Audi A6 (4B2, C5) Wheel Lug Pattern, Offset, and Rim Size Reference
The Audi A6 (4B2, C5) features specific wheel lug patterns and fitment specifications essential for proper wheel selection and replacement. This model typically uses a 5-lug pattern with a pitch circle diameter (PCD) of 112 mm, a common standard for many Audi vehicles of its generation.\n\nOffset values (ET) for the A6 (4B2, C5) generally range between ET35 and ET45, depending on the specific year and trim. Center bore size is standardized at 57.1 mm, critical for ensuring the wheel centers correctly on the hub to avoid vibrations.\n\nRim sizes compatible with the A6 (4B2, C5) vary but commonly range from 16 to 18 inches in diameter, with widths suitable to maintain proper tire fitment and maintain factory handling characteristics. Year-by-year differences in lug pattern and offset are detailed in our reference table to assist with precise wheel fitment decisions.\n\nUsing this data ensures safe, reliable wheel fitment on your Audi A6 (4B2, C5), preserving vehicle performance and safety. Always cross-check the wheel specifications with the year and trim to confirm compatibility.
Year
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Audi A6 (4B2, C5) 1.8 | 2005 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 2005 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 2005 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 2005 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.0 | 2005 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 2005 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 2005 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 2005 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 2005 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T | 2005 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 2005 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 2005 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 2005 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 | 2005 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 quattro | 2005 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 | 2005 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 quattro | 2005 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 2005 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) RS6 quattro | 2005 | 225/45R18 | 8 | 18 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) S6 quattro | 2005 | 235/45R17 | 7.5 | 17 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 2004 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 2004 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 2004 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 2004 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.0 | 2004 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 2004 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 2004 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 2004 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 2004 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T | 2004 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 2004 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 2004 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 2004 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 | 2004 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 quattro | 2004 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 | 2004 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 quattro | 2004 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 2004 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) RS6 quattro | 2004 | 225/45R18 | 8 | 18 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) S6 quattro | 2004 | 235/45R17 | 7.5 | 17 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 2003 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 2003 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 2003 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 2003 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.0 | 2003 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 2003 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 2003 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 2003 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 2003 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T | 2003 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 2003 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 2003 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 2003 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 | 2003 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 quattro | 2003 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 | 2003 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 quattro | 2003 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 2003 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) RS6 quattro | 2003 | 225/45R18 | 8 | 18 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) S6 quattro | 2003 | 235/45R17 | 7.5 | 17 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 2002 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 2002 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 2002 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 2002 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.0 | 2002 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 2002 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 2002 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 2002 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 2002 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T | 2002 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 2002 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 2002 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 2002 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 | 2002 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 quattro | 2002 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 | 2002 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 quattro | 2002 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 2002 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) RS6 quattro | 2002 | 225/45R18 | 8 | 18 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) S6 quattro | 2002 | 235/45R17 | 7.5 | 17 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 2001 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 2001 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 2001 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 2001 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.0 | 2001 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 2001 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 2001 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 2001 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 2001 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T | 2001 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 2001 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 2001 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 2001 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 | 2001 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.0 quattro | 2001 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 | 2001 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 quattro | 2001 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 2001 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) S6 quattro | 2001 | 235/45R17 | 7.5 | 17 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 2000 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 2000 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 2000 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 2000 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 2000 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 2000 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 2000 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 2000 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T | 2000 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 2000 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 2000 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 2000 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 | 2000 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 quattro | 2000 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 2000 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) S6 quattro | 2000 | 235/45R17 | 7.5 | 17 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 1999 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 1999 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 1999 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 1999 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 1999 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 1999 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 1999 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 1999 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T | 1999 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 1999 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 1999 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 1999 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 | 1999 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 3.7 quattro | 1999 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 1999 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) S6 quattro | 1999 | 235/45R17 | 7.5 | 17 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 1998 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 1998 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 1998 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 1998 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 1998 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 1998 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 1998 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 1998 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 1998 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 1998 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 1998 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 4.2 quattro | 1998 | 235/50R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 | 1997 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T | 1997 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.8 T quattro | 1997 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 1.9 TDI | 1997 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 | 1997 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.4 quattro | 1997 | 195/65R15 | 6 | 15 | 5×112 | 45 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI | 1997 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.5 TDI quattro | 1997 | 205/55R16 | 7.5 | 16 | 5×112 | 35 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.7 T quattro | 1997 | 215/55R16 | 7 | 16 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 | 1997 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
| Audi A6 (4B2, C5) 2.8 quattro | 1997 | 205/60R15 | 7 | 15 | 5×112 | 38 | 57.1 | M14*1,5 |
FAQ
- What is the standard Audi A6 (4B2, C5) wheel lug pattern?
- The standard lug pattern for the Audi A6 (4B2, C5) is 5×112 mm.
- What offset (ET) values are recommended for Audi A6 (4B2, C5) wheels?
- Recommended offset values range from ET35 to ET45 depending on model year and trim.
- What is the center bore size for Audi A6 (4B2, C5) wheels?
- The center bore size is 57.1 mm for proper wheel hub fitment.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
inchmm
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |
25.0"
7.7"
25.5"
8.5"
15"
5.0"
17"
4.2"
Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |