Press "Enter" to skip to content

Tag: RS6

This site contains Ebay partner affiliate links, which may earn us a commission at no additional cost to you.

Right Hooker Week: 2009 Audi RS6 Avant

You want power? When Cosworth slapped a few turbos onto Audi’s venerable 4.2 liter V8 for the C5 RS6, that’s what you got. 450 stampeding horsepower and 428 lb ft. of torque meant that in the early 2000s it was the model to beat. But AMG and BMW M quickly caught up and surged past the C5’s power output – even when Audi upped it with the “Plus” model to 469 hp.

The launch of a new RS6 based upon the C6 platform allowed Audi some room to expand the model’s engine output by literally expanding the engine: now 10 cylinders displaced 5.0 liters. Straddled by two turbochargers again, the second generation RS6’s power output leapt into a new league, with an almost unfathomable 571 horsepower and 479 ft. of torque. The C6 is a heavy car, but it was capable of 911-scaring 0-60 runs and could top 170 mph with ease.

What’s amazing is that Audi’s replacement for this car, the C7, moved to the new twin-turbo V8 4.0T motor. More power right? Well, not so fast; it actually produces about 11 horsepower less than the peak performance of the V10, though I’ll grant that the additional gears and greater torque mean it’s a functionally quicker car (as if it needed to be). Well, quicker than a stock one, at least, because this particular RS6 Avant has been ‘slightly’ upgraded to north of 700 horsepower.

CLICK FOR DETAILS: 2009 Audi RS6 Avant on eBay.co.uk

3 Comments

No Reserve Rocket: 2003 Audi RS6

While BMW’s M5 has been the benchmark for performance sedans since its inception in 1985, there have been plenty of challengers along the way that have really pushed the limits of sedans to new levels. The Lotus Carlton, for example, completely changed what going fast with 4-doors meant in the early 1990s. With twin turbochargers slapped on an otherwise unassuming inline-6, the bespoilered and wide-wheeled Opel packed 377 horsepower and could hit 180 m.p.h. flat out in 1990.

That meant the next generation of super-sedans would have to up their game, and constant brinkmanship ensued; the 3.8 upgrade to the E34 M5 hit 335 horsepower. The 500E packed 322, and Audi’s C4 S6 Plus matched that amount. They were still short of the Lotus, though, and playing catch up. Moving into the late 90s, power levels started to go crazy.

The C5 S6 launched in 1999, now with 335 horsepower. The same year, Mercedes-Benz entered with the E55 AMG at 349 horsepower. But both paled in comparison to the new E39 M5 with 400 horsepower – the undisputed king of super-sedans at the time. That would change in 2002 when Audi’s quattro GmbH launched its newest creation. With help from Cosworth Technologies, the new RS6 sported two turbos on the 4.2 liter V8 seen in the S6. The result was an impressive 450 horsepower driven through all four wheels. Giant wheels filled massive flares, at the front huge gulping intakes fed the intercoolers, and special exhaust and gills popped up everywhere. It was the new super-hero sedan and the result was…well, fast. The limited nature and performance potential of these RS6s have meant they’ve retained greater value than the normal C5 range, though they’ve been in steady decline. Today, we get to test the market on a well used example – where do these C5s sit today?

CLICK FOR DETAILS: 2003 Audi RS6 on eBay

2 Comments

Tuner Tuesday: 2002 Audi S6 Avant 2.7T 6-speed

Just last week I was baffled by a C5 chassis swap. The seller took a 2.7T twin-turbo motor, a 6-speed transmission, and an Audi A6 Avant to create a unique package. However, in some ways its mission was lost to me; why not just buy an Allroad manual for half the price, or get the nicer S6 Avant with more and better go-faster bits? To answer my question, our reader Andre posted a response with the link to this car. Again, we have a C5 Avant with a 2.7T 6-speed swap. The price is pretty similar. But the base vehicle this time is the S6, with lightweight aluminum panels, flared fenders and bladed doors, great interior and a host of RS6 bits. Does this one accomplish being desirable and justifying the swap better?

CLICK FOR DETAILS: 2002 Audi S6 Avant on Seattle Craigslist

4 Comments

2003 Audi RS6 with 11,000 Miles

Outside of some with virtually limitless resources, you can’t go back in time when it comes to cars. Many enthusiasts try, and a few really devoted individuals succeed, in recreating the youth of a car’s life. But to do so, especially on newer cars, is pretty hard. Outside of the material costs of paint, leather and in some cases wood replacement parts, there is the Achilles’ heel of our modern society in general – plastics. New cars have become so heavily reliant on plastics because they’re strong, easily formed to special shapes, and lightweight relative to other products. But, as with the rest of the car, they get old; wear items in the interior of the car are often the most recognizable signs of use and time, but under the hood there’s a plethora of plastic heating up and cooling down. Top that with modern motors with turbochargers and extreme heat load as well as the increasing amount of refinement (read: sound deadening) buyers demand, and the time bomb of slowly decomposing plastic in your super sedan means that reconstructing a heavily used example may ultimately be impossible, but is certainly at least improbable.

That means that if you want what was a top-flight super sedan from a generation ago, you’d be looking for the lightest use possible. And when considering an Audi RS6, few if any come to the market with less use in miles than this one:

CLICK FOR DETAILS: 2003 Audi RS6 on eBay

2 Comments