Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
HKS Super Fire Racing Spark Plug 50003-M40IM Series Super Fire Spark Plugs HKS M Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti carbon build up. 0. 6mm Iridium Alloy Center Electrode Outer Electrode with Platinum Chip Short Type Outer Electrode (Anti Vibration) Thermal Edge Spark Support Gap M Series is recommended for reliable ignition, durability and anti carbon buildup under high load. The Iridium alloy is used
M-Series Super Fire Spark Plugs
HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.
- 0.6mm Iridium Alloy Center Electrode
- Outer Electrode with Platinum Chip
- Short Type Outer Electrode (Anti-Vibration)
- Thermal Edge
- Spark Support Gap
M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load.
The Iridium alloy is used because of its durability and reliability. On an average plug, a narrow core typically shortens life span of plug but with the intense durability of iridium there is no sacrifice in any longevity. With a high melting point of 2454 degrees C, opposed to the 1769 degrees C of white gold, the electrode can tolerate the high levels of compression and minor knocking without any deterioration. A nickel coating on the housing also prevents the spark plug from premature deterioration. The Iridium plugs are available for multiple applications and offered in "colder" heat ranges of 7 and up and specifically for rotary, heat ranges of 9 and up are offered.
Heat Range: NGK # 8
Thread Size: 14mm × 19mm
Wrench Size: 16mm
Fits:
| ACURA | INTEGRA | 1.8 | L4 | B18B1 | 1993 - 1995 | From 7/1993 Thru 9/1995 Production Date | DB7 Chassis | DOHC | Stock Plug/Heat Range: ISO:5 |
| ACURA | INTEGRA | 1.8 | L4 | B18C5 | 1997 - 2001 | From 10/1995 Thru 7/2001 Production Date | DC2/DB8 Chassis | DOHC VTEC | Stock Plug/Heat Range: ISO:7 |
| ACURA | LEGEND | 3.2 | V6 | C32A1 | 1990 - 1998 | From 10/1990 Thru 3/1998 Production Date | KA7/KA8 Chassis | Stock Plug/Heat Range: ISO:6 | |
| ACURA | MDX | 3.5 | V6 | J35A5 | 2003 - 2006 | From 2/2003 Thru 7/2006 Production Date | YD1 Chassis | VTEC | Stock Plug/Heat Range: ISO:5 |
| ACURA | NSX | 3.0 | V6 | C30A1 | 1990 - 2005 | From 9/1990 Thru 12/2005 Production Date | NA1 Chassis | Stock Plug/Heat Range: ISO:6 | |
| ACURA | NSX | 3.2 | V6 | C32B1 | 1997 - 2005 | From 2/1997 Thru 12/2005 Production Date | NA2 Chassis | Stock Plug/Heat Range: ISO:6 | |
| ACURA | RL | 3.5 | V6 | C35A1 | 1996 - 2004 | From 2/1996 Thru 9/2004 Production Date | KA9 Chassis | Stock Plug/Heat Range: ISO:5 | |
| ACURA | RL | 3.5 | V6 | J35A8 | 2004 - 2014 | From 10/2004 Thru 11/2014 Production Date | KB1 Chassis | VTEC | Stock Plug/Heat Range: ISO:6 |
| ACURA | RSX | 2.0 | L4 | K20A2 | 2002 - 2006 | From 7/2001 Thru 2/2007 Production Date | DC5 Chassis | i-VTEC | Stock Plug/Heat Range: ISO:7 |
