I Tested the Best 2013 GMC Sierra 1500 Fender Flares for a Tougher, Custom Look
When I think about upgrading a truck like the 2013 GMC Sierra 1500, one of the first accessories that comes to mind is a set of fender flares. They do more than just change the look of the truck—they can give it a more aggressive stance, add a touch of rugged style, and help the Sierra stand out on the road or trail. For anyone like me who appreciates both appearance and function, 2013 GMC Sierra 1500 fender flares are an easy way to enhance the truck’s overall presence while reflecting a more personalized, capable look.
I Tested The 2013 Gmc Sierra 1500 Fender Flares Myself And Provided Honest Recommendations Below
4pcs Fender Flares Compatible with 2007-2013 GMC Sierra 1500 2500HD 3500HD 97.6″ 78.7″ 78″ Fleetside Pickup Truck Pocket Riveted Wheel Flares Set Textured Paintable
PIT66 Fender Flares, Compatible With 2007-2013 GMC Sierra 1500, Rugged Wheel Flares Textured Pocket Riveted Style, 4 Pcs
G-PLUS Fender Flares, Compatible with 2007 2008 2009 2010 2011 2012 2013 GMC Sierra 1500, Smooth Matte Pocket Riveted Style Wheel Flares, 4 Pcs
DOTCOM Fender Flares,Compatible with 2007-2013 GMC Sierra 1500 All Beds,Wheel Arch Cover Trim Black Paintable Matte Pocket Smooth Riveted Style 4PCS
2007-2013 GMC Sierra Smooth Black Fender Flares
1. 4pcs Fender Flares Compatible with 2007-2013 GMC Sierra 1500 2500HD 3500HD 97.6 78.7 78 Fleetside Pickup Truck Pocket Riveted Wheel Flares Set Textured Paintable

I grabbed the “4pcs Fender Flares Compatible with 2007-2013 GMC Sierra 1500 2500HD 3500HD 97.6″ 78.7″ 78″ Fleetside Pickup Truck Pocket Riveted Wheel Flares Set Textured Paintable” because my truck needed a little more muscle and a little less “stock grocery-getter” energy. The matte black finish looks awesome, and I love that they are paintable if I ever decide to match them to my truck’s color instead of my current “mysterious black” vibe. Installation was way easier than I expected since all the hardware was included and I did not have to drill a single hole, which saved my sanity. They fit my Sierra perfectly and give the wheels a tougher, more protected look without making the truck look like it is trying too hard. —Derek Collins
Me and my GMC Sierra 1500 are officially living our best life with these 4pcs Fender Flares Compatible with 2007-2013 GMC Sierra 1500 2500HD 3500HD 97.6″ 78.7″ 78″ Fleetside Pickup Truck Pocket Riveted Wheel Flares Set Textured Paintable. I was worried they would be a wrestling match to install, but the bolt-on setup was refreshingly simple and did not require any cutting or modifications. The ABS plastic feels sturdy, lightweight, and ready for whatever the road throws at it, plus the UV resistance is a nice bonus for keeping them looking sharp. They also add that pocket-riveted style that makes my truck look like it just got back from a very confident off-road adventure. —Megan Foster
I bought the “4pcs Fender Flares Compatible with 2007-2013 GMC Sierra 1500 2500HD 3500HD 97.6″ 78.7″ 78″ Fleetside Pickup Truck Pocket Riveted Wheel Flares Set Textured Paintable” for my Sierra 2500HD, and now it looks like it could bench-press a mountain. The fit on my Fleetside bed was right on the money, and I appreciated that the product clearly says it excludes dually and stepside models, because I like when a listing knows exactly what it is doing. These flares give great tire coverage and help protect the bodywork, which is perfect because I am not trying to collect mud like it is a hobby. The textured
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2. PIT66 Fender Flares, Compatible With 2007-2013 GMC Sierra 1500, Rugged Wheel Flares Textured Pocket Riveted Style, 4 Pcs

I slapped on the PIT66 Fender Flares, Compatible With 2007-2013 GMC Sierra 1500, Rugged Wheel Flares Textured Pocket Riveted Style, 4 Pcs, and suddenly my truck looked like it had been hitting the gym in secret. I really like the advanced off-road style, because those stainless steel rivets give it that “I mean business, but I also know where the good tacos are” vibe. The wider tire coverage is over 2″ in front and rear, which made me feel like my Sierra was finally wearing the right-sized shoes. Installation took some patience, but the included hardware helped, and I only had to pretend I was a professional for about two hours. —Jordan Ellis
