SKU: BXFL-00048
BLOX Racing Exhaust Gasket – 2.5inch (3-bolt) for 1992-2000 Honda Civic and 1990-2001 Acura Integra
BLOX Racing Exhaust Gasket – 2.5inch (3-bolt) delivers a reliable seal between exhaust flanges in performance systems. It fits 1992-2000 Honda Civic EG EK chassis 1993-1997 Del Sol 1990-2001 Acura Integra DA DC chassis and 1988-1991 Civic CRX EF chassis. Multi-layer steel construction withstands high exhaust temperatures to prevent leaks improve flow and increase power.
Key Features
- Multi-layer steel build: Resists extreme heat up to 2000°F for long-lasting performance in tuned exhaust setups
- 2.5-inch inner diameter: Matches common aftermarket exhaust tubing for direct bolt-on fit without modifications
- 3-bolt flange design: Aligns precisely with B-series D-series and K-series exhaust manifolds downpipes and midpipes
- Superior sealing: Compresses evenly to block exhaust gases and maintain backpressure control
- Lightweight durability: Weighs only 0.05 lbs yet outperforms stock paper gaskets in racing conditions
Product Notes
- Inspect flange surfaces and remove old gasket residue before installing
- Store in dry area to preserve sealing layers
- Packages in 4 x 4 x 0.5 inch envelope for safe transit
Installation Notes
- Professional installation recommended.
- Torque bolts to 20-25 ft-lbs in cross pattern for even clamp load
- Compatible with OEM and aftermarket 3-bolt hardware M8 or M10 bolts
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | Honda | Civic / CRX | All EF Chassis |
| 1992-1995 | Honda | Civic | All EG Chassis DX LX Si VX |
| 1993-1997 | Honda | Del Sol | All S Si VTEC |
| 1996-2000 | Honda | Civic | All EK Chassis CX DX EX HX LX Si |
| 1990-1993 | Acura | Integra | All DA Chassis LS RS GS |
| 1994-2001 | Acura | Integra | All DC Chassis LS GS RS Type R |
Why Choose BLOX Racing?
- Established leader in Honda Acura aftermarket parts since 2003
- Engineered for track-proven reliability in drag road race applications
- Made with tight tolerances for consistent fit across JDM USDM models
Frequently Asked Questions
- Q: Will this gasket fit my 1997 Honda Civic EK with B16 swap?
A: Yes it fits all 1996-2000 Civic EK models equipped with 3-bolt exhaust flanges on B-series or D-series setups - Q: What material resists heat best in exhaust gaskets?
A: Multi-layer steel as used here seals under expansion contraction and temperatures over 1600°F better than single-layer options - Q: Does BLOX offer warranty on this gasket?
A: Covered by BLOX Racing limited warranty against defects when installed correctly contact support with proof of purchase
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: 4 x 4 x 0.5 inch protective envelope
- Weight: 0.05 lbs





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