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Welcome to the Audi RS4 Throttle Body Center at Andy's Auto Sport!
At Andy's Auto Sport, we have a huge variety of Audi RS4 throttle bodies to ensure that you have every throttle body option available to you. We go out of our way to carry every major line of Audi RS4 throttle bodies, so that whether you are looking for a Skunk2 Audi RS4 throttle body or a BBK throttle body or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Audi RS4 throttle body needs!
» CHOOSE YOUR MODEL
Fits on:
1999.5-2008 Audi RS4 with Automatic Transmission;;Gas and Diesel Engines
1999.5-2008 Audi RS4 with Automatic Transmission;;Gas and Diesel Engines
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SBAU0002S
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Sprint Booster Power Converter
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Price: $289.99 / Each
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Fits on:
1999.5-2008 Audi RS4 with Manual Transmission;;Gas and Diesel Engines
1999.5-2008 Audi RS4 with Manual Transmission;;Gas and Diesel Engines
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SBAU0001S
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Sprint Booster Power Converter
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Price: $289.99 / Each
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Fits on:
2009-2012 Audi RS4 with Manual Transmission;;Gas and Diesel Engines
2009-2012 Audi RS4 with Manual Transmission;;Gas and Diesel Engines
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SBAU0011S
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Sprint Booster Power Converter
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Price: $289.99 / Each
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Fits on:
2009-2012 Audi RS4 with Automatic Transmission;;Gas and Diesel Engines
2009-2012 Audi RS4 with Automatic Transmission;;Gas and Diesel Engines
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SBAU0012S
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Sprint Booster Power Converter
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Price: $289.99 / Each
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» NEWS
If you want to find an Andy's coupon code to use to buy your Audi RS4 Throttle Body, then go to our Facebook page and click the "Like" button at the top!
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» WHY TO BUY?
The more air and fuel your RS4 engine can inhale (within a proper ratio, of course), the better the performance you can expect. A large-bore RS4 throttle body will help solve half of the equation by allowing much more air into your engine. In some cases, it's a good idea to match the intake manifold bore to the throttle body, and if you're using your factory manifold you may need to purchase or fabricate a throttle body adapter for ease of installation. In either case, a larger throttle body is a great addition to a turbo kit or even a heavy-breathing naturally aspirated setup.
» DID YOU KNOW?
In their simplest form, RS4 throttle bodies are basically just large butterfly valves that are metered by the engine's ECU, which then decides how much fuel to match up with the amount of air that the throttle body is allowing into the engine. When modifying an engine, however, the standard RS4 throttle body can sometimes reach a point where it is no longer large enough in diameter to supply a sufficient enough amount of air. An aftermarket RS4 throttle body can remedy this through its larger-than-stock bore, eliminating the stock unit's bottleneck effect.
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