Shop cat-back systems, headers, mufflers, and exhaust components for your Subaru WRX STI to improve flow, sound, and horsepower output.
CA $2,015.99
100 items in stock
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CA $2,015.99
100 items in stock
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CA $2,183.99
100 items in stock
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Corsa Performance
CA $1,842.09
100 items in stock
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Corsa Performance
CA $2,016.49
100 items in stock
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MagnaFlow Exhaust Products
CA $1,914.08
100 items in stock
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CA $71.00
100 items in stock
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CA $1,460.00
100 items in stock
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MBRP Exhaust
CA $1,852.92
100 items in stock
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MBRP Exhaust
CA $2,020.58
100 items in stock
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MBRP Exhaust
CA $697.04
100 items in stock
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MBRP Exhaust
CA $891.17
100 items in stock
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MBRP Exhaust
CA $1,649.99
100 items in stock
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MBRP Exhaust
CA $1,852.92
100 items in stock
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MBRP Exhaust
CA $1,261.74
100 items in stock
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MBRP Exhaust
CA $1,297.04
100 items in stock
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MBRP Exhaust
CA $1,376.46
100 items in stock
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Valvetronic Designs
CA $1,999.99
100 items in stock
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Valvetronic Designs
CA $3,499.99
100 items in stock
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