HKS31021-BF001
HKS Legamax Premium Cat Back Exhaust System - 2015-2021 Subaru WRX / STI
$1,386.00
$1,663.20MSRP
Save $277.20 on MSRP (17%)
Payin full orin 4 interest-free installmentsof$346.50.
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Manufacturer's Warranty: This part is new and carries a full manufacturer warranty. See manufacturer's website for additional details.
Product Description
HKS31021-BF001
Legamax and Sport Exhaust Systems are designed to reduce backpressure and increase exhaust flow for greater peak power and a broader torque band. Each Legamax and Sport 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.
Specifications
- 3" to split 2.4" piping
- Four 3.54" exhaust tips
- 83dB vs stock 82dB (stock STI)