Cobb Tuning [02-14 WRX, 04-21 STI, 04-13 Forester XT, 05-12 Legacy GT, 05-09 Outback XT, 04-13 Mazda, 08-15 Mitsubishi] EBCS 1/4″ EWG Fitting Kit

The Cobb Tuning EBCS 1/4″ EWG Fitting Kit upgrades factory 1/8″ boost-control fittings to larger 1/4″ connections for improved control of external wastegate setups. It includes corrosion-resistant barbed fittings, silicone boost line, a plastic T-fitting, and zip ties for a low-profile installation in tight engine-bay spaces.

• 1/4″ nickel-plated barbed fittings
• 36 inches of 1/4″ silicone boost line
• 1/4″ plastic T-fitting and zip ties
• Low-profile fittings suit tight engine-bay spaces
• Ideal for external wastegate setups
• Official applications include Subaru WRX/STI, Forester XT, Legacy GT, Outback XT, Mazda performance models, Mitsubishi Evolution X, and Lancer Ralliart; verify the exact year, trim, transmission, and market before ordering
• Warranty: Cobb MFG Warranty
• References: https://www.cobbtuning.com/products/turbo/ebcs-1-4-ewg-fitting-kit