The 2009 Dodge Charger carries modern Mopar muscle into a full-size four-door layout, blending everyday usability with the long-hood, rear-drive attitude that gives the nameplate its enthusiast appeal. In this model year, tire choice depends heavily on the exact Charger configuration, with radial fitments spanning 17-, 18-, and 20-inch applications. That matters because an SE or SXT can use a different size than an R/T, while SRT8 fitment adds a staggered front-and-rear 20-inch setup. Available tire choices also vary by brand, series, and sidewall treatment, so the right selection comes down to matching the exact sub-model, wheel package, and the look and road use the car is built for.
Which Tire Size Is Right for The 2009 Dodge Charger
The 2009 Dodge Charger uses four primary tire sizes, and the correct one depends on the sub-model and wheel package. All of them are radial fitments, but they span 17-inch, 18-inch, and 20-inch rims, with the SRT8 adding a staggered 20-inch front and rear combination. Before choosing a tire, confirm the exact Charger trim and the wheel diameter currently on the car.
225/60R18 is a metric radial size in which 225 identifies the section width in millimeters, 60 is the aspect ratio, and 18 is the rim diameter in inches. On the 2009 Dodge Charger, this size serves several configurations and balances modern radial construction with a full-height profile suited to everyday road use. It is the fitment to verify when looking at certain R/T, SE, SXT, and SXT AWD applications. Choosing this size starts with confirming the exact sub-model and existing 18-inch wheel setup rather than assuming every Charger in this model year uses the same tire.
Fit(s): R/T (RWD) w/Performance Pkg., R/T Daytona, SRT8, and SRT8 Front
Construction: Radial|Rim: 20 in
245/45R20 is a metric radial size with a 245-millimeter section width, a 45-series profile, and a 20-inch rim diameter. For the 2009 Dodge Charger, this size appears on performance-oriented 20-inch applications, including R/T Performance Package, R/T Daytona, and SRT8 front fitment. Available choices include BFGoodrich, Nitto, and Pro-Trac tires, with Blackwall, Redline, and RWL sidewall treatments and several distinct tire series. This is the size to evaluate when the car wears factory-style or comparable 20-inch front fitment and the goal is to match both the stance and the intended driving character.
215/65R17 is a metric radial size where 215 is the section width in millimeters, 65 is the aspect ratio, and 17 is the wheel diameter in inches. On the 2009 Dodge Charger, it applies to certain SE and SXT configurations using a 17-inch wheel package. Its role in the lineup is straightforward: it belongs to the Chargers equipped for this smaller rim diameter rather than the 18- or 20-inch setups seen elsewhere. Selecting this size begins with confirming that the car actually has the correct 17-inch wheels, especially if it has been changed from its original trim-level wheel package.
255/45R20 is a metric radial size with a 255-millimeter section width, a 45-series profile, and a 20-inch rim diameter. On the 2009 Dodge Charger, it is used as the rear fitment on the SRT8, making it part of a staggered setup rather than a universal 20-inch Charger size. Product choices include BFGoodrich, Nitto, and Pro-Trac, with Blackwall, Redline, and RWL sidewall options depending on the tire series. This size should be considered in the context of rear-wheel placement, wheel width, and matching the intended front-and-rear arrangement rather than as a standalone substitute.
Tire fitment on the 2009 Dodge Charger varies meaningfully by sub-model, and some trims can be found with more than one primary size. Checking the exact Charger version matters before selecting tires, especially when wheel diameter changes from 17 to 18 or 20 inches or when the car uses a staggered setup.
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2009 Dodge Charger R/T
The 2009 Dodge Charger R/T uses a single 225/60R18 radial fitment. Tire selection here centers more on confirming the 18-inch wheel setup and choosing the right overall tire character than on sorting through multiple primary sizes.
The 2009 Dodge Charger R/T (RWD) w/Performance Pkg. uses a 245/45R20 radial tire. That makes wheel diameter confirmation especially important, since this package moves the car into the 20-inch fitment group rather than the standard R/T size.
The 2009 Dodge Charger R/T Daytona uses the 245/45R20 radial size. Tire choice for this sub-model is less about alternate primary sizes and more about comparing available 20-inch tire series, sidewall presentation, and overall road-use priorities.
