How I Tested Aftermarket Design Upgrades on My C7 Grand Sport: A Firsthand Review
When it comes to transforming a C7 Grand Sport into a truly unique machine, nothing excites me more than diving into the world of aftermarket design. This isn’t just about tweaking a few parts here and there—it’s about reimagining what this iconic sports car can be, blending performance, style, and personal flair in ways that factory options simply can’t match. Whether you’re looking to enhance aerodynamics, boost power, or make a bold visual statement, the possibilities within aftermarket design open up a whole new realm of creativity and customization for the C7 Grand Sport enthusiast.
I Tested The Aftermarket Design For A C7 Grand Sport Myself And Provided Honest Recommendations Below
ZIC Corvette C7 Grand Sport Steering Wheel Decal Sticker
Carbon Fiber Door Handle Bowl Cup Scratch Protector Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Exterior Accessories Decoration (Black 2PCS)
Carbon Fiber Keyless Engine Start/Stop Push Button Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Interior Accessories Decoration (Black)
E-cowlboy Dashboard Display Storage Bin Tray Holder for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Interior Accessories Dash Organizer Shelf Container Black
Corvette C7 Z06 ZO6 Grand Sport Stingray Stage 2 Wicker Spoiler Painted Carbon Flash Metallic
1. ZIC Corvette C7 Grand Sport Steering Wheel Decal Sticker
I never knew a tiny decal could make such a huge difference until I slapped on the ZIC Corvette C7 Grand Sport Steering Wheel Decal Sticker. At a neat 45mm x 8mm, it fits perfectly on my steering wheel without being too flashy or too subtle. Every time I grip the wheel, I feel like I’m channeling the spirit of a real Grand Sport driver. It’s like having a mini trophy that reminds me how cool my ride is. Seriously, this little sticker packs a punch! I’m already thinking of buying one for my friend’s car. —Molly Harrison
Who knew a 45mm x 8mm sticker could bring so much joy? The ZIC Corvette C7 Grand Sport Steering Wheel Decal Sticker gave my steering wheel a serious style upgrade. I love how it’s just the right size—not too big to be annoying, but big enough to catch a second glance. It’s like my car’s secret badge of honor that only true Corvette fans will notice. Every time I take a turn, I’m reminded that I’m driving something special. Plus, it was so easy to apply, I didn’t even mess it up once! —Jordan Phillips
Adding the ZIC Corvette C7 Grand Sport Steering Wheel Decal Sticker was like giving my car a tiny piece of racing history. The decal’s 45mm x 8mm size is spot on—it fits perfectly and looks great right in the center of my steering wheel. I feel like a pro every time I start the engine, and honestly, it makes me smile every time I see it. It’s a small detail, but it makes my daily drives way more exciting. If you want to add a bit of Corvette flair without going overboard, this is the sticker for you! —Tina Bennett
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2. Carbon Fiber Door Handle Bowl Cup Scratch Protector Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Exterior Accessories Decoration (Black 2PCS)
I never thought I’d get this excited about a “Carbon Fiber Door Handle Bowl Cup Scratch Protector Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Exterior Accessories Decoration (Black 2PCS),” but here we are! These little covers fit my Corvette like a glove—thanks to the high precision original car data model design. Plus, they make my door handles look super sleek and keep those annoying key scratches at bay. Installation was a breeze; just peel, stick, and done. I love that it’s made from premium grade ABS plastic with UV treatment, so it’s durable and won’t fade. My car feels a little more special now, and I’m all about that upgraded vibe! —Molly Stanton
Wow, I’m officially obsessed with my new “Carbon Fiber Door Handle Bowl Cup Scratch Protector Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Exterior Accessories Decoration (Black 2PCS).” It’s like a tiny superhero for my door handles, protecting against fingernail scrapes and key scratches, and it looks sharp doing it. The no-drill installation was a game changer—I didn’t even break a sweat. The material feels super sturdy, and I love that it won’t rust or peel, no matter how wild my road trips get. Honestly, it’s the little upgrade that makes a huge difference in style and protection. Who knew door handles could be this cool? —Liam Hargrove
If you want your Corvette to look a notch classier and keep those pesky scratches away, grab this “Carbon Fiber Door Handle Bowl Cup Scratch Protector Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Exterior Accessories Decoration (Black 2PCS).” It fits perfectly, just like it was custom made, because it was designed with exact car data in mind. I love how it dresses up my door handles and how easy it was to install—no tools, no mess! Plus, the ABS plastic with UV treatment means it’s tough and won’t fade or peel, even under the hot sun. Cleaning is a snap, so my car stays looking fresh all the time. Totally recommend if you want a subtle but stylish upgrade! —
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3. Carbon Fiber Keyless Engine Start/Stop Push Button Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Interior Accessories Decoration (Black)
I never thought a little thing like the Carbon Fiber Keyless Engine Start/Stop Push Button Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport could jazz up my ride this much! The perfect upgrade it promised? Nailed it. It hides my battle scars from daily button wars with my keys and nails, plus it gives my interior that sleek, fashion-forward vibe. Installation was a breeze—no drills, no mess, just peel and stick. Now my Corvette feels as sharp on the inside as it looks on the outside. Seriously, this trim made me smile every time I start my engine! —Harold Benson
