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  See more parts for Subaru Impreza
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HKS Legamax Premium Exhaust Rear Section Subaru WRX STI Hatchback 08-22 - 31021-AF013

HKS Legamax Sport Exhaust System - 31021-AF013

Upgrade your Subaru WRX STi Hatchback (2008-2022) with the HKS Legamax Sport Exhaust System, model 31021-AF013. This exhaust system is meticulously engineered to enhance your driving experience by reducing backpressure and improving exhaust flow. With its unique muffler design and optimal piping diameter, you’ll enjoy a broader torque band while maintaining impressive low-end torque and exhilarating high-end horsepower.

Key Features

  • Material: Constructed from polished SUS304 stainless steel for durability and a sleek look.
  • Exhaust Configuration: Dual exits for a sporty aesthetic and improved sound.
  • Piping Diameter: 65mm to maximize performance.
  • Tip Size: 90mm for an aggressive appearance.

Fitment

  • Designed specifically for Subaru WRX STi Hatchback models from 2008 to 2022.

Customer Insights

Owners of the WRX STi have praised the Legamax Sport Exhaust for its perfect balance between performance and sound. Many appreciate the deep, throaty growl that enhances their driving experience without being overly loud during daily commutes. Installation is straightforward, making it a popular choice among enthusiasts looking to boost their vehicle's performance.

Important Notes

  • Images are for marketing purposes only; the actual product may vary.

Other Part Numbers:
HKS #hks31021-AF013

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle Make/Model
Subaru Impreza 2008-2011 WRX
Subaru Impreza 2008-2012 WRX STI
Subaru Impreza 2009-2011 WRX Premium
Subaru Impreza 2010 WRX SE
Subaru Impreza 2010-2011 WRX Limited
Subaru Impreza 2010 WRX STI Special Edition
Subaru Impreza 2010 WRX GT
Subaru Impreza 2011-2012 WRX STI Limited
Subaru WRX 2012-2022 Base
Subaru WRX 2012-2016 STI
Subaru WRX 2013-2022 Limited
Subaru WRX 2014 SE
Subaru WRX 2015-2022 Premium
Subaru WRX 2017-2022 Sport-tech
Subaru WRX 2017-2022 Sport
Subaru WRX 2018-2021 CVT
Subaru WRX 2018-2021 6 Man
Subaru WRX 2019-2020 Sport-tech RS
Subaru WRX 2019 Raui Edition
Subaru WRX 2021 EyeSight
Subaru WRX 2022 GT
Subaru WRX STI 2013-2014 Base
Subaru WRX STI 2013-2014 Sport-tech
Subaru WRX STI 2014 Tsurugi Edition

Since its beginning, HKS has been committed to providing well-integrated, reliable,and environmentally sound performance systems. Mr. Hasegawa's strong leadership, engineering genius, creativity and willingness to listen to customers are the pillars of the company's success. Monitoring consumer reaction and input on issues pertaining to material quality, external appearance, sound quality, and of course, performance, HKS stays in tune with automotive enthusiasts' needs. Moreover, HKS' products are designed to be user friendly for easy installation.

Warranty for Exhaust System

HKS provides a warranty to the original purchaser of HKS exhaust systems against defects in materials and workmanship for a period of one year. The warranty applies only for vehicle specific exhaust systems. Other products such as metal catalyzers, front pipes, exhaust manifolds, and center pipes are not covered.

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