oil system parts and related engine upgrades across the Black Ops Auto Works catalog. Shop related collections for oil catch cans, engine parts, engine block parts, air intake systems, cold air i...

Welcome to our Oil Catch Cans collection, where we offer a curated selection of high-quality products designed to keep your engine clean and efficient. These essential tools are perfect for both car enthusiasts and everyday drivers looking to improve their vehicle’s performance. Why Choose Oil Catch Cans? Engine Protection: Prevent harmful oil vapors from entering your engine, ensuring optimal performance. Improved Efficiency: Maintain your engine's efficiency and extend its lifespan by reducing carbon buildup. Easy Installation: Our catch cans are designed for straightforward installation, making them accessible for all vehicle owners. Variety of Options: Choose from a variety of sizes and designs to fit your specific needs and aesthetic preferences. Featured Products Browse our selection of top-rated oil catch cans: High-Performance Aluminum Oil Catch Can Compact Universal Oil Catch Can with Drain Valve Durable Stainless Steel Oil Catch Can Customizable Oil Catch Can Kits ...