The 2008 Dodge Charger brought full-size Dodge sedan muscle into the modern era, blending four-door practicality with rear-drive performance character and bold, unmistakable styling. Depending on trim, the lineup ranged from everyday SE and SXT models to R/T and SRT8 performance versions with more aggressive wheel and tire packages. Tire fitment on the 2008 Dodge Charger is entirely radial, but the correct size changes by sub-model, from 215/65R17 and 225/60R18 up to staggered 20-inch SRT8 sizing. Available choices also vary by sidewall style, brand, and tire series in the 20-inch fitments. The key is matching the exact trim and wheel setup before comparing appearance, construction details, and road-use priorities.
Which Tire Size Is Right for The 2008 Dodge Charger
The 2008 Dodge Charger uses four primary tire sizes, and the right one depends on the exact sub-model and wheel package. Fitment varies across 17-inch, 18-inch, and 20-inch rims, so the first step is confirming both the Charger trim and the wheel diameter currently on the car. That matters especially on performance versions, where wider 20-inch fitments and staggered front-to-rear sizing can change the tire decision completely.
225/60R18 is a metric radial size in which 225 represents section width in millimeters, 60 is the aspect ratio, R identifies radial construction, and 18 is the wheel diameter in inches. On the 2008 Dodge Charger, this size suits 18-inch wheel applications and keeps a modern radial fitment appropriate to the car’s later-model chassis and everyday road use. It is the size used on certain R/T and SXT configurations rather than across the full Charger range. Choosing it starts with confirming that the car actually has the correct 18-inch wheel setup rather than a 17-inch or 20-inch package.
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 nominal section width, a 45-series profile, and a 20-inch rim diameter. This is one of the Charger’s performance-oriented 20-inch fitments and appears on R/T Performance Package, R/T Daytona, and SRT8 front applications. Product choices in this size include BFGoodrich, Nitto, and Pro-Trac, along with Blackwall, Redline, and RWL sidewall presentations across several tire series. It is the right place to compare appearance and product character once the 20-inch wheel package and the exact performance trim are confirmed.
215/65R17 is a metric radial size where 215 is the nominal section width in millimeters, 65 is the aspect ratio, and 17 identifies the wheel diameter. On the 2008 Dodge Charger, this size belongs to certain 17-inch-wheel trims such as the SE, SE Plus, and some SXT applications, making it a fitment tied to specific non-20-inch configurations. Its role is more about matching the correct wheel and trim combination than comparing a wide range of available product styles on this page. Buyers should verify whether an SXT carries the 17-inch or 18-inch setup before selecting this size.
255/45R20 is a metric radial size with a wider 255-millimeter section width, a 45-series profile, and a 20-inch rim diameter. On the 2008 Dodge Charger, it serves the SRT8 rear position, making it part of a staggered high-performance arrangement rather than a universal Charger fitment. Available choices include BFGoodrich, Nitto, and Pro-Trac products, with Blackwall, Redline, and RWL sidewall styles represented in the size. That makes it especially important to confirm whether the tire is intended for the rear of an SRT8 instead of assuming that all 20-inch Charger applications use the same width.
Sub-model fitment on the 2008 Dodge Charger is not one-size-fits-all. Tire selection depends on identifying the exact trim and wheel package first, because the Charger range spans 17-inch, 18-inch, and 20-inch applications, including a staggered SRT8 setup.
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2008 Dodge Charger R/T (AWD)
The 2008 Dodge Charger R/T (AWD) uses the 225/60R18 radial size. That keeps the tire decision centered on confirming the 18-inch wheel setup and then choosing a replacement that matches the vehicle’s intended road use and overall presentation.
The 2008 Dodge Charger R/T (RWD) also uses the 225/60R18 radial size. Since this fitment differs from the 20-inch performance-package cars, wheel diameter should be verified before moving into tire selection for style, handling character, or general replacement needs.
The 2008 Dodge Charger R/T (RWD) w/Performance Pkg. steps up to 245/45R20 radial tires. That makes it important to treat this car as a separate 20-inch performance fitment rather than assuming the standard R/T tire size applies.
The 2008 Dodge Charger R/T Daytona uses the 245/45R20 radial size. Buyers can focus on comparing available 20-inch tire options by brand, series, and sidewall treatment after confirming that the car retains its Daytona wheel and tire configuration.