| ACURA | VIGOR | 2.5 | L5 | G25A1 | 1992 - 1995 | From 1/1992 Thru 2/1995 Production Date | CC2 Chassis | PGM-FI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A3 | 2.0 | ALL | ALL | 2006 - 2007 | From 7/2006 Thru 1/2007 Production Date | GH-8PBWA Chassis | Sportback TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A3 | 2.0 | ALL | ALL | 2007 - 2008 | From 1/2007 Thru 9/2008 Production Date | ABA-8PBWA Chassis | Sportback TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 | 1.8 | ALL | ALL | 1997 - 1999 | From 10/1995 Thru 6/1999 Production Date | E-8DADR Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 | 1.8 | ALL | ALL | 1999 - 1999 | From 6/1999 Thru 9/1999 Production Date | GF-8DADR Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 | 1.8 | ALL | ALL | 1999 - 2001 | From 10/1999 Thru 5/2001 Production Date | GF-8DAPT Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 | 1.8 | ALL | ALL | 2001 - 2006 | From 5/2001 Thru 7/2006 Production Date | GH-8EBFB Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 | 2.0 | ALL | ALL | 2005 - 2007 | From 8/2002 Thru 10/2007 Production Date | GH-8EALT Chassis | Stock Plug/Heat Range: ISO:5 | |
| AUDI | A4 | 2.0 | ALL | ALL | 2007 - 2008 | From 10/2007 Thru 3/2008 Production Date | ABA-8EALT Chassis | Stock Plug/Heat Range: ISO:5 | |
| AUDI | A4 QUATTRO | 2.8 | V6 | ALL | 1996 - 1999 | From 10/1996 Thru 5/1999 Production Date | E-8DACKF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 QUATTRO | 2.8 | V6 | ALL | 1996 - 1999 | From 2/1996 Thru 5/1999 Production Date | E-8DAAHF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 QUATTRO | 1.8 | ALL | ALL | 1997 - 1999 | From 2/1996 Thru 5/1999 Production Date | E-8DAEBF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 QUATTRO | 1.8 | ALL | ALL | 1999 - 2001 | From 6/1999 Thru 10/2001 Production Date | GF-8DAPUF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 QUATTRO | 1.8 | ALL | ALL | 2001 - 2002 | From 11/2001 Thru 8/2002 Production Date | GF-8EAMBF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 QUATTRO | 1.8 | ALL | ALL | 2002 - 2005 | From 2/2002 Thru 1/2005 Production Date | GF/GH-8EAMBF Chassis | Wagon | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 1.8 | ALL | ALL | 2002 - 2005 | From 8/2002 Thru 1/2005 Production Date | GH-8EAMBF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 QUATTRO | 3.0 | ALL | ALL | 2002 - 2005 | From 2/2002 Thru 1/2005 Production Date | GF/GH-8EASNF Chassis | Wagon | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 3.0 | ALL | ALL | 2002 - 2005 | From 6/2001 Thru 1/2005 Production Date | GF/GH-8EASNF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A4 QUATTRO | 2.0 | ALL | ALL | 2005 - 2006 | From 2/2005 Thru 2/2006 Production Date | GH-8EBGBF Chassis | TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 2.0 | ALL | ALL | 2005 - 2006 | From 2/2005 Thru 2/2006 Production Date | GH-8EBGBF Chassis | Wagon TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 3.2 | ALL | ALL | 2005 - 2007 | From 2/2005 Production Date | GH-8EAUKF Chassis | FSI | Stock Plug/Heat Range: ISO:7 |
| AUDI | A4 QUATTRO | 3.2 | ALL | ALL | 2005 - 2007 | From 2/2005 Thru 10/2007 Production Date | GH-8EAUKF Chassis | Wagon | Stock Plug/Heat Range: ISO:7 |
| AUDI | A4 QUATTRO | 2.0 | ALL | ALL | 2006 - 2007 | From 3/2006 Thru 10/2007 Production Date | GH-8EBWEF Chassis | TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 2.0 | ALL | ALL | 2006 - 2007 | From 3/2006 Thru 10/2007 Production Date | GH-8EBWEF Chassis | Wagon TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 2.0 | ALL | ALL | 2007 - 2008 | From 10/2007 Thru 3/2008 Production Date | ABA-8EBWEF Chassis | TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 2.0 | ALL | ALL | 2007 - 2008 | From 10/2007 Thru 8/2008 Production Date | ABA-8EBWEF Chassis | Wagon TFSI | Stock Plug/Heat Range: ISO:6 |
