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Arai XD4 Comfort Liner

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Arai XD4 Comfort Liner

Replacement internal helmet liner for Arai XD4 Helmets.

See size chart for exact fitment information (not all liners fit all sizes of helmets!)

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Arai XD4 Comfort Liner 5 5 4 4
Custom fit my xd4 fit on the loose side, so I ordered this thicker liner and cheek pads to make the fit more secure. I ordered a size med helmet when I should've ordered a small. The pads and liner were all that was necessary for a correct fit. The sizing chart was helpful February 18, 2015
Replacement liner to tailor the fit of my new XD4 Original equipment Arai liner. I wasn't completely happy with the fit of my new XD4 so I ordered a replacement liner to tailor it to my preference. The Revzilla price was better than the Arai website, shipping was less and it arrived very quickly. I now order genuine Arai from Revzilla rather than direct from AraiAmerica. December 8, 2014
Good for customizing fit This thinner liner is great for fine tuning the fit of the XD4. After going from the stock 5mm liner to this thinner 3mm liner in my size Large helmet, my helmet is much more comfortable on long days. July 2, 2014
Nice to have spares! Multi day trips in hot climates are made better when you can swap out the liner and cheek pads at the end of the day! Just put in a fresh set, wash out the stinky set, air dry over night and you back in business. May 21, 2014
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Have a functionality, fit, or otherwise product-specific question about the Arai XD4 Comfort Liner? Ask it here! If you have a customer service or shipping question, please direct it to our Customer Service department.

Arai XD4 Comfort Liner
Already Asked: 1 Question, 10 Answers
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RevZilla Store asked: Why did you choose this?
Kent W: Lost weight, helmet got more loose. Thicker padding will keep it usable. Mar 6, 2015
Ray H: Replace the old one Feb 8, 2015
T A: Needed replacement liner. Jan 25, 2015
Darcy R: Just to keep my investment in the helmet working tip top. Jan 17, 2015
Dave M: Tweaking the fit of my Arai XD4. Improves fit and comfort. Nov 16, 2014
Mike H: Made my helmet fit like it was custom. Aug 27, 2014
Russell B: I bought an XD4, but am having trouble fitting it correctly. Large was very clearly too small, but XL isn't snug enough. Ordered the thicker cheek pads, too. Refer to the Arai website to see what thickness of these two items comes originally in your helmet, and to see the options, and to get the right replacement liners and cheek pads. (Liners are numbered, and don't all fit the same sized helmets,) Jun 9, 2014
Rob R: I Like having an additional liner to swap out on longer multi-day rides. At the end of the day, just pull out old stinky, sweaty liner and swap in the fresh set and your ready for a new day of adventure! Apr 27, 2014
Paul M: The XD4 is not quite as long front to back as I need. I'm hoping the optional 5MM comfort liner will get me there. Apr 5, 2014
Paul M: Standard one is a little loose. Nov 8, 2013

Arai XC/XD-4/VX-Pro 3 Comfort Liner Sizing:

Helmet Size  Lining Code 12 mm 10 mm 7 mm 5 mm
XS I Optional Standard
S II Optional Standard Optional
M III Optional  Standard Optional Optional
L III Optional Optional Standard Optional
XL IV Optional Standard Optional
XXL V Optional Standard Optional
XXXL V Optional  Standard

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.

Click here to see the full Arai Helmets Size Chart

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Product Style RevZilla Item # Manufacturer Product # Availability
Type I / 7MM 817281 5560 In Stock: Ships within 24 hours
Type I / 10MM 817280 5559 In Stock: Ships within 24 hours
Type II / 5MM 817285 5564 Out of Stock
Type II / 7MM 817284 5563 Out of Stock
Type II / 10MM 817283 5562 Out of Stock
Type II / 12MM 817282 5561 In Stock: Ships within 24 hours
Type III / 5MM 817289 5568 In Stock: Ships within 24 hours
Type III / 7MM 817288 5567 In Stock: Ships within 24 hours
Type III / 10MM 817287 5566 In Stock: Ships within 24 hours
Type III / 12MM 817286 5565 In Stock: Ships within 24 hours
Type IV / 5MM 817292 5571 In Stock: Ships within 24 hours
Type IV / 7MM 817291 5570 Out of Stock
Type IV / 10MM 817290 5569 In Stock: Ships within 24 hours
Type V / 7MM 817293 5572 Out of Stock