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AWE SwitchPath™ Exhaust for Audi B9 S4 - Non-Resonated - Chrome Silver 90mm Tips

  • AWE SwitchPath™ Exhaust for Audi B9 S4 - Non-Resonated - Chrome Silver 90mm Tips (3025-42034)
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  • AWE SwitchPath™ Remote
  • 90mm Exhaust Tips. Chrome Silver or Diamond Black.
  • AWE SwitchPath™ remote
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$3,047.37 $2,895.00
(You save $152.37)
SKU:
3025-42034
Weight:
75.00 LBS
Availability:
Allow 2-6 weeks for production before product is shipped.
Shipping:
Calculated at checkout
Quantity:

VW/AUDI Performance Parts: AWE SwitchPath™ Exhaust for Audi B9 S4 - Non-Resonated - Chrome Silver 90mm Tips (3025-42034)

Products & Features:

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.

The SwitchPath™ valved solution is for those who want complete control of their S4’s volume and tone, at their fingertips.

The SwitchPath™ Exhaust comes complete with non-resonated downpipes, a precision-engineered x-pipe mid-section, and two valved muffler sections which can be controlled via the SwitchPath™ Remote.

Sneaking out in the morning? Keep the valve closed.

Ready to rumble? Open the valve and let them know you’re coming. 

  • Max gains of 16 hp and 17 ft-lbs of torque at the crank (exhaust)
  • Max gains of 23 hp and 27 ft-lbs of torque at the crank (catalyst)
  • Available as sophisticated Touring Edition, unleashed Track Edition, and valved SwitchPath™
  • Touring Edition Exhausts feature AWE Tuning’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 the catalyst available separately
  • Performance Catalyst features a precision CNC-machined billet T304 stainless steel flange, and 145mm 200CPSI EURO6 HJS HD catalyst with tri-lobe core
  • Compatible with standard and sport differentials
  • 90mm or 102mm double-walled tips available in chrome silver or diamond black, and coming soon: AWE carbon fiber tips
  • 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 (one year on catalyst core)

 

Additional Details:

Fitment:

  • Audi S4 2018 Sedan 3.0T Quattro Tiptronic

 

Pro tip: we recommend and encourage pairing the SwitchPath™ Exhaust with the SwitchPath™ Remote versus using the factory operation for the best SwitchPath™ experience.

Note: you may notice a slight rattle upon cold start as you would with many factory valved systems. This sound will go away within a few minutes and you will be off to the races in no time.

AWE Switchpath™ Remote available separately.

 

Sound Perfection: AWE 180 Technology®

Perfect tone, compliments of AWE 180 Technology®.

As exhaust gases exit the 3.0T engine and flow into an AWE 180 Technology® equipped resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers.

 

 

DISCLAIMER

We make no claims as to emission performance for street or highway use.  Some equipment is not sold for street use in any state or country where state or federal regulations prohibit its use.  Some items listed in the online catalog are intended for off road use and for purpose built race cars only.  EUROTEK TUNING, LLC does not make any claims of street legal use of these products that are not intended for use on public roads.  We do not ship any emissions related equipment to the state of California.  We require an off-road/track use only waiver completed, signed, faxed, emailed or returned to our facility before emission related equipment is shipped to customer supplied address.  We are not affiliated with Volkswagen Audi Group, Porsche AG or any of their subsidiaries.  EUROTEK TUNING, LLC is not responsible for errors on our website.

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