The 2009 Dodge Charger SE can use either a 215/65R17 or a 225/60R18 radial tire, depending on the wheel package on the car. That makes it important to verify the actual rim diameter before choosing a replacement tire or assuming all SE cars share the same fitment.
The 2009 Dodge Charger SRT8 uses 20-inch radial fitment, and the model-specific front and rear sizing should be kept in view when replacing tires. Tire selection should account for whether the car is being serviced as a complete staggered setup or by axle position.
The 2009 Dodge Charger SRT8 Front position uses the 245/45R20 radial size. Choosing for this location means keeping the front axle fitment distinct from the wider rear tire so the staggered arrangement stays properly matched.
The 2009 Dodge Charger SRT8 Rear position uses the 255/45R20 radial size. That wider rear fitment should be selected with the rear wheel specification in mind, not treated as interchangeable with the SRT8 front size.
The 2009 Dodge Charger SXT can use either 215/65R17 or 225/60R18 radial tires. The first step is confirming which wheel package is on the car, since tire selection depends on the actual 17- or 18-inch setup rather than the trim badge alone.
The 2009 Dodge Charger SXT (AWD) uses a 225/60R18 radial tire. Selecting replacements starts with preserving the correct 18-inch fitment and checking that the current wheel setup still matches the AWD configuration.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 2009 Dodge Charger Tires for Sale
Available 20-inch Charger tire choices center on 245/45R20 and 255/45R20 radials from BFGoodrich, Nitto, and Pro-Trac. The product grid lets you compare tire series, Blackwall versus Redline or RWL sidewall treatments, and rim-width specifications where they are stated.
Common 2009 Dodge Charger tire questions usually come down to identifying the exact sub-model, confirming 17-, 18-, or 20-inch wheel fitment, and understanding how appearance, tire series, and staggered SRT8 sizing affect the final choice.
Tire Size & Fitment
What tire size fits a 2009 Dodge Charger?
A 2009 Dodge Charger can use 215/65R17, 225/60R18, 245/45R20, or 255/45R20, depending on the sub-model and wheel package. The SE and SXT can appear with either 17-inch or 18-inch fitment, the R/T uses 18-inch or 20-inch sizing depending on configuration, and the SRT8 uses 20-inch tires with separate front and rear sizes.
The practical first step is matching the tire to the exact Charger trim and the wheel diameter currently on the car. An SRT8 rear tire should not be chosen the same way as a base SE fitment, and a car that has had wheels changed over the years should be measured before ordering replacements.
What size rim does a 2009 Dodge Charger use?
The 2009 Dodge Charger uses 17-inch, 18-inch, and 20-inch rim diameters across the model range. The 215/65R17 size fits a 17-inch rim, 225/60R18 fits an 18-inch rim, and both 245/45R20 and 255/45R20 fit 20-inch rims.
That range means wheel diameter has to be confirmed before choosing a tire. The trim badge helps narrow it down, but actual wheel inspection matters because many Chargers have been upgraded or changed from their original package. A quick check of the tire sidewall and wheel diameter prevents selecting the right tire size for the wrong rim.
Why does the 2009 Dodge Charger have more than one tire size?
The 2009 Dodge Charger has more than one tire size because tire fitment changes with the sub-model and wheel package. SE and SXT models can use either 17-inch or 18-inch tires, performance-oriented R/T versions move into 20-inch fitment, and the SRT8 uses a staggered 20-inch setup with different front and rear sizes.
That variation means tire selection is tied to how the individual car is equipped, not just the model year and nameplate. A Charger that looks similar from a distance may need a completely different tire once the trim, axle position, or wheel diameter is verified, so replacement work should start with the exact configuration.
Choosing the Right Tire
What should I consider when choosing a 245/45R20 tire for a 2009 Dodge Charger?
Start by confirming that 245/45R20 is the correct fitment for the specific 2009 Dodge Charger, since that size applies to certain 20-inch R/T and SRT8 front applications rather than the full model range. Once the size is confirmed, compare brand, tire series, sidewall style, and stated rim-width specifications where available.
BFGoodrich, Nitto, and Pro-Trac all appear in this size, and the available choices span Blackwall, Redline, and RWL presentations. That means the decision is partly about how the Charger is used and partly about how the tire should look on the car. Matching the tire to the wheel width and intended front-axle application is especially important.
What sidewall styles are available for 2009 Dodge Charger tires?
