Brian Crower Mitsubishi 4B11T Evolution X 31.5mm Exhaust Valves

Brian Crower Mitsubishi 4B11T Evolution X 31.5mm Exhaust Valves

Upgrade your Mitsubishi Lancer with the Brian Crower BC3135 31.5mm Exhaust Valves, designed specifically for the 4B11T engine in Evolution X models. Engineered for durability and optimal airflow, these valves enhance engine efficiency and power output. Made by trusted brand Brian Crower, these high-performance valves are a direct replacement for stock components, ensuring a seamless fit and reliable operation in your vehicle's combustion chamber. Crafted from quality materials, they withstand high temperatures and pressures, making them ideal for both stock and modified engine setups. Installation of these valves can contribute to improved throttle response, better fuel efficiency, and increased horsepower, especially when combined with other performance upgrades.

Fitment:
Mitsubishi Lancer Evolution Final Edition 2015
Mitsubishi Lancer Evolution GSR 2008
Mitsubishi Lancer Evolution GSR 2010
Mitsubishi Lancer Evolution GSR 2011
Mitsubishi Lancer Evolution GSR 2012
Mitsubishi Lancer Evolution GSR 2013
Mitsubishi Lancer Evolution GSR 2014
Mitsubishi Lancer Evolution GSR 2015
Mitsubishi Lancer Evolution MR 2008
Mitsubishi Lancer Evolution MR 2010
Mitsubishi Lancer Evolution MR 2011
Mitsubishi Lancer Evolution MR 2012
Mitsubishi Lancer Evolution MR 2013
Mitsubishi Lancer Evolution MR 2014
Mitsubishi Lancer Evolution MR 2015
Mitsubishi Lancer Evolution MR Touring 2010
Mitsubishi Lancer Evolution MR Touring 2011