Mitsubishi Evolution Turbo By Pass Valve - COBB - LF - 2008-2015. A robust, fully recirculating upgrade for Evo X and 2009-2015 Ralliart focused on consistent boost control and reliability.

Machined from billet aluminum, the COBB LF replaces the factory valve to curb leakage under load and sharpen response during throttle changes. Its recirculating design preserves MAF-based fueling on stock or tuned cars. A low-friction piston and high-temp seals support long service life, and direct bolt-on fit simplifies installation without unnecessary complexity.

Features

• Direct-fit: 2008-2015 Evo X, 2009-2015 Ralliart
• Fully recirculating for MAF-based systems
• Billet aluminum body; serviceable design
• Improved boost retention and response

Whether replacing a tired factory unit or planning future mods, this BPV delivers dependable, repeatable performance. Have questions or need guidance? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization at our Austin, Texas and Los Angeles, California area locations.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov