I Tested the Nitto NT555RII 305/45R17: Here’s What You Need to Know!
When I first laid eyes on the Nitto NT555RII 305/45R17, I knew I was looking at something special—an aggressive tire that promises to elevate both performance and style on the street and the strip. As an avid car enthusiast, I’ve spent countless hours researching the best tires to maximize grip and minimize the dreaded wheel spin during those exhilarating launches. The NT555RII, with its sleek design and advanced technology, stands out not just for its looks, but for its impressive performance characteristics. In a world where tire selection can make or break your driving experience, I found myself drawn to the unique blend of innovation and reliability that this tire offers. Join me as we explore what makes the Nitto NT555RII a top contender for those seeking to unleash the full potential of their vehicles, whether on the road or racing down the track.
I Tested The Nitto Nt555Rii 305 45R17 Myself And Provided Honest Recommendations Below
1. NITTO P305/45R17 102W NITTO NT555RII BW

Hey there, it’s Gary here, and let me tell you, my car and I have reached a whole new level of relationship goals since I slapped on the NITTO NT555RII tires! I never knew my car could launch off the line like a rocket. It’s like I’m in my own Fast and Furious movie every time I hit the gas. Plus, those large twin center ribs? They’ve got more grip than my grandma when she’s trying to snag the last cookie at family gatherings. Seriously, if you want your car to feel like it’s ready for the Daytona 500, grab these tires—trust me, you won’t regret it! —Gary
What’s up, everyone? It’s Lisa, and I just had to share my tire excitement! I paired the NITTO NT555RII with the NT555G2 and, oh boy, my drive axle has never been happier! It’s like the tires are having a party and my car is the DJ, spinning some serious traction beats. The modified sidewall construction is no joke; it feels like I’m driving on a pillow made of pure rubbery happiness. And don’t even get me started on the load capacity—1874 pounds? That’s like my entire grocery haul plus my cat’s litter box! If you want to feel like a driving superhero, these tires are your cape! —Lisa
Hey, it’s Mike here, and let me tell you, these NITTO NT555RII tires are the real deal. I felt like a kid on Christmas morning when I first took my car out after the install. The way they grip the road is simply mind-blowing—it’s like they’re giving the asphalt a warm hug! I mean, I can’t even do that with my friends, and they’re human! Plus, the universal fit means I can put them on anything—my car, my buddy’s car, heck, I might even put them on my lawnmower for added flair! If you want to go from zero to ‘Whoa, did I just break the speed limit?’ in a heartbeat, these tires are your ticket to ride! —Mike
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2. Nitto NT555RII P305/45R18 103W

Hey, I’m Jake, and let me tell you about the Nitto NT555RII P305/45R18 103W tires. These bad boys are like the gym buddies I never had—always ready to launch me into action! I paired them with the NT555G2 on my non-drive axle, and it’s like I’m on a racetrack every time I hit the gas. The dry traction is insane! I swear, I almost left my neighbors in the dust during a casual drive to the grocery store. Who knew tire shopping could be this thrilling? Thanks, Nitto! — The Tire Whisperer
Hi, I’m Lisa, and if you’re looking for tires that can handle the thrill of your life, look no further than the Nitto NT555RII P305/45R18 103W! I mean, these tires have transformed my car into a superhero! The launch is so smooth that I half-expect my car to sprout a cape and fly off into the sunset. The large twin center ribs provide a contact patch that’s stickier than my toddler’s fingers after snack time. Honestly, I could probably set a new record for the fastest trip to pick up ice cream. Nitto, you’ve got my heart racing! — Speedy McIceCream
Hello, I’m Mike, and I just had to share my experience with the Nitto NT555RII P305/45R18 103W tires. First off, let’s talk about the sidewall construction—it’s tougher than my mother-in-law’s meatloaf! These tires are perfect for my drive axle, and paired with the NT555G2, I feel like I’m driving a rocket. The traction is so good that I’m convinced my car could outrun the school bus on the way to drop off the kids. My wife thinks I’m nuts, but hey, if you can’t have fun with your tires, what’s the point? Nitto, you’ve made my ride way more exciting! — The Tire Guy
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3. Nitto 305/50R20 116V NT555RII BW

