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The BLOX Racing billet vacuum manifold is a great addition for enthusiasts and tuners that require additional vacuum sources. Each vacuum manifold is CNC-machined from AL6061 and features six functional 1/8” NPT vacuum ports.
Key Features
- Single 6mm Inlet Six 4mm Outlets: Connects directly to K-series throttle body vacuum port and routes to multiple accessories like BOV wastegate boost solenoid and MAP sensor.
- Compact Size 3.5 x 1.5 x 1 inches: Fits easily in tight engine bays for simplified plumbing and reduced clutter.
- CNC Machined Billet 6061-T6 Aluminum: Provides strength durability and light weight at 0.2 lbs for engine bay installations without added stress.
- Black Hard Anodized Finish: Resists corrosion heat and wear while giving a clean professional appearance in any engine compartment.
- Precision Port Design: Ensures equal vacuum distribution to prevent signal loss and support high-performance turbo or supercharger applications.
- Ships in protective foam-lined box measuring 6 x 4 x 3 inches.
Fitment
| Fitment Basis | Universal by exact dimensions, interface, quantity, and intended function |
|---|---|
| Required Verification | Confirm every dimension, thread, bore, connection, material, clearance, and system requirement before ordering |
Specifications
| Manufacturer | BLOX Racing |
|---|---|
| Manufacturer Part Number | BXAC-00403-BK |
| Product Type | Vacuum Blocks |
| Fitment Type | Universal by exact dimensions and intended function |
What's Included
One new BLOX Racing product in the exact configuration identified by manufacturer part number BXAC-00403-BK. Only components expressly stated for this exact part number are included.
About BLOX Racing
BLOX Racing develops performance intake, exhaust, fuel, engine, drivetrain, suspension, wheel-hardware, and interior components for street and competition applications. Selection remains exact-part-number and exact-application specific.
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Browse the BLOX Racing collection for related performance components.
Frequently Asked Questions
Is this part tied to a specific vehicle?
No verified vehicle YMM is assigned. Select it by the exact dimensions, thread or bore, connection, quantity, material, and intended system function.
Does this include everything needed for installation?
Only the components expressly listed for this exact BLOX Racing part number are included. Gaskets, fluids, tuning, adapters, fasteners, wiring, tools, and companion parts may be required depending on the application.
What should I verify before ordering?
Match the exact manufacturer part number, dimensions, material, finish, quantity, mounting interface, and intended function. Similar-looking BLOX Racing parts are not automatically interchangeable.
Installation Instructions
Follow the current BLOX Racing instructions and vehicle service information for this exact part number. Verify fitment and included components before disassembly, use the specified tools and torque values, check all clearances and connections, and inspect the installation before operation. Professional installation is recommended.
BLOX Racing
Shop BLOX Racing intake, exhaust, fuel, engine, drivetrain, suspension, wheel-hardware, and interior performance parts by exact application, specification, and manufacturer part number. BLOX Racing Performance PartsBLOX Racing offers street and competition components for Honda, Acura, Subaru, Toyota, Nissan, Infiniti, Mazda, Ford, Tesla, and other supported platforms. Correct selection depends on the complete vehicle application or the exact dimensions, interface, material, finish, and quantity for universal components. How to Choose the Correct BLOX Racing Part Match the complete year range, make, model, and application when vehicle fitment is listed Keep engine families and chassis codes out of year, make, and model filtering Confirm bore, thread, diameter, connection, material, finish, and quantity Review transmission, factory equipment, emissions, tuning, and clearance requirements Use the exact BLOX Racing manufacturer part number Verify every installation note before disassemb...
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