The Dunlop Custom Badass is a Dunlop distortion pedal, currently around $169.99. Close alternatives include the Electro-Harmonix Hellmaster Distortion and the Crazy Tube Circuits Heatseeker Pre-Amp. It pairs well with the Peavey VTM-120 and the Marshall JCM800 2203.
Dunlop Custom Badass
Dunlop · pedal
The Dunlop Custom Badass is a high-gain distortion pedal from the Jim Dunlop and MXR family, positioned as an aggressively saturated drive in the Badass product line. The Custom Badass delivers compressed, full-bodied distortion with a wide gain range suitable for hard rock and metal rhythm playing, with a character that prioritizes power and saturation over transparent articulation. It is designed for players who need a dependable, hard-working distortion at the heavy end of the gain spectrum, and it draws on MXR component standards and build quality associated with the broader Dunlop catalog.
What stands out
“The Custom Badass delivers compressed, full-bodied distortion with a wide gain range suitable for hard rock and metal rhythm playing, with a character that prioritizes power and saturation over transparent articulation”
— from the listing
“High-gain, compressed distortion with an aggressive character suited to hard rock and metal rhythm playing where saturated, powerful tones are the priority”
— from the community notes
“The Custom Badass delivers high-gain distortion with a straightforward, dependable character that suits rhythm playing in hard rock and metal contexts where heavy saturation is the primary requirement”
— from the reviews
“The aggressive gain character and straightforward control set are frequently cited as accessible strengths for players who know what they want from a hard distortion”
— from the community notes
“At maximum gain, note definition in the low register can become indistinct, which benefits simple power-chord rhythm playing but limits technical lead applications”
— from the community notes
Trade-offs
“The compressed character at maximum gain limits the dynamic expressiveness that lower-gain blues or classic rock players typically seek”
— from the reviews
- distortion
- compressed
- high gain
- rhythm
- hard rock
- saturation
- aggressive
- gain
Price updated Oct 24, 2026
Genres the Dunlop Custom Badass is commonly used in
- Blues
- Rock
- Classic Rock
- Hard Rock
- Metal
- Alternative
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Dunlop Custom Badass
Peavey VTM-120
Peavey
21% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → tight)
Peavey VTM-120 takes that high gain character and pushes it toward tight
Comes later in the signal chain
Marshall JCM800 2203
Marshall
20% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → mid-forward)
Marshall JCM800 2203 takes that high gain character and pushes it toward mid-forward
Comes later in the signal chain
EBS Magni 502 2x10 bass combo
Ebs
tonal matchComes later in the signal chain
Stack EBS Magni 502 2x10 bass combo on top and a high gain tone tightens toward tight
Aguilar SL110 Fawn Limited
Aguilar
tonal matchComes later in the signal chain
Aguilar SL110 Fawn Limited pushes a high gain tone toward tight
Gallien-Krueger Legacy 410
Gallien Krueger
tonal matchComes later in the signal chain
Stack Gallien-Krueger Legacy 410 on top and a high gain tone tightens toward tight
Gallien-Krueger Legacy 210 Bass Combo
Gallien Krueger
tonal matchComes later in the signal chain
Feed a high gain signal into Gallien-Krueger Legacy 210 Bass Combo and it comes out closer to tight
Gallien-Krueger MB210-II
Gallien Krueger
tonal matchComes later in the signal chain
Gallien-Krueger MB210-II takes that high gain character and pushes it toward tight
Gallien-Krueger Fusion 210
Gallien Krueger
tonal matchComes later in the signal chain
Feed a high gain signal into Gallien-Krueger Fusion 210 and it comes out closer to mid-forward
Pedals that stack with the Dunlop Custom Badass
Soldano SLO
Soldano
17% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → tight)
Feed a high gain signal into Soldano SLO and it comes out closer to tight
Comes later in the signal chain
Suhr Shiba Drive
Suhr
17% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → mid-forward)
Suhr Shiba Drive pushes a high gain tone toward mid-forward
Electro-Harmonix Deluxe Electric Mistress
Electro-Harmonix
13% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → shimmer)
Keep Dunlop Custom Badass's compressed voice out front: Electro-Harmonix Deluxe Electric Mistress goes after Dunlop Custom Badass in the signal chain so its shimmer voice doesn't muddy it
Comes later in the signal chain
TC Electronic Triple Flashback Delay
TC Electronic
11% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Run TC Electronic Triple Flashback Delay after Dunlop Custom Badass in the signal chain, clear of Dunlop Custom Badass's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Walrus Audio Highpoint
Walrus Audio
11% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain.