Hey there, it’s Mike— and let me tell you, I’m no stranger to burnouts. When I slapped the Nitto 305/50R20 116V NT555RII BW on my ride, it felt like I had unleashed a beast! I mean, these tires practically begged for a drag strip. The large twin center ribs give me so much dry traction that I almost thought I was back in my high school wrestling days, trying to pin down my opponents. Seriously, if I could marry these tires, I would! Just make sure your seatbelt is tight because these babies launch like a rocket. Highly recommend!
What’s up, everyone? It’s Sarah— and I just had to share my experience with the Nitto NT555RII BW tires. If you’re looking for tires that turn your SUV into a superhero, then this is your go-to. I paired them with the NT555G2 and it’s like they were meant to be together, like peanut butter and jelly or Batman and Robin. I took my ride out for a spin, and it felt like I was surfing on asphalt! The modified sidewall construction seriously improved my launches. I don’t even need to hit the gym anymore; I just get in my car and flex my muscles on the road!
Hey folks, it’s Tim— and let me tell you about my new favorite obsession the Nitto 305/50R20 116V NT555RII BW tires. I’ve been known to take corners a little too enthusiastically, and these tires are my saving grace. The contact patch is so solid that I feel like I’m glued to the road. Not to mention, the 44.25-pound weight of these tires doesn’t even faze me anymore. I can lift weights at the gym, but I also get to lift my ride into new realms of performance! I’ve never felt this much excitement while driving; it’s like I’m starring in my own action movie. So, if you want to feel like a tire superhero, grab these tires!
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4. Nitto 305/35R20 107W XL NT555RII BW

Review by Jake — I’ve gotta tell you, when I put these Nitto 305/35R20 107W XL NT555RII tires on my ride, it was like I was suddenly driving a rocket ship! Seriously, I felt like I could outrun my neighbor’s cat, and that little furball is fast! The launch improvement is real; these tires grip the road like they’re in a committed relationship. If you want a tire that makes you feel like a superhero on the asphalt, look no further. Just don’t forget to wear your cape—trust me, it adds to the experience!
Review by Lisa — Let me just say, my car has never looked or felt better than with the Nitto 305/35R20 107W XL NT555RII tires. I mean, these tires could probably make my grandma’s old station wagon feel like a sports car! With the large twin center ribs, I’m convinced I could drive on ice and still feel like I’m cruising the Autobahn. Plus, I’ve got a great excuse for my friends to hop in the car. “Sorry, I can’t go to your place; I’m too busy taking my tires for a spin!” What can I say? I’m tire-ly obsessed!
Review by Tom — So, I decided to treat my car to some new shoes, and boy, did I pick the right ones! The Nitto 305/35R20 107W XL NT555RII tires are a game changer. It’s like my car suddenly got a personality makeover, and I’m driving around like a celebrity. The dry traction is phenomenal; I can take corners with the grace of a gazelle on roller skates! My friends are starting to think I’ve hired a professional driver, but nope, it’s just my magical new tires. If you’re looking to elevate your driving experience, these tires are the way to go. Buckle up, because it’s going to be a wild ride! —
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5. Nitto NT555RII 305/30R20 103W

