AEM 16-18 Ford Focus RS L4-2.3L F/I Gunmetal Gray Cold Air IntakeHorse Power Gains: 15. 7 HP @ 4286 RPMThis Performance Air Intake System allows your engine to breath more air compared to the restrictive factory air intake housing. It is designed, tuned, and dyno tested to produce more horsepower and torque. The cone shaped AEM Dryflow air filter is made from an oil free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). A custom shaped heat

The Passenger and Upper Transmission mount are made using two-piece construction for ease of installation and utilize a machined sleeve to prevent binding

4G0-698-451-C / 4G0698451 C / 4G0 698 451 C / 4G0698451C

11-65-7-649-290 / 11 65 7 649 290 / 11657649290

Optimized by CAD

Oil Drain Plug

and fatigue cracks

MFR Part # URO-004643

G82 / G83 (2021+) > M4 xDrive Competition

/ 038 117 021 C / 038117021D

Each piston individually serialized for complete traceability

Excellent fitment with a budget-conscious price

bumps stops and dampers that are optimally tuned by our engineers