EBCS Pro Boost Control Solenoid
ASM-TAC-725
EBCS Pro Series Electronic Boost Control Solenoid Subaru / Mitsubishi / Universal
Install Difficulty Rating
The EBCS Pro Series 3-Port Electronic Boost Control Solenoid is designed to control todays high performance wastgates with it's ultra fast response and bomb proof design.
The PERRIN EBCS™ was the first and original aftermarket boost control solenoid, and now we have taken it one step further with the EBCS Pro™! The EBCS Pro™ is now made from higher quality materials (no plastic) includes improved fittings (again no plastic), rated to 250F (compared to just 150F) and even faster response time(twice as fast). We have explained why it's better than the old one, now why do you need this at all? Simple! Better boost control from your turbocharged engine!
The PERRIN EBCS Pro™ functions very different than the OEM solenoid. You will get faster boost response (more power down low), and the ability to hold more boost at higher RPM's. Who wouldn't want more boost, more power, and better response!?
Since the EBCS Pro™ works differently than stock, it does require ECU re-tuning. Retail clients can contact us directly for most popular Subaru and Mitsubishi mapping needs. But, if you are a professional tuner, we provide a growing number of car specific tech tips to help get your own maps dialed so everyone can benefit from the PERRIN EBCS Pro™!
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Aluminum & Stainless Steel Construction
No plastic here! Main valve body of the EBCS pro is made of corrosion resistant stainless steel with powder coated aluminum coil cover.
Direct Plug and Play Harness
Our OEM type male connector is specific to all Subaru and Mitsubishi applications.
Compatible with OEM ECU & Stand Alone ECUs
Custom made solenoid coil and valve specific to PERRIN specs, to work with OEM ECU. Will not throw check engine lights.
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Direct Plug & Play Electrical Connector
Our OEM type male connector is specific to all Subaru and Mitsubishi applications. Includes additional connectors to allow universal applications.
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Nickel Plated Connectors
High quality nickel plated brass fittings resist corrosion and will not break. For race professionals the EBCS will also accept AN fittings for the best connection possible.
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Includes Everything You Need
Every EBCS Pro comes with 6ft of vacuum hose so you can route and mount your EBCS anywhere under the hood. The EBCS kit includes additional hardware for all applications.
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Universal Mounting Bracket
The PERRIN EBCS Pro comes with a Laser cut stainless steel mounting bracket which will never corrode and provides a solid mounting surface. Designed specifically for popular Subaru & Mitsubishi applications.
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EBCS2

NOTE: This item may be for
off-road use only in your area.

NOTE: This item may be for
off-road use only in your area.
Comparison of PERRIN EBCS Pro to the old PERRIN EBCS
The New PERRIN EBCS Pro is very different than any other boost controlsolenoids out there and fits the look of more modern cars. The below comparisons are base on our old EBCS. The old EBCS (while it is the original) is the very similar tomany of our competitor's parts, which means its also a comparison against our competitors parts.
- New EBCS Pro completely custom made valve, body, coil spring, everything! Made in the USA!
- Old EBCS is an off the shelf part (if you knew where to get it)
- New EBCS Pro comes with nickel-plated brass fittings, which look nicer and are super strong.
- Old EBCS came with black plastic fittings that would break when people over tightened them.
- New temp rating is -40 to 250F which means it could be put almost anywhere with no issues.
- Old EBCS Temp rating was 5F- 120F, which is ok for most cars and mounting far away from heat.
- New EBCS Pro response time (open to close) at 12VDC: 10-15ms
- Old EBCS response time (open to close) at 12VDC: 18-25ms
- New EBCS has 2 fitments (universal and WRX) with special brackets that fit any application.
- Old EBCS had no bracket and holes needed to be drilled or zip ties to secure part.
- New EBCS Pro tested under working conditions -40 to 250F to control 80psi of boost accurately. While this is not feasible for most applications, it shows how accurate and how fast this valve can respond and deal with air pressure.
- Old EBCS rated to 120psi of static pressure not under working conditions. These tested to control 40psi of boost accurately.
- New EBCS Pro Control volume is now .2 Cv which is a 5% increase
- Old EBCS Control volume (which can relate to flow) was .19 Cv
Boost Control Solenoid
Wiring Harness With OEM Plug
Mounting Hardware
Mounting Bracket
6ft Vacuum Hose
Vacuum connector
Instructions
Warranty
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SIZE
Height: 2.92"
Width: 1.50"
Circum: 1.125"
CONNECTIONS
3 Ports: 1/8-27 npt
Electrical: 2 wire plug
COMPLIANCE
CE: EU Consumer safety
UL429: USA Standards for valves
ROHS: EU Restrictions of lead
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