What Walrus Audio Highpoint brings here leans toward tight — that's worth building a pairing around
Comes earlier in the signal chain
Hungry Robot Moby Dick V2
Hungry Robot
11% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → lush)
Keep Hungry Robot Moby Dick V2 after Dunlop Custom Badass in the signal chain, clear of Dunlop Custom Badass's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
EarthQuaker Devices Swiss Things
EarthQuaker Devices
EarthQuaker Devices Utility Series Buffer Preamp
EarthQuaker Devices
tonal matchComes later in the signal chain
Feed a high gain signal into EarthQuaker Devices Utility Series Buffer Preamp and it comes out closer to clean boost
Cheaper alternatives
MXR Super Badass Distortion
MXR
60% similarityShared character: boost, thickness, crunch
Morley Distortion Boost
Morley
52% similarityShared character: boost, hard rock, crunch
Behringer OD300 Overdrive Distortion
Behringer
52% similarityShared character: higher gain, boost, crunch
Dunlop Rockma Rockman Metal Ace
Dunlop
51% similarityShared character: compression, hard rock, thickness
MXR CSP039 Duke of Tone Overdrive
MXR
95% similaritysimilar tone character
DigiTech Metal Master
Digitech
95% similaritysimilar tone character
Boutique & premium upgrades
Dophix Dante
Dophix
58% similarityShared character: blues players, boost, compression
Friedman BE-OD Deluxe
Friedman
57% similarityShared character: hard rock, thickness, crunch
Crazy Tube Circuits Orama
Crazy Tube Circuits
94% similaritysimilar tone character
Similar charactersee all similar tone character →
Electro-Harmonix Hellmaster Distortion
Electro-Harmonix
63% similarityShared character: higher gain, boost, hard rock
Crazy Tube Circuits Heatseeker Pre-Amp
Crazy Tube Circuits
58% similarityShared character: higher gain, hard rock, compression
Crazy Tube Circuits Motherload
Crazy Tube Circuits
56% similarityShared character: hard rock, thickness, distortion
Dunlop MXR Distortion Plus
Dunlop
56% similarityShared character: boost, compression, hard rock
JHS Charlie Brown
JHS Pedals
55% similarityShared character: boost, compression, thickness
MXR ZW-44 Berzerker Overdrive
MXR
54% similarityShared character: boost, hard rock, crunch
See all alternatives to the Dunlop Custom Badass (cheaper + boutique) →
Questions people ask
What are good alternatives to the Dunlop Custom Badass?+
The closest matches in character are the Electro-Harmonix Hellmaster Distortion, the Crazy Tube Circuits Heatseeker Pre-Amp, the Crazy Tube Circuits Motherload. Budget picks: MXR Super Badass Distortion, Morley Distortion Boost, Behringer OD300 Overdrive Distortion. Boutique upgrades: Dophix Dante, Friedman BE-OD Deluxe, Crazy Tube Circuits Orama.
What pairs well with the Dunlop Custom Badass?+
Strong matches from rig and tone-complementarity evidence: Peavey VTM-120, Marshall JCM800 2203, EBS Magni 502 2x10 bass combo — Peavey VTM-120 takes that high gain character and pushes it toward tight.
How much does the Dunlop Custom Badass cost?+
Around $169.99 (live listing price, updated Oct 24, 2026).
Compare
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- vs MXR CSP039 Duke of Tone Overdrive
- vs DigiTech Metal Master