SKU: BXFL-00500-84
BLOX Racing Honda B20B MLS Head Gasket 84mm Bore 0.030in Thick 1990-2001 Acura Integra 1997-2001 Honda CR-V
BLOX Racing MLS head gasket supports Honda B20B engines with 84mm bore and 0.030in compressed thickness for precise compression control. Designed for Acura Integra GS GS-R LS RS Type R Special Edition 1990-2001 Honda Civic Si 1999-2000 Civic del Sol VTEC 1994-1997 CR-V EX LX SE 1997-2001 including popular engine swaps. Delivers strong sealing in high boost and naturally aspirated builds with exact fit for B20B blocks and heads.
Key Features
- MLS Construction: Multi-layer steel design resists high cylinder pressures and temperatures for long-term reliability in performance applications
- 84mm Bore: Exact match for B20B blocks and heads ensures perfect alignment and no bore distortion
- 0.030in Thickness: Compressed thickness sets ideal quench and compression ratios for power gains
- Stainless Steel Layers: Three-layer build with elastomer coating prevents blowouts under extreme conditions
- Direct OEM Replacement: Bolt-on fit for stock or modified B20B setups with no modifications needed
Product Notes
- Verify cylinder head and block surfaces are flat within 0.002in before installation
- Torque head bolts to manufacturer specs in sequence for proper sealing
- Store in dry area to maintain gasket integrity prior to use
Installation Notes
- Professional installation recommended.
- Pair with ARP head studs for boosted applications over 300hp
- Compatible with OEM and aftermarket B-series heads and blocks
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1990-1993 | Acura | Integra | GS |
| 1997-2001 | Acura | Integra | GS |
| 1994-2001 | Acura | Integra | GS-R |
| 1990-2001 | Acura | Integra | LS |
| 1990-1998 | Acura | Integra | RS |
| 1995-1996 | Acura | Integra | Special Edition |
| 1997-1998 | Acura | Integra | Type R |
| 2000-2001 | Acura | Integra | Type R |
| 1999-2000 | Honda | Civic | Si |
| 1994-1997 | Honda | Civic del Sol | VTEC |
| 1998-2001 | Honda | CR-V | EX |
| 1997-2001 | Honda | CR-V | LX |
| 2000-2001 | Honda | CR-V | SE |
Why Choose BLOX Racing?
- Proven in JDM drag and circuit racing worldwide
- High-grade materials withstand 1000+hp builds
- Precision laser-cut for leak-free performance
Frequently Asked Questions
- Q: Will this gasket work in B20B engine swaps into Integra or Civic?
A: Yes fits all listed models with B20B including swaps verify block and head compatibility - Q: What materials are used in this head gasket?
A: Multi-layer steel with 304 stainless outer layers and silicone rubber bead coating for sealing - Q: What is the warranty on this BLOX gasket?
A: One-year limited warranty against manufacturing defects contact support for claims
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective envelope 9in x 9in x 0.5in
- Weight: 0.4 lbs





Reviews
There are no reviews yet.