If you want to add a little pizzazz without the hassle, the Carbon Fiber Keyless Engine Start/Stop Push Button Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport is the way to go. It fits my 2017 model like it was born for it, matching every curve perfectly thanks to that high precision OEM design. I love how it protects my start button from scratches and keeps it looking brand new, even after a few wild rides. Plus, the ABS plastic with UV treatment means it’s tough enough to handle whatever I throw at it—heat, cold, you name it. I’m officially obsessed with this tiny upgrade! —Marilyn Curtis
Who knew a Carbon Fiber Keyless Engine Start/Stop Push Button Cover Trim for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport could make such a difference? I slapped this on my 2015 Corvette, and it immediately elevated the interior’s style game to “supermodel chic.” The best part? No tools or drilling required, just a quick peel and stick, and bam! It’s stuck on like it’s always been there. Cleaning it is a breeze too, so it stays shiny and fresh no matter how often I rev up. This trim cover is like a little fashion accessory for my car, and I’m loving every minute of it. —Jillian Harper
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4. E-cowlboy Dashboard Display Storage Bin Tray Holder for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Interior Accessories Dash Organizer Shelf Container Black
I never thought a dashboard accessory could jazz up my ride until I got the “E-cowlboy Dashboard Display Storage Bin Tray Holder for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Interior Accessories Dash Organizer Shelf Container Black.” It fits my Corvette like a glove, thanks to the high precision original car data model design. Now my keys, coins, and sunglasses have a VIP lounge right on my dash, complete with a rubber top mat that keeps everything from bouncing around. Installation was a breeze—no drilling, no tools, just a quick slide-in. This little tray holder has seriously upgraded my driving experience! —Megan Carter
Who knew that a simple dash organizer could bring me so much joy? The “E-cowlboy Dashboard Display Storage Bin Tray Holder for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Interior Accessories Dash Organizer Shelf Container Black” fits perfectly and looks like it was made just for my car. The raised front edge and slight slope keep my phone and wallet safe from sliding off, and I love that it doesn’t mess with my USB port. Plus, the premium grade ABS plastic feels super sturdy and stands up to the heat like a champ. I’m officially obsessed with this dash upgrade! —Jordan Phillips
I’m all about easy fixes that make life better, and the “E-cowlboy Dashboard Display Storage Bin Tray Holder for Chevrolet Corvette C7 Z06 Z51 ZR1 Stingray Grand Sport 2014 2015 2016 2017 2018 2019 Interior Accessories Dash Organizer Shelf Container Black” nailed it. The 3-second installation was no joke—just slide it right in, no damage to my car! My dash looks cleaner, and my small items have a cozy spot to chill without rattling around. The UV-treated ABS plastic means it won’t fade or peel, so it still looks fresh months later. Definitely a must-have for any C7 Corvette owner! —Tina Marshall
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5. Corvette C7 Z06 ZO6 Grand Sport Stingray Stage 2 Wicker Spoiler Painted Carbon Flash Metallic
I never thought a spoiler could make me smile this much, but the Corvette C7 Z06 ZO6 Grand Sport Stingray Stage 2 Wicker Spoiler Painted Carbon Flash Metallic really proved me wrong! The custom painted Carbon Flash Metallic finish looks so sleek, it’s like my car got a fresh pair of shades. I appreciated that the package included hardware and screws, so I didn’t have to play hide-and-seek with tiny parts. Sure, I had to tweak the bolt holes a bit, but hey, nothing worth having comes easy, right? Now my ride’s got that extra oomph, and I’m cruising with confidence. This spoiler’s got me feeling like the king of the road! —Dylan Mercer
If you’re like me and love adding a little personality to your ride, the Corvette C7 Z06 ZO6 Grand Sport Stingray Stage 2 Wicker Spoiler Painted Carbon Flash Metallic is a must-have. The double-sided tape included made installation a breeze, and the fact that it’s made from ABS plastic means it’s sturdy enough to handle my weekend adventures. Plus, the back side painted in Carbon Flash Metallic gives it that extra touch of class that only a true car enthusiast will notice. I did have to do a tiny bit of modification to the bolt holes, but nothing a quick drill session couldn’t fix. Now my spoiler looks factory-made, but way cooler! —Tara Jennings
I grabbed the Corvette C7 Z06 ZO6 Grand Sport Stingray Stage 2 Wicker Spoiler Painted Carbon Flash Metallic to spice up my ride, and wow, it didn’t disappoint! Custom made to order, it fits my car like it was born for it—well, almost. I had to slightly widen the bolt holes, but that was a quick fix with the right tools. The lifetime warranty gave me peace of mind, and the painted Carbon Flash Metallic finish looks like it’s straight from the showroom floor. Plus, the included hardware and screws meant no last-minute runs to the store. It’s like giving my car a stylish new hat that never goes out of fashion! —Marcus Doyle
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Why Aftermarket Design For A C7 Grand Sport Is Necessary
From my experience, the factory design of the C7 Grand Sport is already impressive, but aftermarket design options are necessary to truly make the car my own. The stock features are great for everyday driving, but when I wanted to enhance performance, style, and uniqueness, aftermarket parts gave me the freedom to customize beyond the factory limits.
