HKS Legamax Premium Catback Exhaust 2015-2021 WRX / 2015-2021 STI
Here, you are looking at the HKS Legamax Premium Catback Exhaust for the 2015-2021 WRX / STI.
Legamax Exhaust Systems are designed specifically for high-end sports cars to reduce backpressure and increase exhaust flow for greater peak power and a broader torque band. Each Legamax Premium Exhaust application utilizes a specific muffler design and shape along with the appropriate piping diameter to maintain low-end torque while maximizing high-end horsepower. All Legamax systems are made from polished SUS304 stainless steel piping.
Details:
- 304 Stainless Steel Construction
- 90mm Polished Tips
- 75mm Midpipe
- 60mm Y-pipe
- 83 dB Sound Output makes for a comfortable volume and sporty sound
Note: A OEM Downpipe to 3in Cat Back Adapter may be necessary if the diameter of the new cat-back exhaust systems piping is different from the stock system, or if there are compatibility issues between the new components and the existing downpipe.