HKS SUPER TURBO MUFFLER Subaru WRX 08-14/STI 08-14 (Hatchbacks)
- Brand: HKS
- Part #: 31029-AF005
- Exit Type: Dual Tip Straight Exit
- ID Diameter of Piping: 75mm to 60mm at Axlebacks
- Tip Size: 124mm each
- Material Type: S304
- Weight: 31lbs
- Mfr Warranty: 1yr
Specifically engineered for turbo applications that require greater flow capacity than naturally aspirated applications, Turbo Exhaust systems use a straight through design. The increased flow characteristics offer a gain in boost pressure, boost response, a broader power band and increases overall peak horsepower. Performance increases vary by application, with average gains of 10-25 horsepower.
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