The Audi A4 continues to be among the most popular Audi vehicles to alter, regardless of whether you recently purchased an Audi B8/B8.5 A4 or a previous version. The A4 has been a favorite of both ours and Audi since its introduction in 1994. The A4’s capacity to turn into a beast on the road makes it even better. Your A4 may become everything it was intended to be and more with a few straightforward tweaks. To learn everything you need to modify your Audi A4, see the beginner’s guide to Audi A4 mods below.
It’s something we’ve said before and will say again. The quickest and simplest approach to boost performance, horsepower, torque gains, and other factors is through ECU tweaking. To maximize the performance of your engine, all you need is Windows 7 or later, the IE POWERlink Flash Tool, and our online software. With proprietary tuning technologies that they developed in-house, IE engineers can totally reverse engineer the factory mapping and safely adjust your A4 to improve performance. The consequence of years of expert tuning of high-powered race cars and in-depth familiarity with Audi engines is an A4 that is wicked quick on both the road and the track. In fact, an IE stage 1 tune may produce up to 59 BHP more than what an Audi is now capable of.
The factory intercooler on an Audi A4 struggles to effectively disperse heat from the engine when pushed to greater levels of power. Your engine won’t be able to push out power properly if this occurs. This is known as “warmth soak The IE FDS front-mount intercooler system reduces heat soak while also boosting the power and dependability of your engine. Our FDS technology uses precisely shaped and placed fins cast into the intake plenum to completely take use of the massive core volume, effectively utilising the entire core, in contrast to other intercoolers on the market that rely on natural airflow across the core. As a result, it has been demonstrated that the IE FDS intercooler lowers intake air temperatures more than other units on the market, providing the biggest power increases conceivable. Installing the IE FDS intercooler system will help your tuned or big-turbo Audi A4 perform at its best.
Upgraded air intakes are the only solution if you want to improve performance. A uniquely designed air intake not only improves throttle response but also produces more power, torque, and an aggressive sound. This is accomplished via an air inlet supplying your Audi A4 with cooler air. With a high-flow velocity stake, a bespoke heat screen, precise installation, a hidden coolant line, and other features, our brand-new Audi A4 (2009-2015) Cold Air Air Intake offers the best performance increases. Check to see how much extra power you can get by replacing your stock air intake with a custom-made one.
A downpipe with an IE cat gives more power, torque, and responsiveness for your B8 A4. There is a lot to be desired about the Audi A4 exhaust. With our A4 Catted Downpipe, airflow may be increased for enhanced performance. You can significantly increase your engine’s power and torque capabilities, lower emissions and offensive odors, and enable massive engine movement without the engine breaking or cracking by replacing your existing exhaust with a downpipe. By allowing the turbocharger to flow freely through the full RPM range, these substantial power improvements are added throughout the whole RPM range “mid-pipe, downpipe, and high-flow catalytic converter.
Purchasing new wheels for your Audi A4 is arguably the most common modification available. Wheels and tires are a specialized component that contributes performance and visual appeal and are highly desired by automobile enthusiasts. This mod’s enhancement of the entire driving experience makes it even better. When performance tires are mounted on light-weight wheels, the overall balance, handling, and acceleration can all be improved.
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How many horsepower can an Audi A4 produce?
The horsepower of the Audi A4. Depending on the powerplant, the Audi A4 produces an amazing 201 or 261 horsepower. View the Audi A4 horsepower review from the guys at Audi Grapevine to discover more about the sedan’s engine specifications and output.
Which Audi A4 is the fastest?
Germany seems to take tuning very seriously, despite its bizarre dedication to the mainstream warblings of ber-perms Kevin Keegan and “The Hof.”
The lowered, arched, and spoilered Essen motor show, which debuts on December 1, is evidence of this. Because this year’s showcase includes the world’s quickest Audi A4.
This 3-liter twin-turbo V6 sedan, tuned by Alfons Hohenhester, hit 216 mph at Nardo last month. With 650 horsepower and 531 pound-feet of torque, it can propel this total-traction vehicle from a stop to 62 mph in just 3.4 seconds.
You can tune an Audi A4?
One of the first modifications you would likely make to your Audi A4 is tuning. Since software tunes are by far the most cost-effective way to give your Audi A4 additional power, this is usually the first alteration made. You may flash your Audi A4 in the convenience of your garage with the Uniconnect+ connection. You can flash the car back to stock before taking it to the dealer for repairs, so there’s no need to pay labor costs to have someone flash your car.
How can I speed up my Audi A4 B9?
You’ll need to add these aftermarket A4 B9 Mods to turn your Audi A4 B9 into a 350hp machine:
- Tune
- Intake
- Power Pipe
- Intercooler
- Exhaust Turboback
- GFB DV+
Is the 2.0 engine from Audi reliable?
