Phenolic Spacer Pair 8mm Thick Compatible with 02 14 WRX 04 15 STi 05 12 Intake Manifold Air Intake Performance Accessories

8mm thick phenolic spacer pair designed for use with 02-14 WRX, 04-15 STi, and 05-12 intake manifold applications.These spacers are engineered to fit between the intake manifold and throttle body to help improve air flow.Constructed from phenolic material, they provide thermal insulation that reduces heat transfer from the engine to the incoming air charge.This contributes to a denser air charge entering the combustion chamber.The set includes two spacers and necessary hardware for installation.Designed as a direct fit replacement for specific models, these components support enhanced air intake performance.

• Compatible with 2002 to 2014 WRX and 2004 to 2015 STi models for a precise fit
• Designed specifically for use with 2005 to 2012 intake manifold applications
• 8mm thick phenolic spacers help reduce heat transfer for improved air intake efficiency
• Constructed from phenolic material for and thermal resistance
• Enhances overall air intake performance by maintaining cooler charge air temperatures