Description
Part Number: BC3013
Brian Crower 28.5mm (+0.5mm) Stainless Steel Exhaust Valves – Honda B16A / B18C / B17A
Engineered for high-RPM and forced-induction Honda B-Series VTEC engines, these +0.5mm oversized stainless steel exhaust valves from Brian Crower deliver maximum exhaust airflow, exceptional thermal stability, and ultimate valvetrain reliability.
Key Features
- ☑ Oversize 28.5mm head diameter (+0.5mm over factory spec) for enhanced exhaust scavenging
- ☑ Premium EV8 stainless steel construction built to endure extreme exhaust gas temperatures
- ☑ Swirl-polished finish and dished valve head design to optimize weight and high-RPM stability
- ☑ Friction-welded Stellite tips hardened to 52Rc to resist mechanical wear
- ☑ Precision CNC machined specifically for Honda B16A, B17A, and B18C cylinder heads
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Brian Crower |
| Part Number | BC3013 |
| Valve Type | Exhaust Valve |
| Head Diameter | 28.5mm (+0.5mm Oversize) |
| Stem Diameter | 6.6mm |
| Material | EV8 Stainless Steel |
| Tip Construction | Friction-Welded Stellite (52Rc Hardness) |
| Package Quantity | Set of 8 Valves |
| Engine Fitment | Honda / Acura B16A, B17A, B18C VTEC |
What’s Included in the Box
- 8x Brian Crower 28.5mm (+0.5mm) Stainless Steel Exhaust Valves (PN: BC3013)
As a premier UK supplier of high-performance motorsport parts, JP Racing supplies authentic Brian Crower valvetrain components directly with expert technical support and fast UK dispatch.




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