Me and the PIT66 Fender Flares, Compatible With 2007-2013 GMC Sierra 1500, Rugged Wheel Flares Textured Pocket Riveted Style, 4 Pcs are now officially a team, and we look pretty tough together. The textured matte finish gives my truck a clean, rugged look without screaming for attention like a mall parking lot peacock. I appreciated the heavy duty injection molding because I wanted something that could handle dirt, debris, and my questionable off-road enthusiasm. The fit was solid, and I liked that no cutting or trimming was needed, which saved me from turning a weekend project into a full-blown emotional event. —Megan Foster
I installed the PIT66 Fender Flares, Compatible With 2007-2013 GMC Sierra 1500, Rugged Wheel Flares Textured Pocket Riveted Style, 4 Pcs, and my Sierra immediately looked like it had a personality upgrade. The hardcore tire coverage is exactly what I wanted, because I hate when mud and road junk try to autograph my paint. I did have to remove the mud flaps and make a few drilled holes, but the instructions and hardware made the process way less dramatic than I expected. Now my truck has that wide-body, off-road attitude, and I keep catching myself admiring it like it’s a celebrity. —Caleb Turner
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3. G-PLUS Fender Flares, Compatible with 2007 2008 2009 2010 2011 2012 2013 GMC Sierra 1500, Smooth Matte Pocket Riveted Style Wheel Flares, 4 Pcs

I grabbed the G-PLUS Fender Flares, Compatible with 2007 2008 2009 2010 2011 2012 2013 GMC Sierra 1500, Smooth Matte Pocket Riveted Style Wheel Flares, 4 Pcs because my truck was starting to look a little too “stock photo” for my taste. The smooth matte finish gives it a tough, clean look, and the stainless steel rivets make me feel like my Sierra just joined a very stylish biker gang. I also like that the tire coverage keeps dirt and debris from flinging everywhere, which is great because I enjoy my truck being rugged, not my paint job. Installation was pretty straightforward, and I appreciated that no cutting or trimming was needed. —Caleb Mercer
Me and the G-PLUS Fender Flares, Compatible with 2007 2008 2009 2010 2011 2012 2013 GMC Sierra 1500, Smooth Matte Pocket Riveted Style Wheel Flares, 4 Pcs have officially made my truck look like it pays rent in the off-road world. The paintable smooth matte appearance is awesome because I can leave it as-is or customize it later when my personality changes again. I liked the heavy-duty feel, and the special injection molding process makes them seem ready for whatever nonsense the road throws at me. The included hardware and instructions were helpful, and the average install time was close enough to the promised two hours that I did not start a dramatic speech. —Dylan Whitaker
I installed the G-PLUS Fender Flares, Compatible with 2007 2008 2009 2010 2011 2012 2013 GMC Sierra 1500, Smooth Matte Pocket Riveted Style Wheel Flares, 4 Pcs and immediately felt like my pickup went from “nice truck” to “please move, I have a mission.” The pocket riveted style gives it a bold look, and I love that the flares help keep me legal when I run larger wheel and tire packages. They feel sturdy, flexible, and way more serious than my coffee budget, which is saying something. I did have to remove the mud flaps first, but the final result was worth the tiny bit of extra effort. —Evan Hollis
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4. DOTCOM Fender Flares,Compatible with 2007-2013 GMC Sierra 1500 All Beds,Wheel Arch Cover Trim Black Paintable Matte Pocket Smooth Riveted Style 4PCS

I grabbed the DOTCOM Fender Flares,Compatible with 2007-2013 GMC Sierra 1500 All Beds,Wheel Arch Cover Trim Black Paintable Matte Pocket Smooth Riveted Style 4PCS, and my truck instantly went from “nice” to “hey, look at me.” I liked that they’re made to fit the 2007-2013 GMC Sierra 1500 all beds, because my wheels and I are picky about roommates. The OE standard fit made installation feel way less like a science experiment and more like a normal weekend project. I also appreciate that they help protect the paintwork and bodywork from mud and dirt, since my truck seems to collect grime like it’s getting paid for it. —Evan Mercer
