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BLOX Racing intake and exhaust studs are CNC-machined from SUS303 stainless steel. Each stud features precision threads and includes a washer and 12-point hex nut. The stainless steel material provides excellent durability and protection from extreme heat and wear. BLOX Racing stainless steel intake and exhaust studs stop corrosion and rust out problems, prevent expensive cylinder repair costs caused by broken studs and allow easy removal of intake or exhaust manifolds for gasket replacement or inspection.
Key Features
- 65mm Length: Exact replacement dimension ensures full thread engagement and proper torque.
- Precision Machined: Tolerance under 0.001 inches for vibration-free performance.
- SUS303 Stainless Steel: Provides corrosion resistance and strength in exhaust environments up to 1500°F.
- M8 x 1.25mm Threading: Matches OEM specs for easy installation without stripping or galling.
- Box dimensions 4 x 2 x 1 inches lightweight handling.
- Special order item allow 3-5 business days for processing.
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 | BXFL-00309-SP |
| Product Type | Hardware Kits - Other |
| Thread pitch | M8x1.25 |
| Lengths | 65mm |
| Material | SUS303 stainless steel |
| Stud | 3mm Allen socket |
| Washer | 3mm thickness |
| Nut | 12-point hex flange nut |
| 7-PC Intake | Honda S2000 |
| 8-PC | Honda K20A with coolant flange |
| 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 BXFL-00309-SP. 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.
Related BLOX Racing Products
- BLOX Racing SUS303 Stainless Steel Manifold Stud Kit M8 x 1.25mm 65mm in Length - 10-piece
- BLOX Racing SUS303 Stainless Steel Exhaust Manifold Stud Kit M8 x 1.25mm 45mm in Length - Single
- BLOX Racing SUS303 Stainless Steel Intake Manifold Stud Kit M8 x 1.25mm 55mm in Length - Single
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.
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