Dodge Challenger RT Bolt Pattern, Center Bore & Wheel Offset (2009–2014)
Dodge Challenger RT wheel fitment: 5x115 bolt pattern, 71.5mm center bore (2009–2014).
- 5x115bolt pattern (PCD)
- 71.5 mmcenter bore
- M14x1.5 Nutwheel bolt / nut
- 4 guidesmodel years 2009–2014
Dodge Challenger RT wheel specs by year and trim
| Year | Model / trim | Bolt pattern | Center bore | OE wheel |
|---|---|---|---|---|
| 2014 | Dodge Challenger RT Shaker | 5x115 | 71.5 mm | 20x8.0J |
| 2013 | Dodge Challenger RT Redline | 5x115 | 71.5 mm | 20x8.0J |
| 2011 | Dodge Challenger RT | 5x115 | 71.5 mm | 18x7.5J |
| 2009 | Dodge Challenger RT | 5x115 | 71.5 mm | 18x7.5J |
Factory wheel sizes on the Dodge Challenger RT
Across the 4 Dodge Challenger RT trims with a documented factory wheel, the OE diameter is 18-20 inch, width 7.5-8J. A forged wheel that keeps the 5x115 bolt pattern and the 71.5 mm hub bore and matches the factory offset listed on the model page bolts on without spacers or hub rings. Going one inch up in diameter with a lower-profile tyre keeps the rolling circumference inside the usual 1.5% tolerance; every extra 0.5J of width moves the outer lip about 6 mm outward at the same offset, and each 5 mm less offset moves the whole wheel 5 mm outward.
Forged wheels for the Dodge Challenger RT (5x115)
Shop all Dodge Challenger RT forged wheels →
Get a quote for Dodge Challenger RT wheels
Vehicles With the Same Hub as the Dodge Challenger RT (5x115, 71.5 mm Bore)
In our database, 21 other vehicle entries from 4 makes use exactly the same 5x115 bolt pattern and 71.5 mm center bore. Factory wheels from these cars bolt on and center on the hub without rings; offset and width still have to be checked.
5x115 is used by 3.2% of the vehicle pages in our English fitment guide (209 of 6,503); 33.5% of those also use a 71.5 mm center bore.
Offset and Backspacing: Factory Wheel vs Options
Backspacing ≈ width/2 + ET/25.4 + 0.5 in. "Inward" means closer to the suspension; "outward" means closer to the fender lip.
| Setup | Size | ET | Backspacing | Inward vs OE | Outward vs OE |
|---|---|---|---|---|---|
| Factory (OE) | 18x7.5J | ET24 | 5.19 in (132 mm) | — | — |
| Flush | 20x9.5J | ET22 | 6.12 in (155 mm) | +23 mm | +27 mm |
| Maximum | 20x10.5J | ET20 | 6.54 in (166 mm) | +34 mm | +42 mm |
Hub-Centric Rings for a 71.5 mm Center Bore
A wheel with a center bore larger than 71.5 mm needs a hub-centric ring. The most common combinations:
| Wheel bore | Ring size |
|---|---|
| 71.6 mm | 71.6 → 71.5 mm |
| 72.6 mm | 72.6 → 71.5 mm |
| 73.1 mm | 73.1 → 71.5 mm |
| 74.1 mm | 74.1 → 71.5 mm |
ANKUSI forged wheels are bored to exactly 71.5 mm for this vehicle, so no ring is needed.
Sources and Last Update
Bolt pattern and center bore were checked against at least two independent fitment references before publication.
This record is part of the open ANKUSI Wheel Fitment Dataset (DOI 10.5281/zenodo.23241521, CC BY 4.0).
Compiled by the ANKUSI Wheels engineering team, an IATF 16949 and ISO 9001 certified forged wheel factory in Guangzhou.
FAQ
What is the bolt pattern on a Dodge Challenger RT?
The Dodge Challenger RT uses a 5x115 bolt pattern with a 71.5mm center bore across every Challenger RT variant in our database (4 guides, 2009–2014).
What is the Dodge Challenger RT center bore?
The hub-centric center bore is 71.5 mm. Aftermarket wheels should match this bore or use hub-centric rings so the hub, not the bolts, carries the load.
Do all Dodge Challenger RT years share the same wheel fitment?
The bolt pattern and center bore are the same across the years we cover, but OE wheel width and offset differ by trim, so check the exact model line before choosing an aftermarket size.
Which forged wheels fit the Dodge Challenger RT?
Any wheel drilled 5x115 with a 71.5mm hub bore in the offset range shown on the model guide. ANKUSI forges wheels to order for this exact specification, in 14–24 inch diameters, so no adapters or hub rings are needed.