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Avoid Blow-By and Oil Consumption

Avoid Blow-By and Oil Consumption

Revolutionary designed

Prolong and protect the life of your engine

Our Philosophy and Process

“Keep Doing Better”

At ADD W1, we believe in total customer satisfaction and after-sales support which gives us an edge over our competitors. Our unprecedented passion for the automobile is what drives us to produce top-quality automotive products and keep making improvements in order to deliver the best service possible. Our philosophy “Keep Doing Better”, encourages us to go one step ahead and supply more than what is required to ensure customer gratification.

Kia Stinger Oil Catch can

Upscale Design

Development Process

ADD W1 Block Guard


cant believe the amount of oil that goes into the intake on the newer 5.7 hemis. its ridiculous border line criminal!! they really need to fix the engines or make these catch cans come stock with the 5.7 cars/trucks

efrain delgadilloon January 31, 2014

Much higher quality than expected. Better material and build quality than my previous Greddy can.

Jake Schaferon March 7, 2014

This oil catch can is awesome. So far so good, I did notice a very slight increase in MPG on a 2013 Toyota Tacoma S/Ced.

Anthony Barsicon March 25, 2014

perfect, nice and easy to drain. awesome product... wish could order some more for my other cars and gift to friends with turbo engines.

Gilberton August 14, 2014

way better then I thought. amazing quality, and would recommend it to anyone. well worth the money, and is the best around.

Derek Prestonon January 1, 2014

Defends intercooler & intake from blow-by

Filters oil particles from the PCV/CCV systems

prevents build up of oil residue

Blog posts