Vehicle Details
- Year: 2007
- Make: Audi
- Model: RS 4 Sedan
- VIN: WUARU78E27N900614
- Mileage Shown: 109,161
- Transmission: Manual
- Title Status: Clean
- Color: Misano Red Pearl
- Seller Type: Dealer
- Dealer Fees: None
- Location: Lexington, MA 02421
- Country: United States of America
- Lot #: V-0062933
Introduced in 2007 as the ultimate high-performance version of the A4, the Audi RS4 (B7) was hand-assembled at the Audi Sport Group GmbH facility in Neckarsulm, Germany. Powered by a 4.2-liter V8 FSI engine mated to a 6-speed manual transmission and a Quattro all-wheel-drive system, this inaugural-year example is finished in Misano Red Pearl over Black leather upholstery. Modifications include a JH Motorsports short shifter and ECU tune, H&R sway bars, Bilstein PSS9 coilovers, and more. Showing approximately 109k miles on the odometer, this RS4 is now being offered for auction out of Massachusetts.
Compared to a contemporary Audi A4 sedan, the RS4 model features an aluminum front hood and fenders along with wider wheel arch flares, side skirts, more aggressive bumpers, and brushed silver mirror caps. This example was ordered in Misano Red Pearl and rides on factory 19” seven-spoke wheels wrapped in like-new tires from 2023. European-specification headlights have been fitted, and the seller states that a recent paint correction and ceramic coating have been applied. Detailed images are provided in the gallery along with a clean CARFAX report.
Inside, the driver is greeted with Black leather accented by carbon fiber trim. Amenities include dual-zone automatic climate control, multi-adjustable Recaro sport seats, RS4-branded floor mats, cruise control, an electric sunroof, and a premium sound system. Wireless Apple CarPlay has been installed.
A replacement naturally aspirated 4.2-liter V8 engine with 51k miles was reportedly imported from Germany and installed in November 2025. Revving to over 8,000 RPM, the engine is factory-rated at 420 HP and 317 lb-ft of torque. All four wheels are driven through a 6-speed manual gearbox and Audi’s Quattro All-Wheel Drive system. Standard performance features include electronic differential lock and stabilization programs, an RS 4 sport suspension with Dynamic Ride Control, RS 4 enhanced brakes, and Sevrotronic power steering. Modifications include the following:
- 034 engine mount
- 034 transmission mount
- H&R sway bars front & rear
- JHM 3R clutch and flywheel
- JHM short shifter
- JHM software tune for flap delete
- Bilstein PSS9 coilovers
- 034 torque mount
- JHM downpipes with high-flow cats
- Forge oil cooler kit
- JHM intake spacers
- Audi R8 oil and coolant caps
- OEM Euro headlights
- OEM front plate delete
- Girodisc brake rotors and pads all around
This sale will include a clean title, owner’s manuals, toolkit, and sales literature.
The seller would like you to know: “You don't come across B7 RS4s very often, but it's even more rare to see one that has had a HUGE amount of work done to prepare it for sale. This car has had everything - Intake flap delete, regular carbon cleaning, new suspension, new brakes, new tires, new engine, a recent paint correction + ceramic coat, and receipts going back many, many years. The extremely well-documented history is complemented by the complete overhaul performed by the region's top Audi service shop, Auto Engineering in Lexington, MA. The level of attention that this car has received is comparable to a full-scale restoration. Bid with confidence and take home this timeless classic with an N/A V8 and manual transmission. You won't find another in such good mechanical and cosmetic shape!”
Comments (8)
@jaynar Yeah good call, not sure what happened there. I think we either didn't receive all the pics or misplaced some. Happy to take more.
Additional content has been added to the gallery for this listing.
Bid in the amount of $250
Bruh you need more pictures of the seats and interior in general lol. Picture of headliner?
Good morning and welcome to this auction! We are pleased to represent this pristine RS4 with a very special color combo, complete professional overhaul, and service records going back to 50k miles. You don't see this often. In fact, I have yet to see an RS4 with a special color combo like this and a fully documented service life.
This car has been serviced most of its life at Auto Engineering in Lexington MA. For those not from the region, they are the go-to shop for anything Audi related. Whether it's a daily driver A4 or a V10 manual R8, this is the shop you want. Please look them up, see their reviews, and feel free to call in and ask about this car and its history. Detailed service records have also been provided and I have asked the PCar team to upload them.
This particular example has been owned by the same individual for many years and was tastefully modified, driven & enjoyed, and maintained with no expense spared as you will see in the service records. Unfortunately, the original engine met its end when a faulty cylinder ring scored the block. A 51k mile motor was sourced from Germany and then installed along with an extensive list of preventative upgrades just prior to this listing. The full work order totaled north of $20k.
This car needs absolutely nothing. It is mechanically and cosmetically pristine and just needs a new home. We are happy to answer any questions, get more pics or video, and even connect potential buyers with the owner of Auto Engineering who can shed light on service history. We will also assist with trades, shipping, or PPIs. Just let us know what you need to make this unicorn yours!
Thanks
Niket@IconRPM
@GRATR15 The clutch and flywheel were both done prior to the engine replacement.
- Can you please upload all the provided service records to the gallery? Thanks!
Was the clutch done when the engine was replaced?
This car is a true stunner. Having seen it in person, this is one of the best examples available that you can actually drive (and not need to do any work). I wish I had the extra funds. Bid with confidence.