Description
Part Number: BC3031
Brian Crower Honda H22 30mm Stainless Steel Exhaust Valves
Premium stainless steel standard-diameter exhaust valve set engineered for high-rpm, naturally aspirated, and high-boost Honda H-Series engines.
Key Features
- ☑ Manufactured from premium grade EV8 stainless steel alloy for unmatched thermal strength.
- ☑ Friction-welded Stellite tips prevent tip wear and ensure reliable valvetrain action.
- ☑ Undercut stem profile above the head area reduces mass and maximizes exhaust airflow.
- ☑ Fully CNC machined with a swirl-polished head finish to optimize cylinder evacuation.
- ☑ Standard 30.0mm head diameter for seamless drop-in fitment on Honda H22 cylinder heads.
Technical Specifications
| Manufacturer | Brian Crower |
|---|---|
| Part Number | BC3031 |
| Engine Compatibility | Honda H22 / H22A / H22A1 / H22A4 (2.2L DOHC VTEC) |
| Valve Type | Exhaust Valve Set |
| Head Diameter | 30.0mm (Standard OEM Size) |
| Material | EV8 Stainless Steel Alloy |
| Tip Construction | Friction-Welded Stellite Tip |
| Stem Finish | Undercut Stem / Swirl Polished Underside |
| Quantity Supplied | Set of 8 Valves |
What’s Included in the Box
- 8x Brian Crower 30.0mm Standard Stainless Steel Exhaust Valves (PN: BC3031)
- Official Brian Crower Specification & Inspection Card
Engineered to handle high thermal stress and extreme exhaust temperatures under sustained race or boost conditions, Brian Crower stainless steel valves deliver optimal durability and power gains. Order your BC3031 set from JP Racing for genuine motorsport components, expert UK customer support, and quick nationwide dispatch.




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