Summer is still more than a month away, but the folks over at ABT Sportsline are gearing up for the hot season with an equally hot convertible->ke144 based on the 2014 Audi RS5.

However, unlike the RS7 the company started offering last year with up to 700 horsepower on tap, the RS5->ke2628 in question comes with no powertrain updates whatsoever. This means customers will have to settle for the 450 horsepower and 317 pound-feet of torque delivered by the 4.2-liter V-8 or look into other Abt Sportsline options.

Don't be too disappointed though, having more than 500 horsepower in a convertible isn't always pleasant. And, truth be told, there are plenty of options out there wearing either BMW->ke178 or Mercedes-Benz->ke187 badges.

Anyway, ABT's RS5 isn't exactly bone stock, as it comes fitted with a stainless-steel muffler system that includes both a mid and a rear muffler. The end result is a throatier and more aggressive V-8 exhaust note that will let everybody know this isn't a regular RS5. You can also opt to remove the speed limiter on your RS5 from ABT, bumping the top speed to 180 mph from the stock 174 mph.

Click past the jump to read more about the Audi RS5 Convertible By ABT Sportsline.

2014 Audi RS5 Convertible By ABT Sportsline

Specifications
  • Make: Array
  • Model: 2014 Audi RS5 Convertible By ABT Sportsline
  • Engine/Motor: V8
  • Horsepower: 450
  • [do not use] Vehicle Model: Array

Audi RS5 Convertible By ABT Sportsline in detail

The RS5 Convertible by ABT Sportsline can also be had with a suspension kit that allows you to lower the ride height by up to 40 mm (1.6 inches) for better handling. Like with most of the tuner's offering, the vehicle is also fitted with a new set of 20-inch alloy wheels, as well as wheel spacers for enhanced handling. Moreover, it appears that customers can choose from the tuner's entire collection of rollers for 2014, which includes an array of cast and forged designs.

Additionally, the drop-top's appearance can be improved with help from ABT's fender inserts (pictured above), which add a touch of individuality and a more aggressive character.

Exhaust System

This exhaust system hooks straight to the catalytic convertors and uses a pair of pipes and mufflers to create a bad-ass growl from behind the RS5.

Optional Lighted Entry

Nothing is cooler than opening your door and being reminded that the Audi experts at ABT Sportsline were involved in building your rig.

Optional Floor Mat Kit

Don't wanna get you RS5's carpet dirty? Don't fret, ABT Sportsline has a set of custom-cut floor mats to keep things clean.

Optional Speed Limiter Override

Wanna go 180 mph with the top down? Well, for just a tick under &euro2,000, you can do just that.