Track. Mix. Master. Save Up to 50%.

Guitar Amp Accessories

Promo

48-month financing* on select brand purchases.

Learn More

Shop by Category

Shop All Guitar Amp Accessories

Top Guitar Amp Accessories Brands

Celestion

AmpRX

JJ

Fender

Jensen

Tone King

Boss

Marshall

Eminence

Two Notes

Gator

Mesa/Boogie

Trending in Guitar Amp Accessories

Top Picks for You

Related Articles & Videos

The Guitarist's Guide to Electric Guitar Amps Part 5: Tube Talk

Tubes (a.k.a. valves) of all shapes and sizes have always been associated with many...

View Article

Best Powered PA Speakers of 2026

Technology's something, isn't it? Every year, our phones get a little smarter, TVs get a little thinner, and PA speakers crank out more sound per cubic inch than most of us had ever dreamed was...

View Article

From Surf to Shoegaze: The History of the Fender Jazzmaster

There's no more remarkable comeback story in the guitar world than Fender's Jazzmaster. Guitar models come and go, but the wild ups and downs of the Jazzmaster's half-century journey are simply...

View Article

Unexpected Guitar Accessories for More Productive Guitar Practice

We're all familiar with the adage "practice makes perfect," but you'd be surprised...

View Article
View More Articles & Videos

New in Guitar Amp Accessories

Have any questions? We’ve got answers.

Get personalized product picks from an expert Sales Engineer — for free.

Call a Sales Engineer Email Us

Totally Unbiased. Zero Pressure. Completely Free.

What Is a Sales Engineer?

Skyler Giordano

Sweetwater Sales Engineer

The Sweetwater Difference

Why Choose Sweetwater?

At Sweetwater, we have one single goal in mind — to make you a satisfied customer. That single focus is our shared commitment and promise to you, and it drives everything we do at Sweetwater. We’re here to help you live your music dreams by giving you more than any other retailer.

Payment Options for Every Budget

With budget-friendly flexible payments and special financing available, we give customers more ways to pay than anyone else.

Fast Shipping

From guitar picks to complete drum kits, nearly everything ships for free — no minimum purchase required.

Personalized Gear Advice

Every customer has a dedicated Sales Engineer — a personal gear expert — to help them choose the perfect gear with confidence.

Live Support from Gear Experts

Our on-site Support team is just a phone call away when customers need help getting up and running.

Free 2-year Warranty

Our Total Confidence Coverage Warranty gives customers extra peace of mind at no extra charge.
If you have an electric or acoustic guitar amplifier, you need guitar amp accessories. There's just no way around it. Luckily, making sure we have all of the protection, parts, and tonal tweaks for your personal powerhouse is what we guitarists live for. Whether you need to protect your acoustic rig while on the road or want to make sure you have all the backup tubes you need for your studio amp, Sweetwater carries plenty of the industry's top products and brands to keep you playing loud for years to come. All guitar amplifiers, especially tube amps, require a certain amount of care and maintenance to continue performing their best. Are you a touring guitarist that is asking your amp to live up to the rigors of the road? We highly recommend you keep a good stockpile of replacement tubes on hand. We carry all the major tube models by brands such as Electro Harmonix, Groove Tubes, Mesa Boogie, and the budget-friendly Bugera. We also know that a high-quality case or amp cover is ideal for protecting your amp from the bumps and scratches that the road is sure to dish out. We also have plenty of gear to help you nail those cranked amp tones on any gig. Amp attenuators and simulators by Rivera, Mesa Boogie, and Radial allow you to hit your amp's sweet spot without overpowering your band or the house. And you can send those perfected tones straight to the console without the need for mics. Possibly the most popular method of hot-rodding a guitar amp is by changing its speaker. Our selection of Eminence and Celestion replacement guitar speakers covers every tone from vintage American warmth to over-the-top British grind. No matter what type of guitar amp you play through, there is sure to be a speaker that will help you nail the elusive guitar tone in your head. Those are just some examples of the wide variety of guitar amp accessories available at Sweetwater. You'll also be able to grab an amp stand to bring your tone closer to your ears on the gig, a footswitch to access all of the effects and channel switching your amp offers, and even amp selectors for multi-amp rigs. Whatever you need to complete your amp setup, be sure to give our Sweetwater Sales Engineers a call. They'd love to get to know you, your music, and your amp. We'll make sure you have everything you need to keep your combo or stack singing with great tone.

Guitar Amp Accessories Categories

Shop All Guitar Amp Accessories