Features
- A completely universal solution for all turbo cars
- Easy to install compact design works on any turbo
- Controls boost spikes with ball & spring design
- Lightweight ceramic bleed ball for fast response
- Precisely adjust boost from spring pressure to over 30psi
- In-house CNC machined aerospace grade aluminum
- Great looking black anodized finish
- Attractive stainless steel mount bracket and hardware
- ¼†barb fittings for easy connection
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Simple Connection Guide
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Technical Details
With some careful engineering, we were able to design this unit to be adjustable from the base wastegate pressure to 30 psi+ without having to swap internal components for higher boost setups. That means the IE MBC is truly a one-size-fits-all unit and can be used with nearly any aftermarket turbo setup. Many boost controllers available simply bleed off boost pressure to the wastegate, which works to bring boost pressure up, but does not eliminate the wastegate from partially opening before the desired pressure is met. This makes for slower spool time and spiking boost pressure. With boost spikes, power delivery is not smooth, nor is it held until redline. We designed our MBC with a ceramic ball and a spring, so you can expect boost control to be linear and smooth with no concern for spiking. This style of boost controller does not allow any boost to the wastegate until the desired pressure has been reached, keeping it completely closed up until that point. Quicker spool time is seen due to that, making more power early on. The IE MBC uses a ceramic ball versus a steel ball, which can move much quicker and let boost through faster due to the material being lightweight when compared to steel. It is critical to have the ball move quickly, as it makes boost control nearly instant and keeps the boost pressure consistent.
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Fitment Notes
- Universal design that will work with any OE or aftermarket turbo
- Will plumb into both internal or external style wastegates
- A boost controller cannot adjust boost lower than the wastegate spring pressure
- If you install your boost controller on a modern ECU vehicle, you may receive an overboost fault by turning the boost pressure above OE settings. You will need to run a software tune to allow manual boost control in this case.
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Compatibility
Audi/Volkswagen models with OE or aftermarket turbos
Including
- Audi 100 FWD 5cyl
- Audi 100 Quattro 5cyl
- Audi 200 Quattro 10v T
- Audi 200 Quattro 20v T
- Audi B5 A4 FWD 1.8T
- Audi B5 A4 Quattro 1.8T
- Audi B5 S4 All 2.7T
- Audi B6 A4 FWD 1.8T
- Audi B6 A4 Quattro 1.8T
- Audi C4 S4 Quattro 20v T
- Audi C4 S6 Quattro 20v T
- Audi C5 A6 Quattro 2.7T
- Audi C5 Allroad Quattro 2.7T
- Audi RS6 All 4.2T
- Audi TT MKI FWD 180HP
- Audi TT MKI Quattro 180HP
- Audi TT MKI Quattro 225HP
- Volkswagen Beetle GTI 1.8T Gen3
- Volkswagen Beetle GTI 2.0T Gen3
- Volkswagen CC FWD 2.0T
- Volkswagen Golf VII GTI 1.8T Gen3
- Volkswagen Golf VII Hatchback 1.8T Gen3
- Volkswagen Golf VII Sportwagen 1.8T Gen3
- Volkswagen Golf VII GTI 2.0T Gen3
- Volkswagen Golf VII Hatchback 2.0T Gen3
- Volkswagen Golf VII Facelift FWD 1.8T Gen3
- Volkswagen Golf VII Facelift FWD 2.0T Gen3
- Volkswagen Golf VII R 4Motion 2.0T Gen3
- Volkswagen Golf VII R Facelift 4Motion 2.0T Gen3
- Volkswagen Jetta VI Sedan 1.8T Gen3
- Volkswagen Jetta VI Sedan Facelift 1.8T Gen3
- Volkswagen Jetta VI Sportwagen 2.0T
- Volkswagen Jetta VII GLI 2.0T Gen3
- Volkswagen Passat B5 4 Motion 1.8T
- Volkswagen Passat B5 FWD 1.8T
- Volkswagen Passat B6 FWD 2.0T
- Volkswagen Passat B7 FWD 1.8T Gen3
- Volkswagen Passat B7 FWD 2.0T Gen3
- Volkswagen Tiguan 1 4 Motion 2.0T
- Volkswagen Tiguan 1 FWD 2.0T
- Volkswagen Tiguan 2 4 Motion 2.0T
- Volkswagen Tiguan 2 FWD 2.0T
- Volkswagen Tiguan MQB 4Motion 2.0T Gen3
- Volkswagen Tiguan MQB FWD 2.0T Gen3
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Installation
The IE MBC is an easy to install compact unit, less than 1 ¾†in diameter and 3.0†long that can be custom installed virtually anywhere in the engine bay. To make the IE MBC even more universal, each boost controller includes a stainless steel mount bracket with hardware and ¼†hose barb fittings and three feet of matching silicone hose to make installation simple for traditional turbo setups.
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Part Number
IEBAUU9-BK
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More Information
Manufactured by
Integrated Engineering (IE)
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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