Part Number: 31021-BF001

Description: Legamax Premium Exhaust System

Fitment: 15-21 Subaru WRX 2.0L & STI 2.5L

Details: 

The HKS Legamax Exhaust System is the perfect exhaust system for those looking for a quality exhaust system designed to improve throttle response, and add both horsepower, and torque. The Legamax exhaust system also has a mature tone You get the aggressive tone that 75MM piping will provide, however HKS has designed a 101.6MM silencer, as well as a silent chamber in the exhaust system for those of you who want the performance without attracting extra attention. 

This exhaust system has been fabricated from SUS304 polished stainless steel, and smooth bends are implemented in the design to have obstruction-free flow. The piping splits into a pair of 60MM sections where exhaust gases will exit a pair of premium mufflers that have dual 90MM tips on each side. 

This is a direct bolt-on component that has exhaust hangers welded onto the OEM locations for great fitment without the need for modification. Hardware and gaskets will be provided to make for a ready installation.