SKU: 47102283817

602/604 Valve Cover Breathers ( SOLD AS INDIVIDUAL )

Sale price$45.00 Regular price$50.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

602/604 Valve Cover Breathers ( SOLD AS INDIVIDUAL )The common misconception about valve cover breathers, is the filter media used in your most common breathers is for filtering air into the engine. This is false. The motor experiences constant blow by, therefore, constant pressure is being emitted from the crank case. As your "filter" clogs up with oil & dirt during racing conditions, the rate at which the engine can relieve the constant pressure slows down. Increased crank case pressure puts pressure

The common misconception about valve cover breathers, is the filter media used in your most common breathers is for filtering air into the engine. This is false. The motor experiences constant blow by, therefore, constant pressure is being emitted from the crank case. 

As your "filter" clogs up with oil & dirt during racing conditions, the rate at which the engine can relieve the constant pressure slows down. Increased crank case pressure puts pressure behind the pistons, causing you to lose power the more the filter media gets clogged. 

Our Breathers are TRUE breathers. They have no filter media and are free flowing. No more clogging, no more crankcase pressure, and no more power loss throughout the race. The pathways inside the breather also allow for you to wash your racecar without ever having to take them off. THATS RIGHT, no more duct tape covering your valve covers. 

Will these breathers gain you power? No, but will they let you keep your power throughout the race? Absolutely! 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47102283817

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4.6 ★★★★★
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Beverly Weidman
Bozeman, US
★★★★★ 5
Works well
Color: Silver
Very sharp and efficient. The top was stuck when I first opened it and I got cut but it’s ok. They work well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
M
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melissa
San Leandro, US
★★★★★ 5
Great quality! So much more than the regular disposable tinkle razors!
Color: Silver
So much better and higher quality than the usual disposable tinkle razors. I gave all my other tinkle razors away and will stick with this one!
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Reviewed in the United States on May 2, 2026
C
Verified Purchase
Christina Simon
Lake Worth, US
★★★★★ 5
New Fave Dermaplane
Color: Silver
Love how heavy duty this product is and that the razors are replaceable. So much better than the cheap plastic dermaplane razors.
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Reviewed in the United States on June 2, 2026
N
Verified Purchase
Natalie Ferlin
Battle Creek, US
★★★★★ 5
happy
Color: Silver
great!! the blades are sharp and last much longer than disposable plastic ones
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Reviewed in the United States on May 25, 2026
A
Verified Purchase
Alena Cooper
Grantham, US
★★★★★ 5
Smoothest Dermaplane Session EVER!
Scent: For Sensitive Skin, Size: 2 Fl Oz (Pack of 1)
This stuff is MIRACULOUS! I also struggle with dermaplanning at home and much prefer to have a professional do it, but that’s too costly for me to do as often as I’d like. I won’t say using this made the results as good as a professional but it wasn’t far off! It literally transformed the entire at home experience! I also end up with my skin feeling dry and irritated and almost bumpy and I feel like I never get a close or smooth result and it takes forever. This cut the process down by about half the time, I had zero redness or irritation afterwards, my skin was silky smooth, and I had zero rough spots. It took a very small amount of product and I never had to add any extra. I left it on afterwards until I got in the shower because it felt so soothing on my face. I have experienced no breakouts after using this and I honestly feel like it helped repair some areas that always feel a bit rough on my face. I can’t recommend this enough! For the record, I have tried dermaplanning with a variety of regular face oils and those worked just as well as using nothing. So I was really doubtful that just because this was marketed for dermaplanning it would make a big difference. But it honestly made a massive difference! I really appreciate that I was able to purchase a smaller bottle at a reasonable price to try. Even though the small bottle will probably last forever I’ll definitely be ordering the big size when I’m out. I will forever purchase this stuff!
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Reviewed in the United States on August 8, 2025

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