9 Best Supercharger For C5 Corvette Reviews

You’ve got a C5 Corvette, and you’re itching for more power. Supercharging is the way to go, but it’s not just about bolting on a blower—you need the right supporting parts to make it all work. From spark plugs that handle the extra boost to interior upgrades that keep your drinks from flying out during a hard launch, every detail matters. That’s where this guide comes in.

We’ve rounded up nine products that will help you get the most out of your supercharged C5, whether you’re building a track monster or a weekend cruiser. You’ll find the actual supercharger kit, plus all the little extras that make the ownership experience better. Let’s dive in and find the perfect setup for your ride.

NGK TR6 Spark Plugs – Boost-Ready Ignition for Supercharged C5s

When you add a supercharger to your C5, the stock spark plugs aren’t going to cut it. The higher cylinder pressure and heat require a colder plug, and that’s exactly what the NGK TR6 delivers. These are the plugs GM recommends for supercharger applications, and they come pre-gapped for boosted setups. You get a set of eight, so one order covers your entire LS1 or LS6 engine.

Each plug features NGK’s V-Groove design, which improves flame propagation and throttle response. The V-Power series is known for reliable performance without breaking the bank. If you’re planning a supercharger install, swapping these in before the tune is a must. They’ll help prevent detonation and keep your engine happy under boost.

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• This is the spark plug we use with all Supercharger applications.
• GM recommends checking and if necessary replacing your spark plugs every 35,000 miles.
• Price is for a set of (8) plugs.
• These NGK V-Power plugs offer economical performance for nearly any automotive application and are the only plugs with NGK's V-Groove

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Topteng Dual Cup Holder – Convenient Drink Storage for C5/C6 Corvettes

Your C5’s factory cup holder is a joke—it barely holds a soda can, and forget about a water bottle. The Topteng dual cup holder changes that. It’s designed to match the original factory specifications, so it installs without any modifications. Just drop it in and you’ve got two functional cup holders that actually hold your drinks.

Made from high-quality, lightweight material, it’s rust-resistant and colorfast. The fit is snug, and it won’t rattle or shift during spirited driving. Whether you’re on a road trip or just cruising to a car meet, this simple upgrade makes a huge difference. Your coffee stays put, and your passenger gets a spot too.

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• ♦Please check the siez before ordering. According to the original factory specifications,perfect match for the original car.
• ♦Own different test machines to design exact accurate parameter for our products.All switches were tested for performance.
• ♦Made by high quality material, lightweight, anti-rust, colorfast and durable.
• ♦Aftermarket product with premium quality.
• ♦Stable performance, high reliability,suitable for replacing your broken one.

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Whitaker World LLC C5 Corvette Keychain – Quicksilver Metallic Style

You’ve put time and money into your supercharged C5, so why not show it off with a keychain that matches? The Whitaker World C5 Corvette keychain is made from steel with a durable quicksilver metallic finish. It’s got excellent detail, capturing the curves of the C5 perfectly. The keychain ring is sturdy and won’t snap after a few weeks.

At just the right size, it’s not bulky in your pocket but still noticeable. The weight gives it a premium feel. It’s a great gift for any C5 owner, but you’ll probably want one for yourself. Every time you pull out your keys, people will know you’re a Corvette enthusiast.

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• Durable Build: These corvette keychain is built to last! The C5 Corvette keychain is made out of Steel and has durable keychain to last the years with your C5 corvette zo6.
• Fabulous details: Our artists go to great length for the details on this corvette keychain, exquisite detail. Years of experience by our artists. The Corvette C5 keychain will add to your corvette.
• Great Gift: These make great C5 corvette gifts, for your family or friend. Any corvette owner must have these to match their C5 corvette. Great for corvette gifts for men C5.
• Perfect Size and Weight- These Corvette keychain is made for the keys, with its little size and weight it wont be irritating on your keychain. They will add value to your keys and get noticed by everyone.
• Great for all your corvette mods: These C5 corvette accessories make great additions to your v8 powered racecar. This Corvette keychain makes great easy adds to your corvette C5.

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URLWALL Large Cup Holder – Fits Big Bottles in Your C5

If you’re tired of your 20-ounce soda bottle flopping around in the console, the URLWALL large cup holder is the answer. It’s designed specifically for the 1997-2004 C5 Corvette, sliding over the factory lid to create a larger opening. It accommodates drinks up to 73mm in diameter, so you can fit most standard water bottles and energy drinks.

Made from solid ABS plastic using a 3D-printed process, it’s built to last. The impact-resistant material won’t crack, and the fit is so precise it feels like a factory part. Your drinks stay stable even during hard cornering—no more spills. Installation is simple: just slide it on. It’s a small upgrade that makes a big difference in everyday usability.

