The HKS Hi-Power Spec-L II Muffler for Honda Civic 6BA-FK7 (2017/09 – 2021/08) is designed to provide lightweight construction, enhanced exhaust flow, and a sporty yet refined sound profile.
Key Features:
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Redesigned for 2020 Civic Hatchback: Matches the bumper shape while remaining compatible with 2017-2019 models.
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30% Weight Reduction: Uses thin stainless-steel material, reducing weight from 17.5kg (stock) to 12.3kg.
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Elaborated Sound Quality: Produces a sporty bass tone during acceleration while eliminating uncomfortable drone at normal RPM ranges.
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Low Back-Pressure Design: Straight silencer structure achieves 40% less back-pressure compared to stock.
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Precision Fitment: Features a 94mm tip diameter and 60.5 – 50.8mm center pipe
