Audi B7 RS5: Specs, Rarity and Buying Guide
October 22, 2026

Searches for the Audi B7 RS5 usually mean the Audi RS5, which Audi built on the B8 platform starting in 2010, not the B7 generation. If you are comparing performance coupes in Québec or elsewhere in Canada, this guide…
Searches for the Audi B7 RS5 usually mean the Audi RS5, which Audi built on the B8 platform starting in 2010, not the B7 generation. If you are comparing performance coupes in Québec or elsewhere in Canada, this guide covers real specs, rarity considerations, and what to verify before you buy an Audi RS5.
Audi B7 RS5: Why the Chassis Code Causes Confusion
The B7 designation belongs to the 2005 to 2008 Audi A4, S4, and RS4, not the RS5. Audi did not put an RS5 on the B7 platform. The RS5 nameplate arrived with the B8 chassis in 2010, shared with the A5 and S5, and later continued with the B9 chassis from 2018 onward.
If you found this page while typing "Audi B7 RS5," the car in mind is almost certainly the first-generation B8 RS5. That distinction matters when you are cross-shopping listings, since a seller or a buyer mixing up B7 and B8 terminology can create confusion about what generation, parts, and service history actually apply to a given car. If you already own one of these and are weighing your next step, Auto Hauss works with owners directly through its sell your performance car process, evaluating one vehicle at a time rather than running a general inventory.
Audi RS5 (B8) Specs at a Glance
The B8-generation RS5 used a naturally aspirated 4.2-litre FSI V8 paired with quattro all-wheel drive and a 7-speed S tronic dual-clutch transmission. It was offered as a coupe and later a cabriolet, both built on the same A5/S5 platform architecture as the rest of the B8 lineup.
Key points to confirm on any specific car:
- Engine: 4.2L FSI V8, naturally aspirated
- Transmission: 7-speed S tronic, quattro AWD
- Body: coupe or cabriolet, B8 platform
- Production window: 2010 to 2015 depending on market
These are factory specifications common to the model, not figures specific to any one listing. The condition, mileage, and service history of an individual Audi RS5 will tell you more than the spec sheet ever will.
Rarity and Availability in Canada
Exact production and import counts for the B8 RS5 in Canada are not something we can state without a verified source, and we will not invent a number here. What matters practically is that these cars were never high-volume, and finding one with clean, documented history in Québec or elsewhere in Canada takes patience rather than luck.
When you browse the collection, check the listing carefully: Auto Hauss distinguishes available vehicles from sold ones, and availability should always be confirmed on the vehicle's own page rather than assumed from a search result or a photo.
Buying Checklist Before You Commit
A rare car is still a used car, and the fundamentals of a used-vehicle purchase apply regardless of the badge.
- Service records. Ask for documented maintenance history, particularly around the V8's known wear items such as timing components and carbon buildup on intake valves, which is common on direct-injection engines of this era.
- Accident and ownership history. Request a vehicle history report and compare the VIN against service invoices.
- Provincial registration. If the car is coming from outside Québec, the SAAQ has a specific process for registering a vehicle from another province, and it is worth reviewing before you finalize a purchase.
- Taxes on a dealer purchase. When buying from a merchant in Québec, GST and QST rules differ from a private sale; Revenu Québec outlines how these apply to used vehicle purchases from a business.
- Consumer protection. The Office de la protection du consommateur publishes guidance specifically for buying a used vehicle from a merchant, including what recourse exists if the car does not match what was represented.
None of these steps are optional shortcuts. On a car with a V8 and a dual-clutch transmission, a missed inspection item can turn into a costly repair well before the next owner even takes delivery.
Selling Your Audi RS5 or Another Performance Car
If you own an Audi RS5 and are considering your next move, whether that's trading up or simply moving on, Auto Hauss buys and resells performance vehicles one at a time rather than operating as a traditional dealership. The process starts with a form for owners who want to sell their vehicle, and from there the car is evaluated individually based on its documentation, condition, and history. This is also where the sell your performance car service applies directly: it is built around rare, well-documented cars rather than high-volume turnover.
FAQ
Related reading:
- Audi RS5 B7 Buyer's Guide: Generations, Checks, and Québec Rules
- Audi RS4 B7 Cooling System Red Flags Every Buyer Should Check
- BMW M340i M Performance Edition Buying Guide
Frequently asked questions
- What is the best year Audi RS5 to buy?
- According to Auto Hauss, there is no single best year across the board; it depends on which facelift and options you want within the B8 generation (2010-2015) or the later B9 (2018 onward). The more reliable approach is prioritizing a specific car's documented service history and condition over chasing a particular model year.
- Which Audi engine to stay away from?
- Certain early EA888-family 2.0T engines and some 3.0T V6 units from specific model years have documented issues like oil consumption or timing chain tensioner wear, which is why full service records matter more than the engine badge alone. The RS5's naturally aspirated 4.2L V8 is a different design, but it still has its own wear points like carbon buildup on the intake valves that should be checked.
- Which Audi has 400 HP?
- As Auto Hauss explains, Several Audi models have been rated near or above 400 horsepower over the years, including various RS and S-line variants; the specific output depends on the exact model, engine, and model year. Always confirm the factory rating for the specific car and generation you are looking at rather than assuming a round number.
- Is an RS5 a fast car?
- The Audi RS5, including the B8-generation V8 version often searched as the Audi B7 RS5, is built as a quattro all-wheel-drive performance coupe with a dual-clutch transmission, placing it firmly in the performance segment of its era. Actual performance depends on the specific car's condition, modifications if any, and maintenance, so a pre-purchase inspection matters more than the factory spec sheet.
- How can I sell my performance car in Québec?
- Auto Hauss accepts submissions from owners in Québec and across Canada through a form for sellers, after which the vehicle is reviewed individually rather than added to a general trade-in queue. This suits owners of rare or specialized cars, including an Audi RS5, who want a buyer familiar with the model rather than a generic dealership offer.
