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Pricing and availability
We compare 600+ stores and found this item at 5 stores. Prices updated .
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Price
Average Price: $147
Standard/Professional
$80
$181+
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Budget
Standard
High-end
Price History
Based on price data from 2 merchants for "Pro Co Turbo RAT". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Introducing the Pro Co TurboRAT, the most ferocious member of the RAT family. This pedal is more than just a distortion box, it's the secret weapon for musicians who need their sound to slice through the densest mix. The TurboRAT gives you twice the output of a standard RAT pedal, reaching an impressive 2.8V. Its traditional RAT filter control offers a nuanced brightness control for precise tonal shaping. With its LED display, you'll never lose sight of your settings, even on the darkest stages. The TurboRAT is a natural fit not only for metal genres, but also stands out in post-punk and indie rock compositions.
Key Features:
- LED display for visible settings on dark stages
- Traditional RAT filter control for nuanced brightness control
- Provides double the output of a traditional RAT with 2.8V
- Ideal for metal, post-punk, and indie rock genres
Product specs
| Pedal Type | Distortion |
| Analog/Digital | Analog |
| Inputs | 1 x 1/4" |
| Outputs | 1 x 1/4" |
| True Bypass | Yes |
| Controls | Distortion, Filter |
| Power Source | 9V DC power supply (sold separately) |
| Batteries | 1 x 9V |
| Height | 2.5" |
| Width | 3.5" |
| Depth | 4" |
| Weight | 2 lbs. |
FAQs
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What makes the Pro Co TurboRAT different from the original RAT pedal?
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The Pro Co TurboRAT offers more than twice the maximum output of the original RAT, with hard-clipping and slightly scooped mid-range frequencies. This results in a brighter tone and a less compressed signal, making it easier to cut through a mix.
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Is the Pro Co TurboRAT suitable for both guitar and bass?
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Yes, the Pro Co TurboRAT is versatile and works well with both guitar and bass, providing a powerful distortion that can enhance the sound of either instrument.
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What type of power supply does the Pro Co TurboRAT require?
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The Pro Co TurboRAT requires a 9V DC power supply, which is sold separately. It can also be powered by a single 9V battery.
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Can the Pro Co TurboRAT be used for live performances?
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Absolutely, the Pro Co TurboRAT is designed for both studio and live performance use, featuring a sturdy metal construction and true bypass for minimal signal loss.
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How does the Pro Co TurboRAT handle high-gain settings?
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The Pro Co TurboRAT excels at high-gain settings, delivering a thick, aggressive distortion that is ideal for hard rock and metal genres.
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Does the Pro Co TurboRAT pedal feature true bypass switching?
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Yes, the Pro Co TurboRAT includes true bypass switching to ensure your signal remains clean and uncolored when the pedal is not in use.
Videos
Ola Englund
WILL IT CHUG? - RAT DISTORTION
WILL IT CHUG? - RAT DISTORTION
Ola Englund
ProCo Rat distortion pedal shootout Turbo Rat You Dirty Rat & Rat 2 w Les Paul & Blues Jr amp
gearmanndude
ProCo Turbo Rat Distortion Pedal
intheblues
Mr. Turbo Rat Meet Mr. Pignose
samsaunders
ProCo Turbo RAT Distortion
Pedal Sessions
Comparison #10: ProCo Turbo RAT vs. Boss DS-2 Turbo Distortion
Pedal Sessions
Proco - Turbo Rat (with LM308) Doom Demo
Devil's Pedals
Proco : Turbo Rat - distortion | Bass / Bass VI | theoandhispedals
Theo And His Pedals
La seule distortion que j'aime vraiment ! Proco Turbo Rat (Mk1 original)
The Lion's Tone
Reviews
PROS
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Superior clarity and aggression in distortion compared to other models
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Versatile: functions as overdrive, distortion, and fuzz
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High headroom and volume, suitable for loud performances
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Solid metal construction with sturdy knobs
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Retains guitar attack and definition even at heavy distortion
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Unique high-cut filter for precise tone shaping
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Excellent sustain and clarity across different playing styles
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Compatible with various guitar types, excels with single coils
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Free repair service with added perks from the manufacturer
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Well-suited for bass guitar, providing power in low and mid-low ranges
CONS
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Might develop input issues after extensive use
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Sound quality heavily depends on the guitar used; less suited for humbuckers
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Filter knob functionality might be confusing for some users
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Some users may find the pedal not entirely distinct from other RAT models
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Pro Co Turbo RAT.
