HKS Hi Power Spec-L2 Exhaust for 2015+ WRX/STi (31019-AF130) Haltech lighter retainer allowing for higher

lighter retainer allowing for higher RPM and more valve control

Add some additional reliability and engine bay styling with the Mishimoto V6

R: 15mm Front Spring Rate (N/mm): 90 Rear Spring Rate (N/mm): 90 Weight (Pounds): 58 Old Part Numbers: MIZ MV00

To keep the symmetry that Nissan designed into the VQ37VHR engine bay

• Manufactured by Tomei exclusively for AMS

HKS Hi Power Spec-L2 Exhaust for 2015+ WRX/STi (31019-AF130) Haltech lighter retainer allowing for higherThe HKS Hi Power Spec L2 cat back dual exit exhaust is a light weight design made from stainless steel construction with burned blue tips. 54% lighter than the stock catback exhaust. Vehicle Fitment: 2015 2020 Subaru WRX 2015 2020 Subaru STi Features: SUS304 stainless steel construction Burned blue tips HKS exhaust weighs 33 pounds Tips 94mm Includes: Catback Exhaust Gaskets & Hardware New Part Number: 31019 AF130 (With blue tips) Old Part Number: