SKU: 78849329990

HPS Crankcase Vent Air Filter Breather 1" ID, 2" Overall Length

Sale price$30.02 Regular price$33.35
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

HPS Crankcase Vent Air Filter Breather 1" ID, 2" Overall LengthHPS Performance crankcase vent air filter with 1" ID (part # HPS 4330) is constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The result is a filtration system that allows for plenty of fresh air to maximize performance and trap dirt and debris from damaging your cars engine. Perfect for competition, racing applications, custom intake project, vintage cars, vehicle restoration, and classic

HPS Performance crankcase vent air filter with 1" ID (part # HPS-4330) is constructed from two layers woven cotton and dressed with synthetic oil, then finally encased in a steel mesh. The result is a filtration system that allows for plenty of fresh air to maximize performance and trap dirt and debris from damaging your car’s engine.

Perfect for competition, racing applications, custom intake project, vintage cars, vehicle restoration, and classic carbureted engine.

All HPS Performance Air filters are designed with performance in mind, manufactured in the USA by Green Filter and backed by HPS One-Year Limited Warranty.

Specification
- Air Filter Shape and Style: Round Tapered Univeral Air Filter
- Air Filter Construction: two layers woven cotton
- Reuseable and Washable
- Flange Inside Diameter: 1" (25mm)
- Element Length: 1-5/8" (41mm)
- Base Outside Diameter: 2" (51mm)
- Top Outside Diameter: 2" (51mm)
- Flange Length: 7/16" (11mm)
- Overall Length: 2" (51mm)
- End Cap Material: Rubber (Urethane)

Specially formulated light-weight synthetic oil
- Creates an ionic bond with the filter's stainless steel mesh.
- Attracts and traps dirt onto the mesh, creating a clear path for airflow.
- Will not affect or damage sensors.

Stainless steel mesh reinforcement
- Higher resistance to dents over the aluminum mesh.

Low pressure injection molding
- Effectively minimizes seepage of rubber onto the filter element.
- Increases airflow by up to 25% compared to high pressure molding.

Manufactured in the USA by Green Filter
- Green Filter is the leading manufacturer of world-class filter used by many of the world renowned racing engineers, engine builders, drivers and enthusiasts that regularly "win on Sunday"

All HPS Performance Air Filters are backed by HPS One-Year Limited Warranty.

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: 78849329990

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4.3 ★★★★★
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K
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Kindle Customer
Port Orchard, US
★★★★★ 5
Awesome bra!
This bra is so comfortable. I love the fact that you can adjust the straps and the front to make it fit a short person's torso. This bra lifts and so far, has not stretched out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
J
Verified Purchase
jac Hutt
Omaha, US
★★★★★ 4
Soft and Comfortable
Size: 46D, Color: Black
Size 46 D, black. Very Comfortable ! The strap adjustments are in front so it would be easy for someone who needed a caregiver to help them dress. The cups fit well with no gaps or wrinkles and the back lays smoothly, with no irritating seems or crossovers. The chest band is one piece, so no irritating seams, and its a little more supportive than my usual at home or bedtime bras. I tried it on and decided to wear it an hour to see if it stayed comfy while I moved around the house. It was so comfortable I forgot to change it! I ordered the black and when I machine washed it there was no dye bleeding. Hung to dry. Wearing it again and I think it just might become my new favorite. If I still love it, I might purchase another color in next month's shopping budget.
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Reviewed in the United States on February 2, 2026
L
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Linda F
Boise, US
★★★★★ 5
Extremely Comfortable
This bra is the most comfortable bra I have worn. It is so comfortable it doesn't even feel like I am wearing a bra. There are no unfinished seams inside. I like the fact the shoulder straps are hook and eyes that don't slip like the conventional straps. This bra is reasonably priced and nicely made with good support.
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Reviewed in the United States on January 29, 2026
B
Verified Purchase
Barbara di Luciccone-Viscardi
Bozeman, US
★★★★★ 1
DELMIRA BRAS
Size: 36DD, Color: Gentle Rose
I don’t care for this bra whatsoever. The material is very cheap, has no support and in a nutshell, it’s one of those bras you can wear to bed if you’re not feeling comfortable going to bed braless. The price ($19.99) is very high for this bra. It’s definitely not made well or worth the price. I’ll never buy from Delmira again.
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Reviewed in the United States on February 23, 2026
A
Verified Purchase
A M C
Grantham, US
★★★★★ 5
The most comfortable bra I’ve ever had
I have been searching for a comfortable bra in my large size that I can just pull on over my head. This bra has so many pluses for my needs! The design and construction are impressive for any price, and the fabric is pleasant on my skin. I’m having shoulder surgery soon and was so pleased to find I can easily unhook (and rehook) a strap to accommodate the surgical site as it heals. Even so, there’s decent support, which was not a concern but is a pleasant surprise. I wish there were more available, especially in soft colors, but at least I have 3.
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Reviewed in the United States on February 1, 2026

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