| AUDI | A4 QUATTRO | 3.2 | ALL | ALL | 2008 - 2008 | From 8/2008 Production Date | ABA-8KCALF Chassis | Wagon | Stock Plug/Heat Range: ISO:7 |
| AUDI | A6 QUATTRO | 2.8 | V6 | ALL | 1995 - 1996 | From 10/1994 Thru 9/1996 Production Date | E-4AAAH/4AAAHF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A6 QUATTRO | 2.8 | V6 | ALL | 1995 - 1996 | From 11/1994 Thru 9/1996 Production Date | E-4AAAHF Chassis | Wagon | Stock Plug/Heat Range: ISO:6 |
| AUDI | A6 QUATTRO | 2.8 | V6 | ALL | 1996 - 1999 | From 10/1996 Thru 8/1999 Production Date | E-4AACKF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A6 QUATTRO | 2.8 | V6 | ALL | 1996 - 1999 | From 10/1996 Thru 8/1999 Production Date | E-4AACKF Chassis | Wagon | Stock Plug/Heat Range: ISO:6 |
| AUDI | A6 QUATTRO | 2.8 | V6 | ALL | 1999 - 2001 | From 9/1999 Thru 10/2001 Production Date | GF-4BAPRF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A6 QUATTRO | 2.8 | V6 | ALL | 1999 - 2001 | From 9/1999 Thru 10/2001 Production Date | GF-4BAPRF Chassis | Wagon | Stock Plug/Heat Range: ISO:6 |
| AUDI | A6 QUATTRO | 2.7 | ALL | ALL | 2001 - 2002 | From 10/2001 Thru 8/2002 Production Date | GF-4BARES Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A6 QUATTRO | 2.7 | ALL | ALL | 2002 - 2004 | From 9/2002 Thru 6/2004 Production Date | GF-4BBESS Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A6 QUATTRO | 3.0 | ALL | ALL | 2002 - 2004 | From 10/2001 Thru 6/2004 Production Date | GF-4BASNF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A6 QUATTRO | 3.0 | ALL | ALL | 2002 - 2005 | From 10/2001 Thru 5/2005 Production Date | GF-4BASNF Chassis | Wagon | Stock Plug/Heat Range: ISO:6 |
| AUDI | A6 QUATTRO | 4.2 | ALL | ALL | 2004 - 2004 | From 7/2004 Production Date | GH-4FBATS Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A6 QUATTRO | 3.2 | ALL | ALL | 2005 - 2006 | From 7/2004 Thru 8/2006 Production Date | GH-4FAUKS Chassis | FSI | Stock Plug/Heat Range: ISO:7 |
| AUDI | A6 QUATTRO | 3.2 | ALL | ALL | 2005 - 2008 | From 6/2005 Production Date | GH-4FAUKS Chassis | Wagon | Stock Plug/Heat Range: ISO:7 |
| AUDI | A6 QUATTRO | 4.2 | ALL | ALL | 2005 - 2011 | From 6/2005 Production Date | GH-4FBATS Chassis | Wagon | Stock Plug/Heat Range: ISO:6 |
| AUDI | A6 QUATTRO | 3.2 | ALL | ALL | 2006 - 2008 | From 8/2006 Thru 1/2009 Production Date | ABA-4FAUKS Chassis | FSI | Stock Plug/Heat Range: ISO:7 |
| AUDI | A8 QUATTRO | 4.2 | ALL | ALL | 1999 - 1999 | From 8/1999 Production Date | GF-4DAQF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A8 QUATTRO | 4.2 | ALL | ALL | 2000 - 2003 | From 9/2000 Production Date | GF-4DAUW Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A8 QUATTRO | 4.2 | ALL | ALL | 2003 - 2006 | From 10/2003 Thru 7/2006 Production Date | GH-4EBFMF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A8 QUATTRO | 4.2 | ALL | ALL | 2004 - 2006 | From 9/2004 Thru 7/2006 Production Date | GH-4EBFML Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A8 QUATTRO | 6.0 | ALL | ALL | 2005 - 2009 | From 3/2005 Production Date | GH-4EBHTF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | A8 QUATTRO | 6.0 | ALL | ALL | 2005 - 2009 | From 3/2005 Production Date | GH-4EBHTIN Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | ALLROAD QUATTRO | 2.7 | ALL | ALL | 2001 - 2002 | From 2/2001 Thru 8/2002 Production Date | GF-4BAREF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | ALLROAD QUATTRO | 2.7 | ALL | ALL | 2002 - 2004 | From 9/2002 Thru 8/2004 Production Date | GH-4BBESF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | ALLROAD QUATTRO | 4.2 | ALL | ALL | 2004 - 2005 | From 10/2003 Thru 8/2004 Production Date | GH-4BBASF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | RS6 | 4.2 | ALL | ALL | 2003 - 2003 | From 2/2003 Thru 7/2004 Production Date | GH-4BBCYF Chassis | Stock Plug/Heat Range: ISO:7 | |
| AUDI | S4 | 2.7 | ALL | ALL | 2000 - 2002 | From 6/1999 Thru 8/2003 Production Date | GF-8DAGBF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | S6 | 2.2 | L5 | ALL | 1995 - 1995 | From 11/1994 Thru 7/2000 Production Date | E-4AAAN Chassis | Stock Plug/Heat Range: ISO:7 | |
| AUDI | S6 | 4.2 | ALL | ALL | 2002 - 2003 | From 11/2001 Production Date | GF/GH-4BANKF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | S6 | 4.2 | ALL | ALL | 2002 - 2003 | From 8/2000 Thru 10/2001 Production Date | GF-4BAQJF Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | S8 | 4.2 | ALL | ALL | 2001 - 2003 | From 1/2001 Production Date | GF-4DAYS Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | TT | 1.8 | ALL | ALL | 2001 - 2005 | From 9/2001 Thru 10/2005 Production Date | GF/GH-8NAUQ Chassis | Roadster | Stock Plug/Heat Range: ISO:6 |
| AUDI | TT | 1.8 | ALL | ALL | 2001 - 2005 | From 1/2001 Thru 10/2005 Production Date | GF/GH-8NAUQ Chassis | Coupe | Stock Plug/Heat Range: ISO:6 |
| AUDI | TT | 1.8 | ALL | ALL | 2005 - 2006 | From 11/2005 Thru 6/2006 Production Date | GH-8NBVR Chassis | Roadster | Stock Plug/Heat Range: ISO:6 |
| AUDI | TT | 1.8 | ALL | ALL | 2005 - 2006 | From 11/2005 Thru 6/2006 Production Date | GH-8NBVR Chassis | Coupe | Stock Plug/Heat Range: ISO:6 |
| AUDI | TT | 1.8 | ALL | ALL | 2005 - 2006 | From 6/2005 Production Date | QUATTRO SPORTS Chassis | Stock Plug/Heat Range: ISO:6 | |
| AUDI | TT QUATTRO | 1.8 | ALL | ALL | 2000 - 2000 | From 10/1999 Thru 12/2000 Production Date | GF-8NAPXF Chassis | Coupe | Stock Plug/Heat Range: ISO:6 |
| AUDI | TT QUATTRO | 1.8 | ALL | ALL | 2000 - 2000 | From 5/2000 Thru 12/2000 Production Date | GF-8NAPXF Chassis | Roadster | Stock Plug/Heat Range: ISO:6 |
| AUDI | TT QUATTRO | 1.8 | ALL | ALL | 2001 - 2003 | From 1/2001 Thru 8/2003 Production Date | GF/GH-8NBAMF Chassis | Coupe | Stock Plug/Heat Range: ISO:6 |
| AUDI | TT QUATTRO | 1.8 | ALL | ALL | 2001 - 2003 | From 1/2001 Thru 8/2003 Production Date | GF/GH-8NBAMF Chassis | Roadster | Stock Plug/Heat Range: ISO:6 |
| BMW | 318I | 1.8 | ALL | ALL | 1991 - 1995 | From 7/1991 Thru 6/1998 Production Date | E-CA18 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 318I | 1.9 | L4 | ALL | 1996 - 1998 | From 7/1998 Thru 10/2001 Production Date | GF/GH-AL19 Chassis | Touring | Stock Plug/Heat Range: ISO:6 |
