Gravity performance intake resonator deletes offer an effective visual and performance upgrade for your Audi A4. Our resonator delete hoses replace the restrictive hose with a smooth-bore hose, which offers better air flow-improving both intake noise and throttle response. ---Manufactured from highest quality T304 grade stainless steel ---Mandrel bent and fully TIG welded for strength and durability ---Designed to improve power and torque across the entire RPM range ---Noticeably improves throttle response from your Audi A4 ---High flow design removes the OEM centre resonator box Compatible with: Audi A4 B8 2.0 TFSI 2008-2015 models.