The 2008 Dodge Charger SE uses the 215/65R17 radial size. Tire selection here starts with matching the correct 17-inch wheel fitment rather than crossing into the 18-inch R/T or 20-inch performance applications elsewhere in the Charger lineup.
The 2008 Dodge Charger SE Plus also uses the 215/65R17 radial size. That keeps the fitment straightforward, provided the car still carries the proper 17-inch wheel setup and has not been changed to a different trim-level wheel package.
The 2008 Dodge Charger SRT8 uses a 20-inch performance tire setup, with fitment divided between front and rear sizing. Tire selection should begin by confirming position on the car, since the SRT8 does not use one uniform size at all four corners.
The 2008 Dodge Charger SRT8 Front position uses 245/45R20 radial tires. That means front-tire replacement should stay focused on the narrower of the two SRT8 20-inch sizes instead of assuming the rear width belongs everywhere.
The 2008 Dodge Charger SRT8 Rear position uses 255/45R20 radial tires. This wider rear fitment is part of the staggered SRT8 layout, so wheel width and tire position should both be confirmed before choosing among the available 20-inch options.
The 2008 Dodge Charger SXT can use either 215/65R17 or 225/60R18, depending on the wheel setup. That makes wheel diameter the first thing to confirm on an SXT before selecting a tire, since both sizes belong to this trim name.
The 2008 Dodge Charger SXT (AWD) uses the 225/60R18 radial size. Its fitment path is more straightforward than the two-size SXT listing, but it still helps to confirm that the vehicle remains on its proper 18-inch wheel package.
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 2008 Dodge Charger Tires for Sale
Available product choices on this page center on the 20-inch Charger fitments, with BFGoodrich, Nitto, and Pro-Trac options in 245/45R20 and 255/45R20. Buyers can compare tire series and sidewall presentation, including Blackwall, Redline, and RWL styles.
Owners shopping tires for a 2008 Dodge Charger usually need to sort out trim-specific sizing first, then compare 17-inch, 18-inch, or 20-inch fitment, sidewall style, and performance-oriented product choices. These questions focus on the exact issues that matter before replacing Charger tires.
Tire Size & Fitment
What tire size fits a 2008 Dodge Charger?
The 2008 Dodge Charger uses four primary tire sizes: 215/65R17, 225/60R18, 245/45R20, and 255/45R20. The correct size depends on the trim and wheel package, with SE and SE Plus on 215/65R17, certain R/T and SXT models on 225/60R18, and performance-oriented 20-inch cars using 245/45R20 or, on the SRT8 rear, 255/45R20.
Choosing the right one starts with identifying the exact Charger sub-model and confirming the wheel diameter currently on the car. That matters most on SXT and SRT8 applications, where more than one fitment situation exists, and on any car that may have had wheels changed since new.
What size rim does a 2008 Dodge Charger use?
A 2008 Dodge Charger can use 17-inch, 18-inch, or 20-inch rims, depending on the trim. The 215/65R17 fitment uses a 17-inch wheel, 225/60R18 uses an 18-inch wheel, and both 245/45R20 and 255/45R20 use 20-inch wheels.
Rim diameter should be confirmed before comparing tires, because moving between these Charger fitments is not just a matter of tire preference. A trim with 17-inch wheels needs a different tire diameter and wheel setup than an R/T Performance Package or SRT8 with 20-inch wheels.
Why does the 2008 Dodge Charger have more than one tire size?
The 2008 Dodge Charger spans several trims with different wheel packages, so one tire size does not cover the entire model line. Everyday trims use smaller wheel diameters, while R/T Performance Package, Daytona, and SRT8 models move into lower-profile 20-inch fitments, with the SRT8 also using a wider rear tire.
That means tire selection is tied to how the car was equipped rather than to the Charger name alone. Matching the trim is the first step, and checking whether the car still has its original wheel package is just as important on a used or modified example.
Choosing the Right Tire
What should I consider when choosing a 245/45R20 tire for a 2008 Dodge Charger?
A 245/45R20 tire for a 2008 Dodge Charger should first match the correct application, such as R/T Performance Package, R/T Daytona, SRT8 front, or another 20-inch Charger setup that uses this exact size. In this fitment, available choices include BFGoodrich, Nitto, and Pro-Trac products across several tire series and sidewall styles.