Overall, we’d say “yeah”! It is obvious that the 2.0 TFSI engine must be at least somewhat dependable because it has been utilized in numerous models across numerous continents for many years.
Another question is whether it can be trusted in comparison to its rivals. Over 50,000 warranty direct policies are used to gather the data for the Warranty Index.
There are only 2 Audi vehicles on the top 100 list at the moment. No specs are provided, although both of these are compatible with the 2.0 TFSI engine. Additionally, the TT, which ranks 44th most trustworthy, is the highest-ranking Audi.
The 2.0 TFSI engine is often available in Audi’s medium- to large-sized vehicles, including the A3, A4, A5, and A6. These automobiles compete directly with models from the Mercedes C and E Class and the BMW saloon lineup.
What type of turbo is in an Audi A4?
All A4 models (except from the S4) are powered by a 2.0-liter turbo-four engine, which sends power to Audi’s Quattro AWD system via a seven-speed dual-clutch transmission. This engine now has 13 more horsepower and a 12 volt mild hybrid electrical system for 2021.
Is the Audi A4 quick?
Audi A4 Top Speeds in 2020 The 2020 Audi A4 received a mid-cycle redesign that included not only a stunning aerodynamic facelift but also a tech upgrade that allows it to reach an astounding 155 mph. The performance of the 2019 model year A4 is outperformed by this by 25 mph.
The Audi A4 Turbo is quick.
This 3.0-liter V6 turbocharged engine produces 354 horsepower and is mated to an eight-speed automated transmission. It has a top speed of 155 mph and can sprint to 60 mph in 4.4 seconds.
Is the Audi A4 a quick vehicle?
You can reach 130 mph on the racetrack in the base, entry-level A4 with the 40 TFSI front-wheel drive engine. This is made possible by the 2.0L 4-cylinder engine, which generates 236 lb-ft of torque and 188 horsepower.
How many horsepower is an Audi A4 Stage 2 equipped with?
The first step to producing greater power is the APR Stage 1 ECU Upgrade! This straightforward upgrade generates 256-282 HP with 301-323 FT-LBS on B8 models and 270-313 HP with 329-388 on B8.5 models with flex fuel support with no changes to the engine’s hardware. The vehicle can be equipped with an improved intake, intercooler, catback exhaust, and several other bolt-on upgrades to gain additional power without needing to change the ECU.
In North America, APR Stage 1 is offered for patients with 91, 93, and 100 AKI, and for those with 95, 98, and 104 RON in the rest of the world. Any ethanol or E85 blend is supported by vehicles that are Flex Fuel compatible in both markets.
APR Stage 2
The first step to producing greater power is the APR Stage 2 ECU Upgrade! This straightforward update generates 287-304 HP and 341-359 FT-LBS on B8 models and 297-318 HP and 329-405 on B8.5 models with flex fuel support with no extra engine hardware adjustments needed. The vehicle can be equipped with a better intake, an intercooler, and several other bolt-on upgrades to gain additional power without needing to change the ECU.
In North America, APR Stage 2 is offered for patients with 91, 93, and 100 AKI, and for patients with 95, 98, and 104 RON in the rest of the world. Any ethanol or E85 blend is supported by vehicles that are Flex Fuel compatible in both markets.
APR Stage 3 K04
The first step to producing greater power is the APR Stage 3 K04 ECU Upgrade! This straightforward upgrade yields 339-363 HP with 321-387 FT-LBS on B8 models and 329-374 HP with 350-408 on B8.5 models with flex fuel support and requires only an APR K04-064 drop-in turbocharger, exhaust system, and intercoolerno other engine hardware modifications are necessary. This program is intended for work with NGK BKR8EIX spark plugs with a change interval of 10-15,000 miles (16-24,000 kilometers) and gaps of 0.024″ 0.002″ or 0.6mm 0.05mm. Without requiring any ECU changes, the vehicle may be equipped with a better intake system and different bolt-on upgrades to gain greater power.
In North America, APR Stage 3 K04 is offered for 91 AKI, 93 AKI, 100 AKI, and 104 AKI; in the rest of the world, it is offered for 95 RON, 98 RON, 104 RON, and 108 RON. Any ethanol or E85 blend is supported by vehicles that are Flex Fuel compatible in both markets.
Which Audi vehicle is the best?
- 2020 Audi Q5.
- 2021 Audi Q3.
- 2021 Audi A8.
- Audi A4 Allroad 2020.
- 2020 Audi A4. Overall Rating for U.S. News: 8.5/10; $37,400.
- 2020 Audi A5. Overall Rating: 8.6/10; Price: $42,900.
- 2020 Audi R8. 8.8/10 overall rating from U.S. News; $169,900.
- U.S. News Overall Score: 8.8/10 | $69,200 for the 2021 Audi A7.