Brian Crower Mitsubishi 4B11 Evo X Exhaust Valves (30mm / +1mm) - set/8 BC3135
Brian Crower Mitsubishi 4B11 Evo X Exhaust Valves (30mm / +1mm) - set/8 BC3135
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Read the shipping policyBC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish under the head. set/8
| Head Dia | 30mm |
| Stem Dia | 5.46mm |
| Overall Length | 105.9mm |
| Material | Stainless |
| Valve Type | Exhaust / Dished |
