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AWE Exhaust Suite for Audi B9/B9.5 S4 3.0T

AWE Exhaust Suite for Audi B9/B9.5 S4 3.0T

From the masters of S4 performance, AWE proudly presents the B9 S4 exhaust solution. Signature AWE tone, performance, and options for every taste and budget.

  • Max gains of 16 hp and 17 ft-lbs of torque at the crank (exhaust)
  • Available as sophisticated Touring Edition, unleashed Track Edition, and valved SwitchPath™
  • Touring Edition Exhausts feature AWE's proprietary drone-cancelling solution, 180 Technology®
  • SwitchPath™ Exhaust can be controlled with optional handheld remote, or factory valve programming
  • Downpipes and precision-engineered x-pipe included in all editions
  • Specifically engineered downpipe resonators for use with aftermarket catalysts available separately
  • Compatible with standard and sport differentials
  • 102mm double-walled tips available in chrome silver or diamond black
  • Proudly engineered, designed, and manufactured in-house at AWE, in the USA
  • Less is more: clean, straight-through design maximizes performance
  • Handcrafted from dual 2.5” CNC mandrel-bent U.S.-sourced .065” wall T304L stainless steel
  • Direct bolt-on system, factory-like install simplicity
  • Perfect fitment - guaranteed
  • No Check Engine Light - guaranteed
  • Featuring the AWE Lifetime Exhaust Warranty
  • Product Filters

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    Price

    Product Name

    AWE Track Edition Exhaust for Audi B9 S4 - Non-Resonated - Chrome Silver 102mm Tips

    (SKU: 3010-42054)

    50 State Legal
    This product does not tamper with any emissions control or monitoring devices.
    Price
    $2,115.79 $2,010.00
    Product Name

    AWE Track Edition Exhaust for Audi B9 S4 - Non-Resonated - Diamond Black 102mm Tips

    (SKU: 3010-43048)

    50 State Legal
    This product does not tamper with any emissions control or monitoring devices.
    Price
    $2,173.68 $2,065.00
    Product Name

    AWE Touring Edition Exhaust for Audi B9 S4 - Chrome Silver 102mm Tips

    (SKU: 3010-42056)

    50 State Legal
    This product does not tamper with any emissions control or monitoring devices.
    180 Technology
    There are certain tones that you don’t want out of exhaust. AWE’s 180 Technology® cancels out problematic frequencies, leaving only unlocked performance and an AWE signature note. Power and sound, in one patented package.
    Price
    $2,768.42 $2,630.00
    Product Name

    AWE Touring Edition Exhaust for Audi B9 S4 - Diamond Black 102mm Tips

    (SKU: 3010-43050)

    50 State Legal
    This product does not tamper with any emissions control or monitoring devices.
    180 Technology
    There are certain tones that you don’t want out of exhaust. AWE’s 180 Technology® cancels out problematic frequencies, leaving only unlocked performance and an AWE signature note. Power and sound, in one patented package.
    Price
    $2,826.32 $2,685.00
    Product Name

    AWE SwitchPath™ Exhaust for Audi B9 S4 - Non-Resonated - Chrome Silver 102mm Tips

    (SKU: 3025-42030)

    50 State Legal
    This product does not tamper with any emissions control or monitoring devices.
    Price
    $3,642.11 $3,460.00
    Product Name

    AWE SwitchPath™ Exhaust for Audi B9 S4 - Non-Resonated - Diamond Black 102mm Tips

    (SKU: 3025-43034)

    50 State Legal
    This product does not tamper with any emissions control or monitoring devices.
    Price
    $3,694.74 $3,510.00
    Product Name

    AWE SwitchPath™ Remote for B9 3.0T

    (SKU: 1325-11028)

    50 State Legal
    This product does not tamper with any emissions control or monitoring devices.
    Price
    $531.58 $505.00
    caution AWE Proposition 65 Information
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