Tru-Ram® Big Block Chevy Exhaust Manifolds, Unpolished
Tru-Ram® Exhaust Manifolds allow you to enjoy the nostalgic look of factory BBC style manifolds, without sacrificing any performance. Investment cast from durable stainless steel material, these exhaust manifolds will be a low maitenance, high-performance addition to any Big Block Chevy-powered vehicle. Features an as-cast, unpolished finish for a distinctive look.
- High-performance tubular design
- Smooth internal transitions perform like shorty headers
- Tightest fit to block available
- Added clearance for steering shaft
- Round 1-7/8″ primary tubes with large 3″ collector outlet
- Standard 3 bolt collector pattern
- Includes stainless mounting hardware and gaskets
| KEY SPECS | |
|---|---|
| MFG. Part # | 9300305 |
| Brand | Tru-Ram Manifolds |
| Material Type | Stainless Steel |
| Finish | Natural |
| Collector Diameter | 3 Inch |
| GENERAL | |
| Flange Style | Round Port |
| Gasket(s) Included | Yes |
| Drivers Side Dimension A | 4.10″ |
| Drivers Side Dimension B | 10.55″ |
| Drivers Side Dimension C | 19.00″ |
| Passenger Side Dimension A | 4.10″ |
| Passenger Side Dimension B | 10.65″ |
| Passenger Side Dimension C | 19.00″ |
| Inlet Size | 1.88″ |
| Hardware Included | Yes |
| Sold in Quantity | Pair |



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