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• [Perfect Compatibility] This is an upgraded cup holder ring for the C5 Corvette 1997-2004. If you own a C5, the cup holder is a perfectly Custom-designed accessories seamlessly integrating with your car's interior.
• [Powerful Function] The cup holder slides nicely over the lid to the console cup holder, and allows you to have your drink sit safely in place from falling off, without flying out every time you take a turn.
• [Large Capacity] Large Cup Holder accommodates drinks with a maximum diameter of approximately 73 millimeters (about 2.87 inches), such as 20-ounce cans, large cup holder compatible with C5 corvette ensuring beverage stability for a worry-free drive.
• [Premium Material] The cup holder is made from solid ABS plastic by 3D-Printed process for a perfect fitment, with excellent impact resistance, ensuring long-term stability and reliability.
• [Exquisite Design] The sleek black matte design of Large Cup Holder for C5 Corvett seamlessly blends with your car interior and enhans driving comfort and style.

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JH DESIGN GROUP C5 Series Logo T-Shirt – Officially Licensed Corvette Apparel

Show off your C5 love with this officially licensed JH Design Group t-shirt. It features the C5 Series logo prominently on the front, printed with a screen process that won’t peel or fade. The shirt is 100% preshrunk cotton, so it’s soft and breathable—perfect for summer car shows or working on your supercharger install.

Available in sizes from Small to 3X, it runs true to size. The crew neck and half sleeves give it a classic look. Whether you’re buying it for yourself or as a gift for a fellow Corvette enthusiast, this shirt is a great addition to any wardrobe. Machine wash cold and it’ll look new for years.

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• Fashion Highlight: trendy Corvette C5 Logo T-shirt is designed with a crew neck collar design and half sleeves. Officially licensed JH Design Chevy Corvette C5 T-shirt.
• Material Used: crafted from 100% preshrunk cotton fabric, this logo T-shirt is perfect summer apparel as it offers comfort and breathability. High-quality fabric of the T-shirt is durable and needs minimal care. Machine wash cold is suggested
• Designer Graphic Tee: mens Corvette C5 Logo T-shirt is imported with superlative with Chevy Corvette C5 logo on the front. Screen printed illustrations on this Corvette C5 Logo T-shirt does not fade away or peel off
• Available Sizes: mens graphic tee is available in Small, Medium, Large, X-Large, 2X and 3X sizes. This Corvette C5 Logo T-shirt runs accurate to the size and gives a flawless fit to the wearer according to individual’s body size
• Style Tip: black Chevy Corvette C5 Logo T-shirt can be paired with black or denim slim-legged jeans with some high top trainers finish the look with a black denim jacket to incorporate style and comfort into your outfit.

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Motormax 1997 C5 Corvette Coupe Diecast – 1/24 Scale Model

If you can’t get enough of your C5, bring a miniature version to your desk or shelf. The Motormax 1/24 scale diecast model of the 1997 Chevy Corvette C5 Coupe features white paint with a red interior, honoring the classic combo. It’s part of the History of Corvette Series, so it’s a collectible piece.

Details are impressive: the hood and doors open, revealing a detailed engine compartment and interior. The wheels steer, and the rubber tires look realistic. Made mostly of diecast metal with some plastic parts, it has a nice weight. The packaging is the original unopened box, perfect for collectors. It’s a great way to remember your own C5 or to inspire your next build.

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• Brand new box. Real rubber tires. Steerable wheels. True-to-scale detail.
• Officially licensed product. Has opening hood and doors.
• Manufacturer's original unopened packaging. Made of diecast metal with some plastic parts.
• Detailed interior, exterior, engine compartment. Dimensions approximately L-7.25, W-3.75, H-2 inches.

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Wicked Metal C5 Stylized T-Shirt – Classic Muscle Car Design

Looking for a more stylized C5 shirt? Wicked Metal’s design features a sleek, modern take on the C5 silhouette. It’s printed on 100% cotton fabric for softness and breathability. The shirt is designed and printed in the USA, so you’re supporting local manufacturing.

Sizing follows standard US retail, so ordering your usual size works. The black color goes with everything, and the graphic is eye-catching without being over the top. It’s a great casual wear option for car meets, errands, or just lounging. The print is durable and holds up to multiple washes.

