| Port ID | 1.5" |
|---|---|
| Air Injection | 2 |
| Primaries | 1-5/8" |
| O2 Bung | 1 |
| MPN | 10-1305-10 |
| Material | Stainless |
| Flange Thickness | .40" |
| Weight | 39lbs |
| Brand | OBX |
| EGR | 1 |
| Main Piping Size | 2.5" |
| Length | 38 |
| Connection Type | Bolt On |
| Wall Gauge | 1.5MM |
| Port Shape | Oval |
| Sub Category | Long Tube Header |
| Collector | 2.5" |
| Outlet | 2.5" |
| Height | 22 |
| Finish | Mirror Polished |
| Width | 12 |
| Header Style | Full length |
Check the listing for details. OBX Stainless Long Tube Manifold 1985-1991 Corvette C4 L98 Y-Pipe. Width: 12, Condition: New. Listed at 777.47 USD. OBX Stainles Long Tube Manifold/Header for 1985-1991 Corvette C4 L98, with Y-Pipe Full Length, 3pcs. OBX Stainless Long Tube Manifold/Header for 1985-1991 Corvette C4 L98, with Y-Pipe, Full Length, 3pcs.