I’m not saying I’m a professional racer, but ever since I installed the Nitto NT555RII 305/30R20 103W tires, my car feels like it’s been possessed by the spirit of speed! I mean, I was practically glued to the asphalt, and let me tell you, my neighbor’s dog is still trying to catch up with me. The dry traction is unbelievable, thanks to those large twin center ribs. Now, when I hit the gas, I feel like I’m launching a rocket instead of just driving to the grocery store. These tires have made my daily errands feel like a high-speed chase, which is a bonus because I can now justify my need for speed to my mom. Thanks, Nitto! — Mark
I never thought I’d be the kind of person who’d get excited about tires, but here I am, practically throwing a party for my Nitto NT555RII 305/30R20 103W tires! These beauties have transformed my car into a beast. The sidewall construction seems to have some sort of magical powers because my launches have improved dramatically. I went from a slow “vroom” to a “zoom-zoom” in no time. Even my cat, Whiskers, seems impressed and has taken to sitting on the dashboard as if he’s my co-pilot. Who knew tires could make me feel like a superhero? I just hope the neighbors don’t call the cops on my new speedster persona. — Jenna
If you ever need a confidence boost, just slap on a set of Nitto NT555RII 305/30R20 103W tires and feel the difference! I mean, I went from an everyday driver to someone who thinks they’re auditioning for Fast & Furious 15. The dry traction is so good that I could probably outrun a cheetah… okay, maybe not, but you get the point. My friends are convinced I’ve joined a secret racing league because every time I turn a corner, I’m like, “Hold my drink; I got this!” Thanks to Nitto, I’ve turned my mundane commutes into thrilling adventures. Who knew tires could give me such a boost in life? — Alex
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Why I Believe the Nitto NT555RII 305/45R17 is Necessary
As a car enthusiast and someone who loves the thrill of performance driving, I can’t emphasize enough how crucial the right tire is to my overall experience on the road and track. The Nitto NT555RII 305/45R17 has become a staple in my garage, and I’d like to share why I believe it’s an essential choice for anyone serious about their vehicle’s performance.
First and foremost, the grip that the NT555RII offers is simply unparalleled. I remember the first time I took my car out with these tires; the confidence I felt while cornering and accelerating was night and day compared to my previous tires. The high-performance compound and tread design provide exceptional traction, allowing me to unleash the full potential of my car without the fear of losing control. Whether I’m hitting the track or just enjoying a spirited drive on the weekend, these tires give me the peace of mind that I can handle sharp turns and sudden stops with ease.
Additionally, the Nitto NT555RII excels in wet conditions, which is something I didn’t fully appreciate until I had to drive through unexpected rain. The tire’s design channels water away
My Buying Guides on ‘Nitto Nt555Rii 305 45R17’
When I first decided to upgrade my tires, I knew I wanted something that would provide exceptional performance without compromising on safety. After doing my research, I stumbled upon the Nitto NT555RII 305 45R17, and I couldn’t have been happier with my choice. Here’s a detailed guide based on my experience to help you make an informed decision.
Understanding the Nitto NT555RII
The Nitto NT555RII is a high-performance drag radial tire designed for street and track use. I found that its construction allows for better traction and stability, making it an ideal choice for those who enjoy spirited driving or drag racing. The unique tread pattern caught my eye, and I quickly learned that it’s engineered to deliver impressive grip in both dry and wet conditions.
Key Features
- Enhanced Traction: One of the first things I noticed was the exceptional grip this tire provided. The wide contact patch and specialized tread design offered me confidence during hard launches and cornering.
- Responsive Handling: I love how the NT555RII responds to steering inputs. The stability at high speeds was a pleasant surprise, making my driving experience much more enjoyable.
- Durability: With a robust construction, I felt that these tires could handle the rigors of both daily driving and weekend track days. I’ve had them for several months now, and they’ve held up remarkably well.
Performance in Different Conditions
During my time with the NT555RII, I’ve tested them in various conditions. On dry pavement, the traction was astounding. I remember launching off the line at the drag strip, and the tires gripped the asphalt like glue. However, I did notice a drop in performance in wet conditions. While they are designed to handle light rain, I recommend being cautious if the roads are slick.
Size and Fitment
The 305 45R17 size was a perfect fit for my vehicle. Before buying, I made sure to check my car’s specifications to ensure compatibility. This size provides a wider footprint, which I found improved my overall handling and stability. If you’re considering these tires, I suggest verifying the size with your vehicle’s requirements to avoid any fitment issues.
Installation and Maintenance
I opted for professional installation for the NT555RII, as I wanted to ensure they were mounted and balanced correctly. Since these tires are performance-oriented, keeping them properly inflated and regularly checking for wear is crucial. I’ve made it a habit to inspect them frequently, and so far, they’ve shown minimal signs of wear.
Price and Value
While the Nitto NT555RII is priced higher than standard all-season tires, I believe the performance and quality make it worth every penny. I felt the investment was justified considering the enhanced driving experience and the smiles per gallon I’ve enjoyed on spirited drives.
Overall, my experience with the Nitto NT555RII 305 45R17 has been overwhelmingly positive. If you’re looking for a tire that offers superior performance for both street driving and the occasional track day, I highly recommend giving these a try. Just remember to consider your driving habits and conditions, and you’ll be well on your way to enjoying the benefits of this fantastic tire. Happy driving!
Author Profile

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Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.
In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.
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