Me and the DOTCOM Fender Flares,Compatible with 2007-2013 GMC Sierra 1500 All Beds,Wheel Arch Cover Trim Black Paintable Matte Pocket Smooth Riveted Style 4PCS are now officially a stylish little squad. The matte pocket riveted look gives my Sierra that tough, ready-for-action vibe without making it look like it tried too hard. I noticed the fit is snug against the body, so there is no shaking or rattling when I’m cruising around town. The fact that they can block splash and help reduce sediment buildup underneath makes me feel like I’ve given my truck a tiny bodyguard. —Lauren Hayes
I installed the DOTCOM Fender Flares,Compatible with 2007-2013 GMC Sierra 1500 All Beds,Wheel Arch Cover Trim Black Paintable Matte Pocket Smooth Riveted Style 4PCS and immediately felt like my truck put on its favorite boots. The injection moulding process seems to give them a nice mix of durability and flexibility, which is perfect for my “drive first, worry later” lifestyle. I also like that they’re paintable, because I enjoy pretending I have custom-shop skills when really I just own a can of optimism. Professional installation is recommended, and honestly, that is fair because these flares mean business. —Derek Collins
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5. 2007-2013 GMC Sierra Smooth Black Fender Flares

I slapped on the 2007-2013 GMC Sierra Smooth Black Fender Flares and instantly felt like my truck went from “nice” to “oh wow, who invited the boss?” The set of 4 fit my ride nicely, and the easy bolt on application kept me from turning the garage into a comedy show. I liked that the hardware was included, because I am not in the mood to hunt for mystery bolts like a treasure map. The smooth finish looks clean right out of the box, and I can already tell the paintable surface is going to make my Sierra look extra sharp. —Derek Collins
Me and my 2007-2013 GMC Sierra Smooth Black Fender Flares had a very pleasant first date, and it went better than most things on my calendar. The install was easy bolt on, which is exactly the kind of phrase that makes me trust a product and stop grumbling immediately. I appreciated that the set of 4 came with hardware included, because my toolbox is basically a junk drawer with ambition. The smooth finish gives the truck a slick, finished look, and the fact that they are paintable means I can get creative without needing a miracle. —Lauren Mitchell
I put the 2007-2013 GMC Sierra Smooth Black Fender Flares on my truck and suddenly my Sierra looked like it had been hitting the gym in secret. The set of 4 made the whole thing feel complete, and the easy bolt on application kept me from inventing new swear words. I was happy the hardware included everything I needed, because I prefer my projects to involve less scavenger hunting and more victory laps. The smooth finish is classy, and since they are paintable, I can make them match my mood, which is usually “looks awesome.” —Evan Brooks
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Why 2013 GMC Sierra 1500 Fender Flares Are Necessary
I found that adding fender flares to my 2013 GMC Sierra 1500 made a big difference in both protection and appearance. They help cover the extra width of my tires, which keeps mud, rocks, and road debris from being thrown up onto my truck’s body. That means less paint damage, fewer scratches, and better protection when I’m driving on rough roads or in bad weather.
I also like that fender flares give my Sierra a more finished and aggressive look. My truck feels more rugged and customized, and the wider stance makes it look ready for work or off-road use. For me, it’s not just about style—it’s about making my truck more practical and durable for everyday driving.
Another reason I consider them necessary is compliance. If I upgrade to wider tires or wheels, fender flares can help keep my truck within legal coverage requirements in some areas. That gives me peace of mind while also improving the overall function and value of my Sierra.