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• Cotton Fabric: Made from 100% cotton for softness and breathability
• Designed and Printed in the USA
• Shirts are standard US retail sizing, no worries about which size to order

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Edelbrock 1570 E-Force Supercharger – Stage 1 for C7 Z51 (LT1 Dry Sump)

While this Edelbrock E-Force supercharger is designed for the 2014-2019 Corvette Z51 with the LT1 dry sump engine, it’s a prime example of what a quality roots-style supercharger can do. It delivers 624 horsepower and 600 lb-ft of torque at just 5.5 psi of boost. The Eaton TVS 2300 rotor pack is known for its efficiency and low heat generation.

If you’re looking at supercharging your C5, this kit shows the level of engineering you should expect. Edelbrock includes everything needed for a complete installation, including a tune. The intercooler system helps keep intake temperatures down, allowing for consistent power. While not directly compatible with a C5, understanding the specs helps you choose the right kit for your LS1 or LS6.

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• 624 Maximum Horsepower
• 600 ft-lb. Maximum Torque
• 5. 5 psi Maximum Boost Pressure
• Eaton TVS 2300 Rotor Type
• 10-Rib 3. 5 in. Pulley

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C5 Corvette LS1 350HP ID Metal Plate – Console Emblem Upgrade

Give your C5’s interior a touch of factory-correct nostalgia with this LS1 350HP data plate. It’s designed to replace the original console emblem for 2001-2004 models with the LS1 engine. The plate is embossed in scratch-resistant aluminum, so it’ll hold up to daily use. It measures 7 inches by 1 3/4 inches, fitting perfectly in the console area.

The self-stick backing makes installation a breeze—just peel and place. It adds a clean, professional look that tells everyone you’ve got the 350-horsepower V8 under the hood. Whether your C5 is supercharged or not, this emblem is a nice way to honor the car’s heritage. It’s a small detail that makes a big impact.

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• Designed for the C5 Corvette 2001 through 2004 with the LS1 350HP Engine.
• Embossed in scratch-resistant aluminum.
• Self Stick Backing, Which you can Place about Anywhere.
• Size 7" by 1 3/4".
• Package including ：1Pc Emblem

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Buyer’s Guide: What to Consider

Choosing the right supercharger for your C5 Corvette involves more than picking a kit off the shelf. You need to consider the type of supercharger, boost levels, and how it fits with your engine. These seven factors will help you make an informed decision, whether you’re after a mild street setup or a track-ready beast.

• Supercharger Type: Choose between centrifugal (e.g., ProCharger) and roots/twin-screw (e.g., Edelbrock, Magnuson). Centrifugal chargers offer linear power and easier installation, while roots types provide instant torque. For a C5, both work well, but consider your driving style and power goals.
• Boost Level & Intercooling: Low boost (5-7 psi) is safe on a stock LS1/LS6 with proper tuning. Higher boost requires forged internals and intercooling. An intercooler keeps intake air cool, reducing detonation risk. Many C5 kits include an air-to-water intercooler for consistent performance.
• Engine Compatibility: The C5 came with LS1 (1997-2004) and LS6 (2001-2004 Z06) engines. Most supercharger kits are designed for specific engines. Check that the kit includes correct brackets, pulleys, and injectors for your year and model. Some kits require modifications for dry sump systems (not present in C5).
• Tuning Requirements: Supercharging requires a custom tune to adjust fuel and spark timing. Many kits come with a handheld tuner or require a visit to a dyno tuner. Poor tuning can lead to engine damage. Ensure you have access to a reputable tuner familiar with LS engines.
• Installation Difficulty: Some supercharger kits are bolt-on, while others require welding or cutting. Centrifugal kits are generally easier to install than roots-type. Consider your mechanical skills and whether you'll do the install yourself or hire a shop. Factor in labor costs.
• Supporting Mods: Beyond the supercharger, you'll need colder spark plugs (like NGK TR6), a higher-flow fuel pump, and possibly larger injectors. A catch can helps prevent oil blow-by. These parts add to the overall cost but are essential for reliability.
• Budget & Warranty: Supercharger kits range from $5,000 to $8,000+ for C5s. Cheaper kits may miss items like intercoolers or tuning. Brand reputation matters—Edelbrock, Magnuson, and ProCharger offer good support. Some kits come with a warranty, which is a nice safety net.

Conclusion

Supercharging your C5 Corvette is one of the most rewarding upgrades you can make. With the right parts, you’ll transform the car into a tire-shredding monster that still handles daily driving duties. The NGK TR6 spark plugs are a must for any boosted application, and the Edelbrock supercharger (though for C7) sets a high standard for quality and performance.

Don’t forget the little things: a good cup holder keeps your coffee from spilling, a durable keychain shows off your pride, and a comfortable t-shirt lets you represent at car shows. By combining the right supercharger kit with these supporting accessories, you’ll have a C5 that’s not only fast but also a joy to own and drive every day.