| BMW | 318IS | 1.8 | ALL | ALL | 1993 - 1995 | From 5/1993 Thru 7/1996 Production Date | E-BE18 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 318IS | 1.9 | L4 | ALL | 1996 - 1997 | From 4/1996 Thru 12/1999 Production Date | E-BE19 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 318TI | 1.8 | ALL | ALL | 1995 - 1995 | From 2/1995 Thru 7/1996 Production Date | E-CG18 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 318TI | 1.9 | L4 | ALL | 1996 - 1999 | From 81/1996 Thru 10/2001 Production Date | E-CG19 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 323I | 2.5 | ALL | ALL | 1998 - 1998 | From 9/1998 Production Date | GF-AM25 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 325I | 2.5 | ALL | ALL | 1991 - 1991 | From 5/1991 Production Date | E-CB25 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 325I | 2.5 | ALL | ALL | 1993 - 1993 | From 10/1993 Production Date | E-BJ25 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 325I | 2.5 | ALL | ALL | 2001 - 2005 | From 11/2000 Thru 3/2005 Production Date | GH-AV25 Chassis | Touring | Stock Plug/Heat Range: ISO:6 |
| BMW | 328CI | 2.8 | L6 | ALL | 2000 - 2000 | From 6/1999 Production Date | GF-AM28 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 328I | 2.8 | L6 | ALL | 1996 - 1998 | From 8/1995 Thru 6/1998 Production Date | E-BK28 Chassis | Cabriolet | Stock Plug/Heat Range: ISO:6 |
| BMW | 328I | 2.8 | L6 | ALL | 1996 - 1998 | From 8/1995 Thru 6/1998 Production Date | E-CD28 Chassis | Coupe | Stock Plug/Heat Range: ISO:6 |
| BMW | 328I | 2.8 | L6 | ALL | 1998 - 1998 | From 7/1998 Production Date | GF-AM28 Chassis | Stock Plug/Heat Range: ISO:6 | |
| BMW | 328I | 2.8 | L6 | ALL | 2000 - 2000 | From 1/2000 Production Date |
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
4.1 ★★★★★
Based on 835 reviews
Sort
Product Reviews
★★★★★ 5
Lasts forever
Flavor Name: Bacon, Size: X-Large
Gizmo, my 92lb Labrador puppy, just loves this toy. He’s had one since he was 3 months old, and he just had his birthday.
Absolutely good for hours of contented chewing and tossing.
Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 4
Our dogs love these bones.
Flavor Name: Bacon, Size: X-Large
ALWAYS SUPERVISE A DOG WHEN THEY ARE CHEWING OR EATING. It doesn't matter what it is, they can choke on anything, we have had multiple instances where we have had to intervene to prevent or stop choking.
I also was going to give this a 5 star review, but after reading the other reviews I didn't. The pet product industry really needs to educate the consumer more about pets and what type would do best with their product. Either way, I think my experience might be helpful to some and we are pretty happy with these bones because the dogs are.
Here's the short version of my recommendations:
I do not recommend Nylabones for dogs that are teething
If an adult dog is chewing non-stop, Kongs with treats or peanut butter are great to help break up the chewing time. Even if they won't chew the Kong, they'll definitely stop whatever they are doing and lick out all of the peanut butter, which is actually calming and tiring for dogs.
