2008 Audi RS4 Cabriolet

Description

The B7-generation Audi RS4 followed the acclaimed B5 RS4 Avant and resonated with enthusiasts by combining the assurance of Quattro all-wheel drive with a high-revving naturally aspirated V8. The 4.2L V8 featured FSI direct injection, producing 420 horsepower and 317 lb-ft of torque when new, and was paired exclusively with a six-speed manual transmission. That power was controlled by brakes sourced from the Lamborghini Gallardo and a Dynamic Ride Control suspension. Flared fenders made the B7 RS4 instantly recognizable, while the rarer cabriolet added further exclusivity.

This RS4 is one of approximately 300 cabriolets said to have been imported to the US for the 2008 model year. Finished in Phantom Black Pearl Effect with a black convertible top, the body features aluminum front-end body panels and revised side skirts, bumper covers, and mirror caps.

A custom stainless steel exhaust system exits through dual outlets, and additional exterior details include a black grille surround, 19” split-spoke alloy wheels, and red-finished brake calipers with RS branding up front.

Inside, heated and power-adjustable Recaro front seats are trimmed in black leather, complemented by brushed aluminum cabin trim. Other amenities auto-dimming mirrors, heated rear seats, and a display head unit linked to a nine-speaker Bose sound system.

This B7 RS4 cabriolet was acquired by the seller in 2021 and is now offered at no reserve in Connecticut with a CARFAX Vehicle History Report and a clean Kentucky title in the seller’s name.

Highlights

• One of approximately 300 RS4 cabriolets imported to the US for 2008

• 4.2L FSI V8

• Rebuilt six-speed manual transmission

• Quattro all-wheel-drive system

• Finished in Phantom Black Pearl Effect

• Black leather upholstery

Factory Equipment

• Black convertible top

• Aluminum hood and front fenders

• Revised side skirts, bumper covers, and mirror caps

• Red-finished brake calipers with RS branding up front

• Dynamic Ride Control suspension

• 19” split-spoke alloy wheels

• Power-adjustable Recaro front seats

• Heated seats

• Auto-dimming mirrors

• Display head unit

• Bose audio system

Modifications

• Grille surround finished in black

• 034Motorsport billet aluminum intake manifold flap arm

• Custom 3” stainless steel exhaust

Servicing

• The seller reports the following services:

  • May 2026: Engine oil change

  • March 2024: Transmission rebuilt and replaced clutch, upper and lower control arms, and convertible motor and relay

  • 2022: Dynamic Ride Control suspension serviced

  • Tires were recently mounted

  • Brake rotors and pads were replaced at ~108k miles

  • Carbon cleaning via walnut shell blasting performed at ~106k miles

Known Imperfections

• Paint chips, scratches, and other imperfections in the finish

• Handel to access the spare tire is broken

• Wear on interior trim and upholstery

• Wear on audio head unit display

• Scratches on glove compartment door

• The included CARFAX history report lists the following (see report for full details):

  • September 2010: Damage report, accident reported

Ownership History

The included CARFAX Vehicle History Report lists registration history in multiple states.

The seller states, “I purchased the vehicle in a private-party transaction in 2021 and have invested significantly in preventative maintenance and mechanical improvements to ensure it remains a rewarding driver’s car. During my ownership, the car has been maintained by respected German specialty shops and enthusiast-focused service facilities. The transmission shifts smoothly, the clutch engagement is excellent, and the V8 pulls strongly throughout the rev range. The custom exhaust provides a deeper, more aggressive tone while retaining the character expected of Audi’s high-revving RS engine.”