Non-widebody · 245/45ZR20 square
The default answer for a reason: huge dry grip, wet manners that flatter the chassis, and it outlasts everything else this sticky. If you drive the car the way the badge suggests, start here.
An all-season that grips far above its price and shrugs off Florida downpours. The right call if the car is a daily and you refuse to own a second set of wheels.
The most performance per dollar in the size, a legitimate choice when tires are a consumable line-item, not a keepsake.
Widebody · 305/35ZR20 square
On the widebody the 4S turns the car into a different machine: the launch traction the narrow body never had. Priced like it, worth it.
What many widebodies wore from the factory. Strong dry grip, a touch louder as it wears, a fair like-for-like swap if you liked how it left the showroom.
Always confirm against the tire placard on your driver-side door jamb and your actual wheel widths before ordering. Fitments here cover common factory and community setups. Years and packages vary.
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// Sources & further reading
- Your vehicle’s tire placard (driver-side door jamb) & owner’s manual · The legally required OEM fitment record on every car, always the first authority.
- Stellantis / Mopar owner’s manuals · Factory documentation for Dodge fitments referenced on this site.
- Michelin tire size listings & product data sheets · Manufacturer-published sizes and approved rim widths per tire model.
- Tire and Rim Association (T&RA) standards · The US standards body whose yearbook defines size/rim pairing norms.
How we compile and verify fitment data: our methodology. Spot an error? fitment@staggeredsetup.com. Corrections ship fast.
Questions owners actually ask
Can I stagger a non-widebody Scat Pack? Yes, with wheels. The common move is 20x9 front / 20x10.5 rear running 245/45R20 + 275/40R20 (diameters match within 0.4%, verify any pair here). On factory 9-inch wheels, stay square: a 275 pinched onto a 9-inch rim crowns the tread and grips worse, not better.
Do I have to match front and rear brands? Across an axle: never mix. Front-to-rear: matching families is best; a stickier rear compound in the same family is the sane drag-lean setup.
Why does my rear wear so fast? 485 hp, open throttle, and a square 245: the math does itself. Wider rear or softer right foot; there is no third option.