2008 Audi RS4 Custom Alloy Wheels & Aftermarket Rims Guide
Showing compatible wheels for the 2008 Audi RS4 (4.2 Quattro) matching 5x112 bolt pattern, 18, and 19 inch diameters, and 7.5"–9" widths from Weld, American Racing Vintage, Lexani, Savini. Filter by rim size, width, or finish and build a complete wheel & tire package.
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2008 Audi RS4 Wheel Fitment Specs: 18"–19" Rim Sizes, 7.5"–9" Widths & 5×112 PCD
Every aftermarket wheel shown above is pre-filtered for the 2008 Audi RS4 (B7). By matching your 2008 Audi RS4 lug pattern (5×112), compatible rim diameters (18, and 19 inch), and 7.5", 8", 8.5", 9" widths against inventory from Weld, American Racing Vintage, Lexani, Savini, TSW, ESR Wheels, you can choose custom rims with confidence or build a complete 2008 Audi RS4 wheel and tire package.
| Specification | Verified Fitment Details |
|---|---|
| Vehicle & Year | 2008 Audi RS4 (B7) |
| Trims Covered | 4.2 Quattro |
| Bolt Pattern (PCD) | 5×112 |
| Supported Diameters | 18", 19" |
| Supported Widths | 7.5", 8", 8.5", 9" |
| Center Bore | 57.1 mm |
| Offset (ET) Range | ET21–ET29 |
| Verified Tire Sizes | 255/40ZR18 99Y, 255/35ZR19 96Y, 225/45R18 95V, 235/40R19 96V |
| Compatible Brands | Weld, American Racing Vintage, Lexani, Savini, TSW, ESR Wheels |
2008 Audi RS4 Rim Sizes & Wheel Construction Guide
Popular wheel fitments include 18 inch wheels for 2008 Audi RS4, 19 inch wheels for 2008 Audi RS4 matched to 7.5"–9" widths and 5×112 bolt patterns. You can safely run cast alloy, flow-formed, or forged custom wheels from brands such as Weld, American Racing Vintage, Lexani, Savini, TSW, ESR Wheels whenever bolt pattern, center bore, offset, and load rating align. When stepping up in diameter on AWD drivetrains, keep overall tire rolling diameter matched front-to-rear.
2008 Audi RS4 Wheel & Fitment FAQs
What is the exact wheel bolt pattern, hub bore, and lug specification for the 2008 Audi RS4?
The 2008 Audi RS4 is engineered with a 5×112 bolt pattern and a 57.1 mm center bore and accommodates wheel diameters of 18"–19" with rim widths of 7.5"–9". Installing hub-centric wheels guarantees zero highway vibrations.
Do different 2008 Audi RS4 trims share the same wheel size and brake clearance?
Across 2008 Audi RS4 trims (4.2 Quattro), compatible wheels span 18"–19" in diameter and 7.5"–9" wide with offsets around ET21–ET29 (5×112 bolt pattern). Higher trims equipped with upgraded sport brakes require larger wheel diameters to clear the calipers.
What precautions are needed when changing wheel sizes on an AWD 2008 Audi RS4?
On the AWD 2008 Audi RS4, all four tires must maintain matching overall rolling diameters within 1% across 18"–19" wheel sizes (5×112 PCD) to prevent strain on the center differential.
What factory and plus-sized tire sizes fit the 2008 Audi RS4?
Recorded compatible tire sizes for the 2008 Audi RS4 include 255/40ZR18 99Y, 255/35ZR19 96Y, 225/45R18 95V, 235/40R19 96V on 18"–19" wheels. When building a package, our fitment engine confirms exact tire aspect ratios for your selected rim width.