Raceworks 4mm Aluminium Barb Tee

Marsoni

M251S

$18.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Raceworks 4mm Aluminium Barb TeeRaceworks Hose and Fittings are designed to withstand the most extreme performance applications, while looking simple and professional in any engine bay. All Raceworks 100, 200 and 400 series hose is compatible with E85, methanol, automotive oils, and coolants. Exact specifications and burst pressures are listed under each series. All Raceworks fittings and adapters are full flow, hardcoat anodised, and machined from high grade 6061 T6 billet

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First off, I like that it's a combo pack instead of me having to buy each one individually and being able to change both at the same time. Now, I must say the quality of both of them is fantastic; I'm really impressed. It's not made out of cheap junk; it feels solid and seems like it will do a good job filtering out all the debris and dirt. It was extremely easy to install and fit perfectly like an OEM air filter and cabin air filter on my Honda Accord. The cabin air filter is definitely a solid piece, and you don't have to worry about it getting crushed or deforming as it's padded, I would assume the reason for the padding on the side of the cabin air filter is that no debris or dust sneaks through which gives it a snug fit which is very smart honestly. The same applies to the air filter that goes under the hood; it definitely feels like a quality piece. A quality filter definitely keeps outside odors and smells from coming inside the cabin, allowing you to get fresh, clean air when you turn your AC on. Overall, definitely a solid purchase, and I will definitely be back to buy this exact bundle pack in the future as it's well-built and fits like a glove. So, you're definitely getting great value for your money with this specific engine and cabin air filter combo pack. There are a lot of garbage ones out there, so if it were flimsy and felt like a cheap filter, I would be giving this one or two stars. But I'm actually quite impressed with this company, and it seems to be doing a fine job. My AC does work better after installing these new filters, and of course, the car runs better with the air filter installed.

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Reviewed in the United States on April 24, 2026

DHK

New York, US

★★★★★ 5

Good Fit & Quality

Size: 14-22 2.0L hybrid, Size: 14-22 2.0L hybrid

This set which includes both the engine and cabit air filters are of good quality and fits my 2020 Honda Accord Hybrid well. The engine filter feels sturdy and well built. The cabin filter, although without charcoal infusion, has many folds which is more important when it comes to effective filtering of particles. The installation was easy and for the set, this set offers a good value.

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Reviewed in the United States on May 16, 2026