Injen SP Cold Air Intake for F8X M2 M3 M4 Denso AEM's World-famous Wideband O2 air/fuel

AEM's World-famous Wideband O2 air/fuel ratio UEGO gauge features a digital LED display and sweeping LED 'needle' that changes colors as AFR changes from rich to lean

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The kit is based around a 200amp solid state relay

• All necessary hardware and wiring to install in the OEM location and to OEM lines

Injen SP Cold Air Intake for F8X M2 M3 M4 Denso AEM's World-famous Wideband O2 air/fuelThe Injen SP Series short ram cold air intake for the BMW F8x S55 M2 M3 M4 features smooth flowing 6061 T6 aluminum intake tubing with a custom heat shield specifically designed for your BMW. Dyno proven gains of up to 20 HP and 23 TQ. Available in wrinkle black, wrinkle red or polished. Vehicle Fitment: 2015 2018 BMW M3 (F80) 2015 2020 BMW M4 (F82 F83) 2019 2021 BMW M2 Competition S55 (F87) Part Number: Finish: SP1116WB Wrinkle Black SP1116WR Wrinkle