Mods and upgrades
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Some owners modify the Turbo RAT for asymmetrical clipping to achieve a slightly less compressed sound, enhancing its versatility for various musical styles.
Source -
MultiRAT pedals like Mosky King RAT or JHS PackRAT provide switchable diode options, offering flexibility in sound without needing multiple RAT pedals.
Source
Use cases and applications
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Turbo RAT is favored for its thick, heavy distortion ideal for Blur's "Song 2" sound, especially effective with humbucker pickups.
Source -
The pedal excels as an overdrive with low gain settings, providing a tube-like dynamic response when paired with compressors post-distortion.
Source -
Proven effective in various music genres, from doom metal to worship, the Turbo RAT's versatility extends beyond guitars to bass, drums, and synths.
Source -
The pedal is utilized as a treble booster into a dirty amp, with low gain and high output settings, highlighting its adaptability to different setups.
Source -
The Turbo RAT is noted for performing better with overdriving amps, reducing unwanted nasally high-mid bumps that some amps produce with the RAT2.
Source
Comparisons
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Turbo RAT is compared favorably against the DOD 250 and 5150 for distortion clarity, sitting just behind the Guv'nor in terms of amp-like response.
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Turbo RAT offers more volume and a brighter, clearer tone than the You Dirty Rat, which is softer and fuzzier due to germanium diodes.
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The Turbo RAT is described as warmer and more well-rounded than the RAT2, with less nasal characteristics and a more dynamic response.
Source
Features and functionality
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The Turbo RAT's LED clipping is particularly appreciated for its open sound in Turbo mode, with gain set around 10 o'clock for medium-light overdrive.
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Turbo RAT uses LED clipping diodes, resulting in louder and fuller sound with less compression compared to the more compressed Dirty RAT.
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The Turbo RAT handles bass frequencies better, making it suitable for bass guitar applications, unlike the RAT2 which may struggle with low-end retention.
Source
4.5 out of 5
Based on 11 Reviews and 64 Ratings
Bullet proof, versatile, loud
With my band we have a couple of stoner-type riffs and I have a fuzz which is supposed to be suited for that but, no matter what kind of music I am playing, I really can't stand losing the attack of the guitar... So I was searching for something as much raw and dirty but hopefully with a little more attack, basically I bought this pedal for those riffs. Well, as many reviews and videos show , it really can do that and so much more! I'm pretty shure I'm not gonna use it only for those couple riffs but in many other applications. If you crank the distortion knob all the way past 2 it can be compared to a muff/fuzz kind of distortion but with more attack and definition. With the same knob between 12 and 2 it has that "nineties" sound it is best known for, a really aggressive distortion that mantains clarity and definition. And the sustain is just amazing... something you can only find in heavy distortion or fuzz effects I think. If you turn down the distortion it can also sound great as an overdrive. I compared it with a ehx soul food and a mooer pure boost, and honestly it was better. One peculiar feature of this pedal is the filter knob. It is actually a high cut (or low-pass) filter, this means that moving it you are adjusting the point in your frequency range where the filter starts cutting. The more you turn it up the lower the frequency cut will be, taking out the frequencies that are higher and leaving unaltered the ones that are lower. If you keep it at minimum, instead, there is no frequency cut. So keep in mind it is completely different from the tone/filter knob you find on most pedals. Those usually work in a addictive mode, while this is a subtractive mode. I am a sound engineer more than a guitarist so I feel at ease with this because I am used to work this way with eqs, but I guess for someone it can be not so comfortable. About the volume knob: not sure, but I think the main reason proco has manufactured this version is that lots of guitarists were complaining about the classic rat output level being too low. Well this is definitely loud. I mean really loud. One last thing I think it’s useful to say is how much it changes with the guitar you are using, much more than any other pedal I ever owned! With my SG it sounds ok, but I have to close the filter up to 2/3, otherwise the midrange is way too much, it really eats everything else sounding really ringing and acid with no bite. With my telecaster instead it is just AWESOME. It sounds fuller, more clear and the sound stays incredibly full and creamy no matter what I do with the knobs. Can’t really explain why… but no doubt I’m gonna use it with the tele. Seeing that Graham Coxon and other guys on the list above are devoted to fender guitars makes sense, this pedal apparently sounds way better with single coils than humbuckers.
