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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
K&N Universal Performance Clamp On Air Filter # RC-9720K&N Universal Performance Clamp On Air Filter # RC 9720 Air Filter Element, Filtercharger, Round Tapered, Cotton Gauze, Red, Citroen, GS LNA, Each Air Filter Style Conical Height (in) 3. 063 in. Inlet Flange Inside Diameter (in) 3. 188 in. Air Filter Top Measurement 3. 438 in. diameter Air Filter Bottom Measurement 5. 313 in. diameter Air Filter End Cap Material Steel Air Filter End Cap Finish Chrome Filter Material Cotton gauze Filter Color Red
K&N Universal Performance Clamp On Air Filter # RC-9720Air Filter Element, Filtercharger, Round Tapered, Cotton Gauze, Red, Citroen, GS/LNA, Each
Air Filter Style
Conical
Height (in)
3.063 in.
Inlet Flange Inside Diameter (in)
3.188 in.
Air Filter Top Measurement
3.438 in. diameter
Air Filter Bottom Measurement
5.313 in. diameter
Air Filter End Cap Material
Steel
Air Filter End Cap Finish
Chrome
Filter Material
Cotton gauze
Filter Color
Red
Quantity
Sold individually.
Notes
Fits 1973-1979 Citroen GS with 1.2L, 1976-1980 Citroen LNA with 0.6L, 1979-1980 Citroen GS with 1.3L, and 1977-1981 Citroen GS with 1.1L.
KN's universal performance air filters are designed and manufactured for a wide variety of applications, including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and more. Regardless of the angle or offset diameter of the air intake, there is probably a KN universal air filter for your equipment. All filters are constructed with ultra-strong, molded, pliable rubber flanges, which absorb vibration, allow for secure attachment, and can be stretched for up to 1/16 in. (1.5mm) to fit in-between sizes. KN universal air filters are washable and reusable.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 2428 reviews
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Product Reviews
★★★★★ 5
So versatile! Perfect solution for dividing a room.
Size: 4 Panel-88'', Color: Grey, Size: 4 Panel-88'', Color: Grey
Perfect solution for my space. My office has to double as the hangout room for the kids and I wanted something that would block off my computer so it is left alone. This space allows me to close off my computer as much or as little as I want. It is lightweight yet has sturdy feet. This is important so that if it gets bumped it won’t topple over. The price was great and the build time wasn’t too bad! I would recommend two people for set up. I went with the grey panels and I think I’ll end up hanging some twinkle lights at some point. Great purchase!
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Reviewed in the United States on October 9, 2025
★★★★★ 4
4/5 Stars
Size: 4 Panel-88'', Color: Black
Very tall and easy to set up, the only thing I will say is that they do have large gaps in between, so you won't have 100% privacy unless you add a curtain in the back. Other than that, they are easy to fold, sturdy, and esy to assemble. The gaps are an easy fix so I would say they are worth it.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Great product and worth the money.
Size: 4 Panel-88'', Color: Black
Portable and stable. Perfect size and gives me the privacy I need when working from home. Stability is great as long as you place the stands correctly it won't wobble. I love it.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Attractive
Size: 4 Panel-88'', Color: Grey
The assembled product is just as described. The screens look great! I am using them to hide the cluttered shelving in my garage. The area now looks quite neat Something I must say, though, is that the assembly was extremely difficult. I had to use a silicone spray and some pounding to get the A and B poles to fit together. Also, it required a great deal of strength to stretch and hold the fabric panels so that the bars inserted in each hem lines up with the screws inserted in A/B poles. I strongly recommend having a partner to help with the assembly.
while sc and screw into poles them once inserted intetchedtne end of each pole ( and B poles barely fit together. I used silicone spray on the end and then pounded them
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Reviewed in the United States on December 12, 2025
★★★★★ 5
Works
Size: 3 Panel-102'', Color: Beige, Size: 3 Panel-102'', Color: Beige
It’s beige and not white. Once install - hard to disinstall. Need a drill to put it together
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Reviewed in the United States on May 4, 2026