Dodge Challenger SRT wheel and tire sizes

Dodge Challenger SRT LC

6.1 i (416hp), 6.2i (717hp),  6.4i (469hp, 485hp)         

2008, 2009, 2010, 2011, 2012, 2013, 2014,  2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022

Dodge Challenger SRT wheel specs and tire sizes (2008 — ….)

• Bolt pattern (PCD): 5 × 115
• Center Bore (CB): 71.5, 71.6
• Thread size (THD): 14 × 1.5
• Diameter: 20 — 20
• Width: 245 — 305
• Aspect ratio: 35 — 45
• Smallest — Largest tire size: 245/45R20 — 305/35R20

Dodge Challenger SRT rims sizes (2008 — ….)

• Diameter: 20 — 20
• Width: 8 — 11
• Offset: 2.5 — 25.5