HKS Legamax Premium Exhaust for 2015+ WRX/STi (31021-BF001) Zaklee 1/4" thick billet aluminum rail

1/4" thick billet aluminum rail providing a rigid flange for a leak-free seal and trap door baffles provide adequate oil control for drag & road racing situations

Price is for one seat base

heavy Brembos and rotors and clears room to run smaller wheels and slicks

5" tips showing off the etched COBB logo

We offer Custom Pistons and Rotating Assemblies for a broad range of applications from the most popular Domestic models to Sport Compact

HKS Legamax Premium Exhaust for 2015+ WRX/STi (31021-BF001) Zaklee 1/4" thick billet aluminum railThe HKS Legamax Premium cat back exhaust is a full SUS304 stainless steel design with 4 polished tips featuring the HKS engraved logo. Full bolt on installation with a respectable exhaust note quieted by the dual silencers. Vehicle Fitment: 2015 2020 Subaru WRX 2015 2020 Subaru STi Features: SUS304 stainless steel construction Polished quad tips HKS exhaust weighs 35 pounds Tips 90mm Piping 75mm 69mm HKS 83dB Stock STi 82dB Includes: Catback Exhaust