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Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
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Description
Alpinestars - Nucleon KR-Y Protector (Youth)2018 Nucleon KR Y Protector (Youth) Alpinestars Features: Extremely lightweight, flexible and ergonomically profiled for an optimized anatomical fit for young and smaller framed riders The Nucleon KR Y incorporates an airflow channeling system for cooling and comfort New soft viscoelastic PU foam compound offers comfort and fit Kidney belt featuring a dual Hook and loop grip closure system to keep protection close to the body Ergonomic protection
2018 Nucleon KR-Y Protector (Youth) - Alpinestars
Features:
- Extremely lightweight, flexible and ergonomically profiled for an optimized anatomical fit for young and smaller-framed riders
- The Nucleon KR-Y incorporates an airflow channeling system for cooling and comfort
- New soft viscoelastic PU foam compound offers comfort and fit
- Kidney belt featuring a dual Hook and loop grip closure system to keep protection close to the body
- Ergonomic protection plate contour to the natural curve of the back ensuring optimum fit while riding
- Adjustable and detachable elastic shoulder straps via a snap fit system to allow an easy and comfortable use of the protector
- Youth back protector CE certified EN 1621_2:2014 LEVEL 2
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
4.0 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
Good
Good filter and low price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Breathe Easy, My Civic’s Engine Just Got a Spa Day!
Let’s talk about the Premium Engine Air Filter that’s compatible with my Honda Civic—because every car deserves a little TLC, right? Installing this filter felt like giving my engine a refreshing breath of fresh air (pun totally intended).
My old filter was so clogged it could’ve doubled as a dust bunny in a horror movie. But with this new filter, my Civic is running smoother than ever! It’s like my car took a deep inhale and said, “Ahhh, that’s the stuff!” Now I’m cruising down the road, and my engine sounds happier than a kid in a candy store.
The installation process was easier than finding a parking spot at the mall (and we all know how impossible that can be). I popped it in, and just like that, my car was ready to tackle the open road—or at least the next drive-thru.
If you care about your car and want to keep it running like a champ, this air filter is a no-brainer. It’s affordable, easy to install, and your engine will thank you for the upgrade. Trust me; your Civic deserves the best air it can get—because happy engines make for happy drivers!
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Reviewed in the United States on October 24, 2024
★★★★★ 5
Perfect Fit
Good Quality
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Reviewed in the United States on September 26, 2025
★★★★★ 4
good
good
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Make sure you open and make sure it fits your vehicle rather than waiting months to find out.
Perfectly fits my vehicle. Saves much money from having dealer replace this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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