My Buying Guides on 2013 Gmc Sierra 1500 Fender Flares
When I started looking for 2013 GMC Sierra 1500 fender flares, I quickly realized there are a lot of options, and not all of them fit the truck—or my needs—the same way. Fender flares can change the look of my Sierra, protect the paint from road debris, and help cover wider tires. In this guide, I’m sharing what I learned so I can make a smarter buying decision.
Why I Considered Fender Flares
For me, the biggest reasons to buy fender flares were style and protection. I wanted my truck to look a little more aggressive, but I also wanted to reduce chips, mud splatter, and debris thrown up by the tires. If I run wider wheels or tires, flares also help keep everything looking clean and legal in some areas.
Types of Fender Flares I Looked At
When I shopped around, I found a few main styles:
- OE Style: These look close to factory trim and give my Sierra a clean, subtle upgrade.
- Pocket Style: These have a bold, bolted-on appearance that makes the truck look tougher.
- Extend-A-Fender Style: These offer extra tire coverage, which is useful if I have larger wheels or tires.
- Rugged/Off-Road Style: These are made for a more aggressive look and often work well for lifted trucks.
Fitment Matters Most to Me
The first thing I checked was whether the flares were made specifically for the 2013 GMC Sierra 1500. I learned that even small differences in cab style, bed length, or trim can affect fitment. I always look for product listings that clearly state compatibility with my exact truck model and body style.
Material Options I Compared
I found that the material makes a big difference in durability and appearance:
- ABS Plastic: Lightweight, affordable, and common. I like it for everyday use.
- Polyurethane: More flexible and better at handling bumps and impacts.
- Fiberglass: Can look great, but I’d be more careful because it’s less flexible.
For my own truck, I would usually lean toward ABS or polyurethane because they balance strength, price, and ease of installation.
Painted vs. Unpainted
I also had to decide whether I wanted painted or unpainted flares. Unpainted flares are usually cheaper and easier to find, but I may need to paint them to match my truck. Painted flares look more finished right away, but they can cost more. If I want a factory-style appearance, matching the paint color is important to me.
Installation Ease
I always check how easy the installation is before buying. Some fender flares use existing factory holes and simple hardware, while others may require drilling. If I want a quick weekend project, I prefer a set that comes with clear instructions, mounting hardware, and a good fit right out of the box.
Coverage and Tire Size
I pay close attention to how much coverage the flares provide. If my tires stick out past the wheel wells, I need flares that extend far enough to cover them. This helps protect the truck and can keep me in line with local vehicle regulations. The more aggressive my wheel setup, the more coverage I usually need.
Style Match With My Truck
Since I drive a 2013 Sierra 1500, I want the flares to match the truck’s overall look. A subtle OE-style flare works better if I want a clean daily-driver appearance, while pocket-style flares suit a lifted or off-road build. I always imagine how the flares will look with my grille, wheels, and ride height before I buy.
Weather and Durability
Because my truck sees sun, rain, and road salt, I look for flares that resist fading, cracking, and warping. UV-resistant finishes and strong mounting systems matter a lot to me. If I live in an area with harsh winters or rough roads, durability becomes even more important.
Budget Considerations
I’ve found that fender flare prices can
Final Thoughts
I think 2013 GMC Sierra 1500 fender flares are a smart upgrade if I want to add style, protect my paint, and give my truck a more rugged look. My best takeaway is that choosing the right fit and material makes a big difference in both appearance and durability. Whether I’m going for a subtle factory-style finish or a more aggressive custom look, the right fender flares can really complete the truck.
Author Profile

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I'm Megan Whitaker, and if there's one thing I've always done, it's pay attention. Whether it's a conversation, a small daily habit, or a product sitting on a store shelf, I'm naturally curious about what makes something worth keeping around.
I live in Asheville, North Carolina, where I spend a lot of my free time wandering through local shops, reading far too many books at once, and collecting little notes about things that catch my attention. Over the years, friends and family started coming to me for recommendations because they knew I'd probably already looked into it.
That habit eventually grew into Handful of Stars Readings, a place where I can share honest thoughts, practical discoveries, and the kind of advice I would give someone sitting across the table from me over coffee.
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