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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Thanks to a slim profile
SAE Viscosity Grade (Gear Oil) 80W140
These are genuine Subaru parts courtesy of our friends in Japan
Replaces original stamped steel cowl set with lightweight aluminum alloy that is four times stiffer than original parts
Made from 5052-H32 Aluminum
OLM S Style Rear Diffuser Silver WRX / STI 2015-2021 | RDF-WRX14-T1-SL Vehicle Make_Porsche Thanks to a slim profileProduct Fitment: 2015 2021 WRX 2015 2021 STI Upgrade the visual appeal and aerodynamic efficiency of your 2015 2021 WRX STI with the GCS STI Style Rear Diffuser in a sleek black finish. Manufactured by OLM, this rear diffuser serves as a dual purpose enhancement, offering a stylish transformation while optimizing the vehicle's aerodynamics. It provides an effective and visually appealing solution for those looking to infuse a touch of aggression into