HKS LEGAMAX Premium Impreza GRB EJ20(Turbo)

Enhance your 2008-2014 Subaru WRX STI Hatchback’s performance and sound with the HKS Legamax Premium Catback Exhaust. Designed for enthusiasts seeking a perfect balance of power and refined exhaust tone, this catback muffler delivers a sporty sound that stays quiet inside the cabin but roars when you accelerate. It’s the ideal upgrade for drivers wanting both performance and comfort. Crafted from durable 304 stainless steel, the Legamax features 90mm burnt quad tips and 65mm piping diameter for optimized exhaust flow and reduced backpressure. With an 84db close sound output, it maintains a comfortable noise level inside the car. The direct bolt-on design fits the factory downpipe, with included gaskets and hardware for easy installation. Note that an adapter may be needed if your downpipe diameter differs. Perfect for Subaru WRX STI owners who want a premium, high-quality exhaust upgrade, the HKS Legamax catback exhaust enhances power and sound without sacrificing daily drivability.