STM 15mm Wheel Spacers for 2015+ WRX / 2005+ STi Select::Spacers Only • Cold Side Outflows the

• Cold Side Outflows the Factory Charge Pipe by up to +19%

and keep the brake pad surface clean

(1) Vibrant -12AN 45° Swivel Fitting (21412)

This simple install will also slightly increase intake and turbo sounds

Other solutions utilizing straight-through holes can be prone to difficult installation and risk cross-threading of bolts

STM 15mm Wheel Spacers for 2015+ WRX / 2005+ STi Select::Spacers Only • Cold Side Outflows theSTM 15mm wheel spacer kit for 2015 2024 WRX and 2005 2021 STi. The spacers have a 5x114. 3 bolt pattern with a 56. 1mm hub. Elongated wheel studs are required when running these spacers so we offer the ARP 100 7716 M12x1. 25 studs to match if you don't already have them. Sold as a pair of two spacers with or without ARP extended studs (100 7716). *Elongated wheel studs ARE required when running these spacers! USA Made: CNC machined in house at STM,