BLOX Racing Xtreme Line Titanium M8x1.25x65mm, Single Piece - Raw

BLOX Racing Xtreme Line Titanium M8x1.25x65mm, Single Piece - Raw is the BLOX Racing product identified by manufacturer part number BXFL-00309-SP-TI. Use the complete part number when checking application, finish, size and pack quantity.

Verified product identity

• Manufacturer: BLOX Racing
• Manufacturer part number: BXFL-00309-SP-TI
• Supplier catalogue description: Xtreme Line Titanium M8x1.25x65mm, Single Piece - Raw
• Supplier catalogue family: MANIFOLD STUDS - XTREME LINE (TITANIUM)
• Listed shipping weight: 0.1 lb
• Listed package dimensions: 5x5 bag in

Application and specification note

6AL-4VTitanium - Includes stud, washer and 12pt nut

Product details

ALL SALES FINAL

BLOX Racing intake and exhaust studs are made using from Ti 6Al-4V. Each stud features precision threads and includes a washer and 12-point hex nut. The titanium material provides excellent durability and protection from extreme heat and wear.

BLOX Racing titanium 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.

BLOX Racing offers common lengths of 45mm, 55mm, and 65mm.

Includes: (1) Stud, (1) Nut, and (1) Washer

Fastener Specs

• Thread Pitch: M8x1.25
• Length: 65mm
• Material: Ti 6Al-4V
• Stud: 3mm Allen Socket
• Washer: 3mm Thickness
• Nut: 12-point Hex Flange Nut

Popular Applications

• 7-PC: Honda S2000 F20C/F22C - Exhaust

• 9-PC: Honda B/D/H-Series - Exhaust

• 10-PC: Honda B-Series - Intake

• B/D/F/H/J-Series: 45mm - Factory and Aftermarket Headers/Exhaust Manifolds

• B/D/F/H/J-Series: 55mm - Aftermarket Intake Manifolds & Intake Manifolds using Thermal Gaskets

• B/D/F/H/J-Series: 65mm - Custom Applications Where Necessary

More options available here.

Before ordering

Match the full SKU, dimensions, thread or bore size, finish, vehicle application and pack quantity to the intended installation. Where an application is vehicle-specific, confirm model year, engine, transmission, body style and any stated exclusions. Universal does not mean suitable for every installation; available space, interfaces and supporting components still require checking.

Installation and use

Follow current manufacturer and vehicle service information. Performance, braking, suspension, fuel, steering and safety-related components should be installed and checked by a suitably experienced person. Confirm required companion parts, settings, clearances and local road-use requirements before installation.

Evidence record

Identity and supplier catalogue details were reconciled by exact part number BXFL-00309-SP-TI against the supplied BLOX Racing 2026 price workbook and/or official Shopify-format supplier data file on 30 August 2026. UK VAT-inclusive retail, current stock, media rights, structured vehicle fitment and market-specific approval remain separate verification gates unless explicitly stated above.