DO88 - SAI Luchtfilter - VAG EA888 bmw-3-series-gxx---19----320i-esi8498616 Left auxiliary radiator

Left auxiliary radiator

Airflow improvement: 32%

a more aggressive Intake note and quicker throttle response

Product type: silicone hose kit

Are modifications required on some vehicles

DO88 - SAI Luchtfilter - VAG EA888 bmw-3-series-gxx---19----320i-esi8498616 Left auxiliary radiatorThe DO88 SAI air filter has been developed for vehicles with a VAG EA888 engine fitted with a Secondary Air Injection (SAI) system. This kit is intended for use in conjunction with an aftermarket Intake, such as the DO88 V2 Intake system, where the original SAI connection can no longer be fitted to the air filter housing. The kit enables the SAI pipe to be connected to a separate air filter that can be mounted discreetly beneath the Intake system for