SKU: BXAC-00600-BK
BLOX Racing Manual Boost Controller Black – Fits 1986-2007 Honda Civic CRX Integra Subaru Impreza
The BLOX Racing Manual Boost Controller Black replaces factory units for exact boost control on turbocharged vehicles like Honda Civic CRX Integra and Subaru Impreza. Built from billet aluminum with black anodized finish it manages up to 24 PSI for consistent power gains. Install inline on the boost hose for fast response in street or track applications.
Key Features
- Billet 6061-T6 Aluminum Construction: Delivers strength and light weight at 0.125 lbs for durability under high boost levels.
- Black Anodized Finish: Resists corrosion and heat for lasting performance and sharp engine bay appearance.
- Precise Adjustment: Set boost from vacuum to 24 PSI in 0.5 PSI increments using external knob for tailored tuning.
- Ports and Fittings: Includes two #4 AN barbs for 4mm ID boost hoses and 1/8-inch NPT port for boost gauge hookup.
- Compact Design: 1.5 inches diameter allows mounting in tight spaces by turbo or wastegate.
Product Notes
- Works with most turbo systems using 4-5mm ID vacuum/boost hoses.
- Provides reference boost only pair with external wastegate for complete control.
- Ships in protective box measuring 6 x 4 x 2 inches.
Installation Notes
- Professional installation recommended.
- Cut boost hose between compressor and wastegate actuator insert controller with arrow facing flow direction.
- Secure with included O-rings and hose clamps no special tools needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986-1991 | Honda | Civic/CRX | All Turbo |
| 1992-1995 | Honda | Civic | EG Turbo |
| 1996-2000 | Honda | Civic | EK Turbo |
| 1994-2001 | Acura | Integra | DC Turbo |
| 2002-2007 | Subaru | Impreza WRX | All |
| 2003-2006 | Mitsubishi | Lancer Evo | All |
| Universal | All | Turbo Vehicles | 4mm Hose |
Why Choose BLOX Racing?
- Established leader in JDM performance parts since 2003.
- CNC-machined components ensure consistent quality.
- Designed and tested for import turbo applications.
Frequently Asked Questions
- Q: Will this fit my 1998 Honda Civic with aftermarket turbo?
A: Yes universal design works on any turbo setup with 4mm ID boost hose like B-series or D-series builds. - Q: What material and finish does it have?
A: CNC billet 6061-T6 aluminum with black hard anodized coating for heat and wear resistance. - Q: What is the warranty and install time?
A: BLOX offers manufacturer defect coverage install takes 15-30 minutes with basic tools.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure box 6 x 4 x 2 inches
- Weight: 0.125 lbs product 0.4 lbs shipping





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