It might be worth trying a much larger size bone if you have a smaller dog. I never had small dogs until now, but the large bone seems to tire our 20 pound dogs out quicker than the smaller bones ever did, and their little jaws seem to handle it just fine.
All of our dogs are gnawing with their back teeth at an angle on the white nyla part, as though they are rubbing their teeth against it to clean and sharpen them. The other type of chewing would use more of the front teeth and pull, like they're cleaning meat off of a bone, which isn't the right kind of chewer for Nylabones. Ours only occasionally chew them like that, so I know they are eating some pieces but it doesn't seem to affect their health since it's pretty limited and small (like a crumb).
Here's my experience with these bones:
We got our first Nylabone's for small breed puppies about a 18 months ago (not this product but same brand), and the puppies did try swallowing big chunks, so this type of bone was not great for them yet.
However, our old large breed dog decided he wanted to chew on the small puppy bones too, so I got him the large one of this bone because it's huge with four points, and more his size. It could be a challenge for dogs who don't use their paws like hands, but ours seem to figure it out comfortable ways to chew on it.
The old dog absolutely loved it, and had no big chunk issues. He very quickly figured out not to chew the red part because it is a totally different plastic than the white part (which is whatever "Nyla" is).
My understanding from the package is that the white part is somewhat digestible, or safely passes through in very small pieces. I specifically remember that being why I decided to try these. Our big dog used to choke on raw hides when he was younger, so we had to stop all chewing things (which just meant more treats and walks so he was happy!), but now that he is older he is really enjoying this bone.
Our old dog did wear one down to the nubs after about 3-6 months, and continued chewing on it occasionally (less often since there is less there to chew, and I knew I was supposed to toss it but he loved it so much). So I just got him a new one, but he still carries around the old one to show it off when we come in the door. He's chewing the new one now, so he seems to understand that the old one is 'done', and I haven't felt the need to take it away for safety reasons. The funny part is that the small dogs (now 2 yr old) actually chew on his large bone too, it's pretty comical given the size difference. I got them the extra-small versions and they haven't shown much interest in those.
I decided to also get one for our new 'store' dog who is about 1.5 yrs old and a lab/boxer mix and lives at the store full time. It was to help him transition away from his neurotic tail biting and rope bone that is falling apart from his prior home (where he was EXTREMELY bored and was getting into everything). He has enjoyed the Nylabone for about 2 weeks. I don't think it's worn down too much yet, but he's definitely going to wear his out faster (maybe 2+ months?) than our other three dogs combined, but his teeth are also sharper and he chews more, so that's fair.
So far, no pieces or chunks from the Nylabone. He also hasn't had a problem leaving the red part alone and he's learning how to use his paws more because of the shape of this thing. He still uses it when he's bored, but we've started increasing his training practice, so hopefully he'll be past the chewing phase by 2 yr old, and he has stopped getting into anything (like trash or 'stuff left out' that dogs manage to get into). He's also a huge and a very active dog, so having regular customers and activity help tire him out more than any bone can.
Best of luck!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2019
★★★★★ 5
Two pits they last forever
Flavor Name: Bacon, Size: X-Small
Dogs love this bone
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
variety of texture and focal points, lab approved
Flavor Name: Bacon, Size: X-Large
My labs dont try to destroy stuff. They just like to gnaw on something once in awhile. This has lasted a very long time. Has the typical dents and other gnaw marks, but has otherwise withstood the test of time. The different texture (very firm but with mild "give") and spots to focus on has made this a favorite go-to toy when the need to gnaw comes about. We often do bully sticks and yak chews for the majority of their chewing needs, but the nylon style also seems to hit the spot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2021
★★★★★ 3
I find it sharp edges after just a little bit of chewing
Flavor Name: Bacon, Size: X-Large
My two Labradors are just not interested in this product also it's very sharp after chewing it briefly I like the Unique Style Unfortunately they are not interested maybe it's just them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026