SuperPro Front Lower Control Arms w/ Additional Caster For 15-21 Subaru WRX/STI 1993-2002 Mazda 626 the heavy duty crimp eliminates

the heavy duty crimp eliminates tank and core separation failures that are common with the factory radiator

Outflows Factory Intake by 43%

and Billet Intermediate Shaft) Replaces 4-Wheel Drive 68RFE 2013-2014

Field test reports have indicated better throttle response and slight increases in horsepower

SuperPro Front Lower Control Arms w/ Additional Caster For 15-21 Subaru WRX/STI 1993-2002 Mazda 626 the heavy duty crimp eliminatesSuperPro's ALOY0017K offers a comprehensive DIY performance upgrade for your 2015 2021 Subaru WRX or WRX STI. Featuring pre installed SuperPro bushings in the forward position of the arm and SuperPro's caster offset DuroBall bushing assembly at the rear the kit allows a bolt on alloy arm, upgraded bushings and optimized geometry with additional caster and anti lift geometry. The alloy arm brings strength, rigidity and a small weight savings relative