沃尔沃XC90改装瑞典DO88进气套装 —— Significant advantages with do88 performance intake system: - 12% better air flow than OEM. Verified in our own SuperFlow SF-1020 flow bench. See diagram below. - Closed intake system with large dual cone BMC air filter, both cold air and improved air flow! - If more intake sound is desired the system can be used without the lid on the air filter housing. This will give a bit higher intake air temperature. - Lower pressure drop and IAT, up to 3% lower fuel consumption. —— Volvo S60/v60 [2020-] Volvo S90/V90CC [2017-] Volvo XC90 [2015-] —— #沃尔沃#