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Electro-Harmonix Ram's Head Big Muff Pi Fuzz Pedal Certified Open Box , $102.87 - Add to Cart Skip to Product Information

Electro-Harmonix Ram's Head Big Muff Pi Fuzz Pedal Certified Open Box

Fuzz Effects Pedal with Volume, Tone, and Sustain Controls
Item ID: RHBigMuffd1
Electro-Harmonix Ram's Head Big Muff Pi Fuzz Pedal

Certified Open Box Savings!

Save $11.43 What is Certified Open Box?

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Savings: $11.43 New for $114.30
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Electro-Harmonix Ram's Head Big Muff Pi Fuzz Pedal Certified Open Box

Certified Open Box Savings!

Save $11.43 What is Certified Open Box?

The price below reflects your savings.

Savings: $11.43 New for $114.30

The Mid-’70s Classic Returns!

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The Electro-Harmonix Ram’s Head Big Muff has found its way onto the pedalboards of influential guitarists since the early to mid-’70s. Sonically, it’s a touch more articulate than a lot of Big Muffs, with a string separation that sets it apart from others that share its lineage. The Ram’s Head Big Muff has been updated with the pedalboard-friendly additions of a 9-volt input for power and an LED status light. Vintage Ram’s Head Muffs fetch a pretty penny on the secondary market, and guitarists at Sweetwater are glad to have access to the classic V2 sound at a more reasonable price.

The Big Muff you’ve heard on classic records

David Gilmour used it to great effect on solos in the ’70s, and self-professed Big Muff connoisseur J Mascis used a Ram’s Head Big Muff to carve out his unique sound in the ’90s. The smooth-yet-aggressive response makes solos sing and chords roar, and it has made the Ram’s Head Big Muff a staple since its inception.

Why is it called the “Ram’s Head”?

There have been a ton of Big Muffs over the years, and some of them have acquired nicknames among fuzz enthusiasts. For example, the Triangle Big Muff refers to the first production Big Muff and takes its name from the knob layout of the original. So why is this called the “Ram’s Head Big Muff”? Well, it comes down to that little logo in the corner. It can be debated how much like a ram it looks (or what it actually is, for that matter), but the curly headed creature in the corner is indeed the namesake for this version of the Big Muff.

Electro-Harmonix Ram’s Head Big Muff Fuzz Pedal Features:

  • Reissue of the V2 Big Muff from the mid-’70s
  • Slightly more articulate than other Big Muffs
  • Excellent string separation
  • Great for adding a touch of grit and a huge amount of sustain to solos
  • Pedalboard-friendly size and shape
  • 9-volt power adapter input
  • LED status light
  • True bypass
What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box item we sell has Sweetwater’s 2-year Total Confidence Coverage™ warranty and has been tested and verified up to ‘new’ specs by our factory-authorized technicians to make sure it’s in perfect working order before we ship it to you.

When you buy a Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage

Offer applies only to single-receipt qualifying purchases. Select manufacturers may require that only the manufacturer’s products qualify towards the minimum purchase amount needed to be eligible for promotional financing. Otherwise, an invoice that meets the minimum purchase amount and contains at least one qualifying manufacturer product is eligible for promotional financing. No interest will be charged on promo purchase balance, and equal monthly payments are required on promo purchase until it is paid in full. The payments equal the amount financed divided by the number of months in the promo period, rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. During the last month(s) of the promo period the required monthly payment may be reduced due to the prior months’ rounding. Regular account terms apply to non-promo purchases. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

Offer applies only to single-receipt qualifying purchases. No interest will be charged on the promo balance if you pay it off, in full, within the promo period. If you do not, interest will be charged on the promo balance from the purchase date. The required minimum monthly payments may or may not pay off the promo balance before the end of the promo period, depending on purchase amount, promo length and payment allocation. Regular account terms apply to non-promo purchases and, after promo period ends, to the promo balance. New Accounts as of 07/31/2025: Purchase APR is 34.99%. Penalty APR is 39.99%. Min Interest Charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval.

The estimated required monthly payment shown which excludes taxes and delivery equals the amount financed divided by the number of months in the promo period, rounded up to the next cent. During the last month(s) of the promo period the required monthly payment may be reduced due to this rounding. These payments apply only with the financing offer shown. If you make these payments by the due date each month, you should pay off this amount financed within the promo period, if it is the only balance you are paying off. If you have other balances on your account, this payment will be added to any other minimum monthly payments.

Applies only to select items from this manufacturer. Ask your Sweetwater Sales Engineer for more details.