| Port ID | 1.6" |
|---|---|
| Primaries | 1.7" |
| O2 Bung | 1 |
| MPN | 10-1004-290C |
| Material | Mild Steel |
| Flange Thickness | 0.40" |
| Weight | 10lbs |
| Brand | OBX |
| Length | 25 |
| Connection Type | Bolt On |
| Wall Gauge | 16 Gauge (1.5mm) |
| Port Shape | Oval |
| Sub Category | 4-2-1 Header |
| Collector | 2.0" |
| Outlet | 2.0" OD |
| Height | 12 |
| Finish | Silver Painted |
| Width | 7 |
| Header Style | Long |
Check the listing for details. OBX Ceramic Manifold 1990-1991 Acura Integra. Width: 7, Condition: New. Listed at 205.52 USD. OBX Ceramic Manifold/Header for 1990-1991 Acura Integra. Upgrade your 1990-1991 Acura Integra with this ceramic-coated header from OBX. Made of mild steel with a silver painted finish, this long-style header is designed for easy bolt-on installation.