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B5 S4

B5 S4

Regular price from $269.99 USD
Sale price from $269.99 USD
Regular price $269.00 USD
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A set of 6 authentic Upgraded Bosch EV14 injectors with adapters for your 2.7T application. Please select the size from the drop-down menu you want.  These are the same length as the stock injector...
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Regular price from $159.00 USD
Sale price from $159.00 USD
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This is a good inexpensive pump for basic stage 3 / E85 setups with lower power levels.  Doing something extreme?  Check out our dual pump fuel fueling system kits custom built to order!   Fi...
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Regular price from $249.00 USD
Sale price from $249.00 USD
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HPX MAF Sensor with pigtail.  Used in highly custom builds.  Can be run in blow through or draw through housings.  When used in blow through design can run blow off valves where the stock draw thro...
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5% Off
Regular price $1,129.00 USD
Sale price $1,129.00 USD
Regular price $1,189.99 USD
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This is our entry level fueling kits that includes our custom remote tune with revisions and flashing cable.  This will handle any K04 or K04 hybrid setup on 91, 93 octane, or race gas or K24 Hybri...
9% Off
Regular price $3,829.00 USD
Sale price $3,829.00 USD
Regular price $4,229.00 USD
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We have put together a bundle kit that allows you to get everything you need with the click of the mouse to build your stage 3 S4, Allroad, or A6 2.7T.  Simply select which turbos and various compo...
Regular price from $179.00 USD
Sale price from $179.00 USD
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This pump can support up to 700 whp on the s4 on Ethanol.  Will require a relay kit to run, as it consumes too much power for the factory wiring.  This pump is commonly referred to as the Hellcat p...
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Regular price from $819.00 USD
Sale price from $819.00 USD
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A set of 6 Injector Dynamics Bosch EV14 injectors with adapters for your 2.7T application. Please select the size from the drop-down menu you want.  These are roughly the same length as the stock i...
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Regular price from $99.99 USD
Sale price from $99.99 USD
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Dual in tank pump bracket drops right into the stock tanks mounting hardware.  Can be used with a single pump or 2 pumps.  All parts sold individually.  Don't hesitate to contact us with any questi...
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5% Off
Regular price $719.00 USD
Sale price $719.00 USD
Regular price $759.00 USD
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This is our entry level fueling kits that does NOT include our custom remote tune with revisions and flashing cable.  This will handle any K04 or K04 hybrid setup on 91, 93 octane, or race gas or K...
4% Off
Regular price $1,019.00 USD
Sale price $1,019.00 USD
Regular price $1,059.00 USD
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This is our entry level fueling kits that includes our custom remote tune with revisions and flashing cable.  Up to 380-390 wtq and 300-330 whp to the wheels! Great option if you are looking to hav...
24% Off
Regular price from $492.00 USD
Sale price from $492.00 USD
Regular price $647.06 USD
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AEM V3 Universal Water/Meth Injection Kit 30-3300Water injection for gas engines is a proven means for effectively reducing engine inlet air temperatures and suppressing harmful detonation on force...
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Regular price $85.00 USD
Sale price $85.00 USD
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Now includes CNC adapter piece required to properly install the sensor on B5 S4, Audi Allroad 2.7T, and Audi A6 2.7T.  4 Bar Upgraded MAP Sensor for Audi S4 2.7T / A6 / Allroad & A4 1.8T.  Requ...
Regular price $75.00 USD
Sale price $75.00 USD
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Now includes CNC adapter piece required to properly install the sensor on B5 S4, Audi Allroad 2.7T, and Audi A6 2.7T.  3 Bar Upgraded MAP Sensor for Audi S4 2.7T / A6 / Allroad & A4 1.8T.  Requ...
Regular price from $159.00 USD
Sale price from $159.00 USD
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This is a good inexpensive pump for basic stage 3 setups with lower power levels.  Doing something extreme?  Check out our walbro 450 and 525 kits!   AEM’s High Flow In-Tank Fuel Pump is desi...
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22% Off
Regular price $99.99 USD
Sale price $99.99 USD
Regular price $129.00 USD
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N75 Boost Controller Upgrade Kit / Retrofit to newer Audi/VW Pierburg Boost SolenoidIncludes genuine Pierburg boost solenoid from later model FSI audi/vw, plug and play wiring adapter, high quality...
Regular price $99.00 USD
Sale price $99.00 USD
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JAE Fuel Pump Rewire/Relay kit for B5 S4 / A6 / Allroad 2.7T   12 gauge wire with 30 amp fuse. Required for hellcat fuel pump install.Plug and play, no soldering required.  Commonly used with...