For the available 20-inch Charger tire options, sidewall styles include Blackwall, Redline, and RWL. Those choices appear in both 245/45R20 and 255/45R20 products, giving buyers a way to keep a low-key modern look or add a more visual performance-oriented sidewall treatment.
Sidewall style does not change the need to stay with the correct tire size and wheel diameter for the car. It is best treated as an appearance decision after the fitment basics are settled. On an SRT8, that also means keeping the front and rear sizes straight so the sidewall choice complements the staggered setup rather than complicating it.
What brands offer tires for the 2009 Dodge Charger?
Available 20-inch tire choices for the 2009 Dodge Charger include BFGoodrich, Nitto, and Pro-Trac. Within those brands, the lineup includes several tire series such as g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, Nitto NT555 G2, and Pro-Trac Street Pro III.
Brand choice should come after confirming the correct size for the exact Charger configuration. Once that is settled, compare the product series, sidewall style, and any stated wheel-width or load details that matter to the application. On a performance-oriented Charger, especially one with 20-inch wheels, selecting by appearance alone can overlook important fitment details.
Restoration & Appearance
Which tire should I choose for a period-style 2009 Dodge Charger?
A period-style 2009 Dodge Charger tire choice starts with the exact factory-type fitment for the sub-model and wheel diameter currently on the car. For 20-inch applications, the available tire lineup includes modern radial choices in 245/45R20 and 255/45R20, with multiple tire series that can support either a subtle or more assertive presentation.
Appearance goals usually come down to preserving the Charger’s late-2000s muscle-sedan look without drifting into the wrong size or axle setup. An SRT8 should keep its front and rear sizing relationship, while SE and SXT cars need the correct 17- or 18-inch format first. When exact originality matters, trim-specific references are still worth checking before making a final cosmetic choice.
How does tire construction affect the appearance of a restored 2009 Dodge Charger?
On the 2009 Dodge Charger, the primary fitments are radial, so the appearance question is less about choosing between vintage constructions and more about selecting the right modern radial presentation. The visible differences come more from tire series and sidewall style, especially in 20-inch fitments where Blackwall, Redline, and RWL options are available.
That makes construction relatively straightforward for this model year, since the Charger belongs to an era built around modern radial proportions and wheel packages. The stronger appearance decision is whether the tire should look understated or more performance-themed once the correct size is confirmed. Keeping the proper profile and rim diameter preserves the car’s intended stance better than chasing visual cues alone.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2009 Dodge Charger?
Yes, modifications can affect tire fitment on a 2009 Dodge Charger. Aftermarket wheels, suspension changes, altered ride height, or body modifications can change the clearance available for the vehicle’s original 17-, 18-, or 20-inch tire sizes, and they can be especially important on models using wider 20-inch performance fitments.
A Charger with changed wheels should be checked for actual rim diameter and width before replacement tires are chosen. Steering clearance, inner-fender space, and rear clearance all deserve attention, particularly on cars using 245/45R20 or 255/45R20 tires. Even when the sidewall shows one of the original sizes, wheel and chassis changes can alter what works comfortably on the car.
What should I inspect before driving a 2009 Dodge Charger on new tires?
Before driving a 2009 Dodge Charger on new tires, inspect the wheel condition, confirm the tires match the correct size and axle position, and check inflation pressure. It also helps to look over suspension and steering components, especially on cars with 20-inch fitment, because worn parts can affect tracking, handling feel, and tire wear.
A quick road-use check should also include clearance at full steering lock and under normal suspension movement. On an SRT8, make sure the front 245/45R20 and rear 255/45R20 positions have not been mixed. After the first miles, recheck pressure and look for any signs of rubbing, uneven wear, or unexpected contact with the body or chassis.
How often should tires on a 2009 Dodge Charger be inspected?
Tires on a 2009 Dodge Charger should be inspected regularly for pressure, tread wear, cuts, bulges, and sidewall cracking, even if the car is driven only occasionally. Performance-oriented sizes, especially the 20-inch applications, benefit from close monitoring because wear patterns and pressure changes can show up quickly on heavier, more powerful sedans.
Collector-minded or low-use Chargers deserve the same attention as daily drivers, since age and storage conditions can affect tire condition even when tread looks good. It is smart to check the tires before longer drives and anytime the car has been sitting for an extended period. That habit helps catch air loss, age-related deterioration, and alignment-related wear before they become bigger problems.