After confirming the trim and wheel diameter, compare details that affect how the car looks and how the tire suits its use. Sidewall treatment, tire series, and wheel-width compatibility all matter, especially if the Charger is driven differently from a weekend cruiser, show car, or performance street car.
What sidewall styles are available for 2008 Dodge Charger tires?
Among the 20-inch Charger fitments on this page, sidewall styles include Blackwall, Redline, and RWL. Those choices appear in both 245/45R20 and 255/45R20, giving performance-oriented Charger owners a chance to select either a more understated tire presentation or a more distinctive period-inspired look.
Sidewall style does not change the need to match the correct size and wheel package first. Once fitment is confirmed, appearance becomes a useful tiebreaker, especially on Daytona and SRT8 cars where the visual impact of a 20-inch tire is a meaningful part of the overall personality.
What brands offer tires for the 2008 Dodge Charger?
The available 20-inch tire options for the 2008 Dodge Charger include BFGoodrich, Nitto, and Pro-Trac. Those brands cover 245/45R20 and 255/45R20 applications, with multiple tire series represented, including g-Force variations, NT555 G2, and Street Pro III.
Brand choice should be considered alongside the exact Charger fitment, sidewall style, and intended use rather than by name alone. A buyer comparing options for an SRT8 rear tire may prioritize width and presentation differently than someone replacing front tires on a Daytona or R/T performance model.
Restoration & Appearance
Which tire should I choose for a period-style 2008 Dodge Charger?
A period-style 2008 Dodge Charger tire starts with the correct trim-specific size and wheel package, then moves into appearance choices that suit the car’s look. On the 20-inch Charger applications shown here, that can mean selecting between Blackwall, Redline, or RWL sidewall treatments while staying within the proper 245/45R20 or 255/45R20 fitment.
The best visual choice depends on whether the goal is a cleaner modern presentation or a more assertive muscle-sedan look. Exact originality questions are best checked against vehicle-specific references, but staying with the proper size and wheel configuration is the foundation of a convincing result.
Does correct tire fitment matter for a 2008 Dodge Charger restoration?
Correct tire fitment matters on a 2008 Dodge Charger because the model line uses several distinct wheel and tire combinations. A Charger restored with the wrong rim diameter or the wrong 20-inch width can lose the stance and visual balance that belong to its specific trim, especially on R/T Performance Package, Daytona, and SRT8 versions.
Fitment also affects practical details beyond appearance. Keeping the proper size relationship helps preserve intended clearance, wheel proportion, and overall presentation, so the first job is confirming whether the car remains in its original trim configuration or has been altered with a different wheel package.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2008 Dodge Charger?
Yes, modifications can affect tire fitment on a 2008 Dodge Charger even when the tire size looks close on paper. Aftermarket wheels, suspension changes, lowering, altered offsets, or body modifications can change how a 17-inch, 18-inch, or 20-inch Charger tire sits relative to the fenders, steering components, and suspension.
That is especially important on 20-inch and staggered SRT8 applications, where width and position already matter more. A modified Charger should have its actual wheel diameter, wheel width, and available clearance checked before replacement tires are chosen, rather than relying only on the original trim specification.
What should I inspect before driving a 2008 Dodge Charger on new tires?
Before driving a 2008 Dodge Charger on new tires, inspect the wheels for damage, confirm the tires match the correct size for the trim, and make sure inflation pressure is set appropriately for the application. It also helps to check valve stems, lug hardware, and basic alignment condition so the tires begin service on a sound setup.
A short visual review after installation is just as worthwhile. Look for any signs of rubbing at full steering lock, uneven seating on the wheel, or interference caused by non-stock wheels or suspension changes, particularly on cars using the wider 20-inch Charger fitments.
What should I check before a longer drive in a 2008 Dodge Charger?
Before a longer drive in a 2008 Dodge Charger, check tire pressure, tread condition, and the sidewalls for cuts, bulges, or age-related cracking. It is also smart to confirm that all four tires are the correct sizes for the car’s layout, especially on an SRT8, where the front and rear fitments are not the same.
Longer trips can reveal small issues that local driving does not, so pay attention to vibration, air loss, and signs of uneven wear. A Charger that has sat for extended periods should also have the tires inspected for flat-spotting or age concerns before returning to regular road use.
