SKU: BXFL-00031
Universal Fit BLOX Racing Exhaust Flange - 2.5in (2-Bolt) BXFL-00031 for 1988-2000 Honda Civic EG EK DC2 Acura Integra
This BLOX Racing exhaust flange delivers secure leak-free connections for 2.5 inch OD tubing in custom exhaust systems. It suits performance Honda Civic EG EK DC2 and Acura Integra models plus universal 2.5in setups for unrestricted exhaust flow and lower backpressure. Precision engineering maintains seals under extreme heat and boost pressure in turbo or high-horsepower builds.
Key Features
- 304 Stainless Steel: Resists corrosion heat and exhaust gases for long-lasting durability in demanding conditions
- 2.5in Size: Matches 2.5 inch outer diameter tubing for direct weld-on fit and unrestricted flow
- 2-Bolt Pattern: 5/16-18 bolts with 2.75in center spacing provide strong clamping force without distortion
- 0.5in Thickness: Heavy-duty build handles turbo and high-horsepower applications without warping
- Mirror Polish Finish: Clean appearance under the car complements show-quality exhaust systems
Product Notes
- Weld flange to exhaust pipe using TIG for best results
- Inspect gasket and bolts regularly for optimal performance
- Packaged in protective foam to prevent shipping damage
Installation Notes
- Professional installation recommended.
- TIG weld to 2.5in OD mild steel or stainless exhaust pipe
- Uses standard 5/16-18 x 1in bolts and copper exhaust gasket
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | Honda | Civic | All |
| 1992-1995 | Honda | Civic | All |
| 1996-2000 | Honda | Civic | All |
| 1994-2001 | Acura | Integra | All |
| 1999-2004 | Acura | RSX | All |
| Universal | All | 2.5in Exhaust | Custom Builds |
Why Choose BLOX Racing?
- Proven track record in import racing since 2004
- CNC machined parts for exact tolerances
- Engineered for JDM performance applications
Frequently Asked Questions
-
Q: Does this flange fit Honda Civic exhaust systems?
A: Yes it welds perfectly to 2.5in tubing on 1988-2000 Civic EG EK models and similar imports -
Q: What material is the flange made from?
A: High-grade 304 stainless steel with mirror polish resists rust and maintains shape under 1500F heat -
Q: What hardware is needed for installation?
A: Includes 2 x 5/16-18 bolts recommended plus exhaust gasket sold separately
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Sturdy box 5 x 5 x 2 inches
- Weight: 0.75 lbs
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