HKS exhaust insert muffler for Subaru WRX STi. Built for enthusiasts who demand reliable performance on the street and at the track.
Product Details
HKS Catback 31029-AF013 HKS SUPER TURBO MUFFLER 14+ Subaru WRX STi (EJ20) Catback Exhaust
Fitment
Subaru WRX STi
Part Details
Brand: HKS
Part type: Exhaust Insert Muffler
Part number: 1CUQ6
Fitment tip: Performance parts often vary by submodel, trim and production date. Verify your vehicle’s year, make, model and submodel before ordering — or contact us and we’ll confirm fitment for free.
