PERRIN 19-21 Subaru WRX / 16-18 Forester / 15-19 Legacy Lightweight Crank Pulley - Red YMM_2018_2026_BMW_Z4_III_G29 The system's adjustable rebound dampers

The system's adjustable rebound dampers enable you to modify the pitch and roll characteristics

aggressive exhaust note while improving exhaust flow for better engine performance

Rigid Industries Harness for Backup Kit SRM/SRQ Set

The springs are finished with corrosion-resistant coatings to withstand the elements and maintain their appearance over time

PERRIN 19-21 Subaru WRX / 16-18 Forester / 15-19 Legacy Lightweight Crank Pulley - Red YMM_2018_2026_BMW_Z4_III_G29 The system's adjustable rebound dampersThe Perrin Lightweight Crank Pulley for the 2019 2021 Subaru WRX is a high performance upgrade crafted from durable aluminum. This pulley replaces the stock component to significantly reduce rotational mass, resulting in improved engine response and more immediate throttle feel. Designed for enthusiasts seeking enhanced driving dynamics, it offers a lightweight construction that helps optimize engine performance without sacrificing durability. The