2026 Audi A6 Dimensions & Specs
Including the RS 6
2026 Audi A6 Dimensions vs RS 6 Specs
For drivers in the greater Sacramento area, the 2026 Audi A6 and RS 6 Avant deliver two refined takes on midsize luxury performance. The A6 offers balanced handling, sleek proportions, and comfort suited for daily drives from Rocklin to Lodi, while the RS 6 Avant turns every stretch of I-5 between Stockton and Modesto into a statement of power and precision. Both models share Audi’s meticulous engineering but serve distinct lifestyles.
At Audi Elk Grove in Sacramento, shoppers often compare these two models side by side to understand which body style, size, and configuration best fits their routine. The A6 Sedan is built for effortless elegance, while the RS 6 Avant combines practicality with supercar-level capability. Below, we detail the dimensions and specifications that define both models to help you find your perfect fit for Northern California roads.
Audi A6 Exterior Dimensions vs RS 6 Avant Performance
Length: 196.8 in
Width (w/o mirrors): 73.8 in
Width (with mirrors): 82.6 in
Height: 57.4 in
Wheelbase: 115.1 in
Front Track Width: 64.0 in
Rear Track Width: 63.4 in
Turning Circle: 40.4 ft (37.1 ft w/ AWS)
Curb Weight: 4,310 lbs
Length: 196.7 in
Width (w/o mirrors): 76.8 in
Width (with mirrors): 83.5 in
Height: 58.6 in
Wheelbase: 115.3 in
Front Track Width: 65.7 in
Rear Track Width: 65.0 in
Turning Circle: 39.7 ft
Curb Weight: 4,982 lbs
The 2026 Audi A6 TFSI Sedan stretches 196.8 inches in length with a refined, balanced profile that suits both city commutes and long highway drives. Its 40.4-foot turning circle (or 37.1 feet with optional all-wheel steering) makes it easy to maneuver through Sacramento traffic or tight parking garages. The RS 6 Avant, on the other hand, adds width, power, and presence. At nearly 77 inches wide with a curb weight just under 5,000 pounds, it is tuned for high-speed stability and track-inspired performance while remaining practical enough for daily use.
Audi A6 Interior and Cargo Dimensions vs RS 6 Avant Performance
EPA Interior Volume: Midsize Car
Seating Capacity: 5
Front Headroom: 40.0 in
Front Legroom: 41.3 in
Front Shoulder Room: 57.1 in
Rear Headroom: 37.8 in
Rear Legroom: 37.2 in
Rear Shoulder Room: 55.4 in
Cargo / Trunk Space: 13.5 cu ft
EPA Interior Volume: Midsize Wagon
Seating Capacity: 5
Front Headroom: 38.3 in
Front Legroom: 41.3 in
Front Shoulder Room: 57.8 in
Rear Headroom: 39.5 in
Rear Legroom: 37.4 in
Rear Shoulder Room: 56.5 in
Cargo / Trunk Space: 29.9 cu ft (69.5 max)
Inside, both A6 models deliver high-end comfort but with different priorities. The A6 Sedan’s 13.5 cu. ft. trunk provides ample luggage room for business commutes or weekend getaways. Its front legroom (41.3 in) and headroom (40 in) make long drives between Elk Grove and Modesto feel effortless.
The RS 6 Avant, meanwhile, is the performance wagon that doubles as a grand tourer. Rear passengers get slightly more space, including 39.5 inches of headroom, and its 29.9 cu. ft. of cargo room (expanding to 69.5 with seats folded) means you can haul gear, golf clubs, or luggage for trips to the foothills or weekend outings to Stockton or Rocklin.
FAQ: 2026 Audi A6 Dimensions
Find Your Ideal Audi A6 For Sale or RS 6 at Audi Elk Grove in Sacramento
Whether you’re drawn to the refined balance of the Audi A6 or the commanding performance of the RS 6 Avant, both models deliver exceptional engineering and quattro confidence for Northern California driving. The A6 offers elegance and everyday versatility, while the RS 6 brings track-level power wrapped in wagon practicality. Visit Audi Elk Grove in Sacramento to compare both side by side, explore available features, and discover which Audi best fits your drives through Rocklin, Lodi, Stockton, and Modesto.
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Disclaimers
*This information and any vehicle specifications are preliminary and subject to change.
*Cargo and load capacity are limited by weight and distribution.
*Always properly secure cargo.
*Prices listed are the Manufacturer’s Suggested Retail Prices and do not include destination and delivery, taxes, title, options, and dealer charges. Dealer sets actual price.
*Top track speed electronically limited in U.S. Always obey all speed and traffic laws.
*Driver Assistance features are not substitutes for attentive driving. Please see your Owner’s Manual for further details and important limitations.
*Where stated, fuel economy values (mpg) are EPA estimates. See www.fueleconomy.gov for updated information. Actual mileage will vary and depends on several factors including driving habits and vehicle condition.
Specifications, equipment, options, and prices are subject to change without notice. *Always obey local speed and traffic laws.
*These low-profile tires may ride less comfortably, make more noise, and wear more quickly than other choices. To avoid tire, rim, or vehicle damage, it is important that inflation pressure is regularly checked and maintained at optimum levels. Tires are supplied and warranted by their manufacturer.
*These tires may ride less comfortably, make more noise, and wear more quickly than other choices. To avoid tire, rim, or vehicle damage, it is important that inflation pressure is regularly checked and maintained at optimum levels. High- performance tires are designed for optimum performance and handling in warm climates and are not suitable for cold, snowy, or icy weather conditions. When driving during cold, snowy, or icy weather conditions, ensure that your vehicle is equipped with appropriate all-season or winter weather tires. Tires are supplied and warranted by their manufacturer.
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