![HKS Hi-Power Spec-L II Cat-Back Exhaust System [2014-2021 Subaru WRX/STI] - JXR Performance](http://jxrperformance.com/cdn/shop/products/hks-hks-31019-af130-28331967447110_574x.progressive_fddb0e6e-e5a3-4e92-b432-1ae4d349bb53.webp?v=1732320523&width=1946)
![HKS Hi-Power Spec-L II Cat-Back Exhaust System [2014-2021 Subaru WRX/STI] - JXR Performance](http://jxrperformance.com/cdn/shop/products/hks-hks-31019-af130-14285106118726_574x.progressive_68ab7b9b-e578-4d6a-a200-ad9533d531a9.webp?v=1732320525&width=1946)
HKS
HKS Hi-Power Spec-L II Cat-Back Exhaust System [2014-2021 Subaru WRX/STI]
HKS Hi-Power Spec-L II Cat-Back Exhaust System [2014-2021 Subaru WRX/STI]
Regular price
$1,113.99 USD
Regular price
$1,300.00 USD
Sale price
$1,113.99 USD
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per
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OEM Direct Replacement.
![HKS Hi-Power Spec-L II Cat-Back Exhaust System [2014-2021 Subaru WRX/STI] - JXR Performance](http://jxrperformance.com/cdn/shop/products/hks-hks-31019-af130-28331967447110_574x.progressive_fddb0e6e-e5a3-4e92-b432-1ae4d349bb53.webp?v=1732320523&width=1445)
![HKS Hi-Power Spec-L II Cat-Back Exhaust System [2014-2021 Subaru WRX/STI] - JXR Performance](http://jxrperformance.com/cdn/shop/products/hks-hks-31019-af130-14285106118726_574x.progressive_68ab7b9b-e578-4d6a-a200-ad9533d531a9.webp?v=1732320525&width=1445)