HKS Toyota GR Corolla LEGAMAX Sports Exhaust (Use w/ PN G89580-T76010-00)

HKS is well-known for making performance parts for Japanese vehicles, and their LEGAMAX Sports Exhaust is a prime example of that expertise applied to the Toyota GR Corolla. This cat-back system is designed to give your GR Corolla a more aggressive exhaust note and improved flow compared to the stock setup. It's a substantial upgrade for anyone looking to get more out of their performance hatchback.

This exhaust system is constructed from SUS304 stainless steel, which is a strong material that resists corrosion and holds up well under the stresses of daily driving and spirited use. The piping diameter is 70mm, stepping up from the factory size to help reduce backpressure and allow the engine to breathe more freely. This improved flow can lead to a more responsive feel and a deeper, sportier exhaust tone that complements the GR Corolla's performance character. The system is designed to be a direct replacement for the factory cat-back section, making installation more straightforward.

When installing this LEGAMAX Sports Exhaust, it's important to note that it is designed to be used with the factory front pipe or HKS part number G89580-T76010-00. Ensuring you have the correct front pipe will guarantee proper fitment and optimal performance from the system. This exhaust is a significant investment in your GR Corolla's performance and sound, offering a well-built upgrade from a respected name in the tuning world.