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  • It's Not Stock Merch

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  • 034Motorsport
  • APR
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  • NEUSPEED
  • AWE
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  • View all Brands

    • Exhaust

    • Borla S-Type Catback Exhaust for B5 S4 Borla S-Type Catback Exhaust for B5 S4
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      Borla S-Type Catback Exhaust for B5 S4

      System features polished T-304 stainless steel tips. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving...
      MSRP: $1,255.99
      $1,120.99
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