HKS Sport Exhaust Subaru STI 2007

Sport Exhaust Systems are designed to reduce backpressure and increase exhaust flow for greater peak power and a broader torque band. Each 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.

Features:

• Installation Hardware Included: Yes
• Piping Coating: Yes
• Piping Flex Joint: No
• Piping ID: 75mm
• Piping Material: Mild Steel
• Piping Taper: Yes
• Silencer Included: No
• Tip Material: Stainless Steel
• Tip Qty: 1
• Tip Shape: Round
• Tip Size: 106mm

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