218
So much volume on tap
This pedal is the most versatile overdrive/distortion/fuzz I've come across, I think it can do all three convincingly. It has tons of volume on tap. I used to use a muff, but this just has a lot more bite and midrange, and very nice clarity to it while still able to achieve Kevin Shields tones when drenched in reverse reverb. It's the perfect sound for post-punk, shoegaze, or noise rock style music in my opinion.
126
'89 Turbo
First year of the Turbo's also with a LM308. Alot less compression but db louder than the Rat 2. Amazing pedal, great on bass
2423
great distortion
I used it on our song "Whirlpool Eye Turbo Guy". I have all knobs at 10. I don't use this pedal too often but Pat (our rhythm guitarist) uses it and the normal ProCo Rat on many of our songs. works great with WMD Bit Crusher, and that is how I used it. Will recommend.
838
Rat with more headroom, if you ever needed that
It's kinda like Rat, but not exactly... I don't know who this pedal is for, tbh
Great version of a great pedal
Rich fuzz with the capacity for some aggressive crunch. Classic for a reason.
267
Pedal serbaguna
Pedal serbaguna. range nya luas bisa dari lite overdrive sampai dist yang fuzzy. Knob filternya juga asik bisa buat shape karakter yang kita punya. Cocok buat main rock, blues, psycedelic, dll
Artist usage
Add artist
Used in the early days of Foo Fighters, as stated by guitar tech Earnie Bailey in this August 21, 2017 Effects Bay interview.
What was the typical set up for Dave in those days?
A ProCo Turbo Rat into a 100 watt Marshall JCM800, a black Gibson Explorer, an 80’s tobacco Sunburst Les Paul Standard and a white Les Paul Custom is the earliest setup I can recall. A Boss DM-2 delay and MXR Micro Amp were added around the time of the second album.
In this image circa 1993/95 Thom's main (and only) pedal was the ProCo Turbo Rat, and was the main distortion pedal on both "Pablo Honey"and "The Bends", it's also rumoured that this was the only pedal that thom used on both albums.
In this photo from Kevin's pedalboard from the 1991 Loveless tour you can see his ProCo Turbo RAT just above his Dunlop Rotovibe.
This video on Rig Rundown at 3:21 you can see the RAT plain as day
According to Sonic Youth's official website, Thurston Moore use ProCo Turbo Rat. The pedal was also mentioned in the Premier Guitar's 2017 interview.
I always used RATs and then I graduated to Turbo RATs, which are rugged and dependable. They sound big—they have a good sound. I have a few different outlying pedals like a phase shifter and a chorus pedal, but I rarely go near them. When I play improvised music—like completely free and improvised devoted music—I’ll use more of an array of pedals, usually.
In these stills from recording "The Magic Whip", the ProCo TurboRAT is visible.
In the effects pedal section for pat smear it says he kept these on his pedal board.
In this image we can see Kim's Pro Co TurboRAT Pedal. Source.
at around 6:36-6:43, you can make out the turbo rat on the floor with his rig. I have a couple photos as well. He started mixing the turbo rat and the bass overdrive around the Senile Animal era. I can absolutely guarantee this submission is true.
TurboRat on O'Malley's Pedal board of Fuzz, Overdrive and Distortion
Album Usage
The Pro Co Turbo RAT has been featured on the following albums:
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Pro Co Turbo RAT, it is most commonly used with the following gear.
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Community setups
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