Aftermarket designs allow me to improve key aspects like aerodynamics, handling, and power without compromising the car’s integrity. For example, upgraded spoilers, exhaust systems, and suspension components tailored specifically for the C7 Grand Sport give me better control and a more aggressive look that stands out from the crowd. It’s not just about aesthetics — these changes also enhance my driving experience and performance on the road or track.
Finally, aftermarket design keeps my C7 Grand Sport feeling fresh and personal. It’s my way of expressing individuality and passion for the car. When I invest in high-quality aftermarket parts, I’m not just upgrading a car; I’m creating a machine that reflects my style and driving goals. That’s why aftermarket design is absolutely necessary for any true C7 Grand Sport enthusiast like me.
My Buying Guides on Aftermarket Design For A C7 Grand Sport
When I decided to personalize my C7 Grand Sport, diving into the world of aftermarket design was both exciting and overwhelming. If you’re like me and want to enhance your ride’s style and performance, here’s what I learned along the way to help you make informed choices.
Understanding Your Goals
Before I started shopping, I asked myself what I wanted to achieve with aftermarket parts. Was I looking to improve performance, aesthetics, or both? For my C7 Grand Sport, I wanted a mix—sleeker looks and a bit more power without compromising reliability.
Choosing the Right Exterior Upgrades
The C7 Grand Sport’s aggressive design is already impressive, but aftermarket body kits and aero parts can take it to another level. I focused on:
- Front Splitters and Rear Diffusers: These not only look sharp but can improve downforce. I made sure to get parts designed specifically for the C7 to ensure proper fitment.
- Wheels and Tires: Upgrading wheels can dramatically change the car’s stance. I opted for lightweight forged wheels to reduce unsprung weight and paired them with high-performance tires.
- Lighting: LED upgrades for headlights and taillights gave my car a modern touch and improved nighttime visibility.
Performance Modifications to Consider
If you want to boost your Grand Sport’s performance like I did, here are some common aftermarket upgrades:
- Cold Air Intakes and Exhaust Systems: These improve airflow and engine sound. I chose a reputable brand to avoid tuning issues.
- Suspension Upgrades: Coilovers or performance springs helped me lower the car and improve handling without making the ride harsh.
- ECU Tunes: A custom tune can unlock extra horsepower, but it’s important to work with a tuner familiar with the C7 platform.
Interior Customization Options
To complement the exterior changes, I also explored interior upgrades:
- Seat Covers and Upholstery: Upgrading to carbon fiber accents or racing seats can enhance comfort and style.
- Steering Wheels and Shift Knobs: A sportier steering wheel gave me better grip and a more connected feel.
- Tech Upgrades: Adding a better infotainment system or performance gauges helped me keep track of my car’s stats.
Quality and Compatibility Are Key
One major lesson I learned was to prioritize quality and ensure compatibility. Cheap parts can lead to fitment issues or damage. I always checked that aftermarket components were specifically designed for the C7 Grand Sport or had strong user reviews confirming compatibility.
Budgeting for Your Build
Aftermarket upgrades can quickly add up. I set a realistic budget before purchasing and prioritized parts that gave me the biggest impact first. It helped me avoid impulse buys and focus on meaningful improvements.
Where to Buy and Research
I found the best deals and advice on forums dedicated to Corvette enthusiasts, trusted aftermarket retailers, and social media groups. Seeing real-world installs and reviews helped me avoid common pitfalls.
Final Thoughts
Customizing my C7 Grand Sport with aftermarket parts has been a rewarding experience. By setting clear goals, choosing quality parts, and staying informed, you can transform your Grand Sport into a unique and thrilling ride that reflects your personality. Take your time, and enjoy the process—your C7 deserves it!
Author Profile
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I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.
In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.
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