NASCAR Cup 2018 Indianapolis
| # | Piloto | Carro | Equipe | Sponsor | Dono da equipe | |
|---|---|---|---|---|---|---|
| 00 | Landon Cassill | Chevrolet Camaro | StarCom Racing | StarCom Fiber | ||
| 1 | Jamie McMurray | Chevrolet Camaro | Chip Ganassi Racing | Cessna/McDonald's | ||
| 2 | Brad Keselowski | Ford Fusion | Team Penske | Discount Tire | ||
| 3 | Austin Dillon | Chevrolet Camaro | Richard Childress Racing | Dow MOLYKOTE | ||
| 4 | Kevin Harvick | Ford Fusion | Stewart-Haas Racing | Jimmy John's New 9-Grain Wheat Sub | ||
| 6 | Matt Kenseth | Ford Fusion | Roush Fenway Racing | Wyndham Rewards | ||
| 7 | Reed Sorenson | Chevrolet Camaro | Premium Motorsports | TBA | ||
| 9 | Chase Elliott | Chevrolet Camaro | Hendrick Motorsports | NAPA Auto Parts | ||
| 10 | Aric Almirola | Ford Fusion | Stewart-Haas Racing | Smithfield | ||
| 11 | Denny Hamlin | Toyota Camry | Joe Gibbs Racing | FedEx Possibilities | ||
| 12 | Ryan Blaney | Ford Fusion | Team Penske | BODYARMOR | ||
| 13 | Ty Dillon | Chevrolet Camaro | Germain Racing | GEICO | ||
| 14 | Clint Bowyer | Ford Fusion | Stewart-Haas Racing | Mobil 1/Rush Truck Centers | ||
| 15 | Ross Chastain | Chevrolet Camaro | Premium Motorsports | Low T Centers | ||
| 17 | Ricky Stenhouse Jr. | Ford Fusion | Roush Fenway Racing | John Deere | ||
| 18 | Kyle Busch | Toyota Camry | Joe Gibbs Racing | M&M's Caramel | ||
| 19 |  Daniel Suarez | Toyota Camry | Joe Gibbs Racing | STANLEY | ||
| 20 | Erik Jones | Toyota Camry | Joe Gibbs Racing | buyatoyota.com | ||
| 21 | Paul Menard | Ford Fusion | Wood Brothers Racing | Menards \ Dutch Boy | ||
| 22 | Joey Logano | Ford Fusion | Team Penske | Shell Pennzoil | ||
| 23 | J.J. Yeley | Toyota Camry | BK Racing | TBA | ||
| 24 | William Byron | Chevrolet Camaro | Hendrick Motorsports | Liberty University | ||
| 31 | Ryan Newman | Chevrolet Camaro | Richard Childress Racing | Grainger | ||
| 32 | Matt DiBenedetto | Ford Fusion | Go FAS Racing | Anest Iwata | ||
| 34 | Michael McDowell | Ford Fusion | Front Row Motorsports | Race For Riley | ||
| 37 | Chris Buescher | Chevrolet Camaro | JTG Daugherty Racing | Bush's Beans | ||
| 38 | David Ragan | Ford Fusion | Front Row Motorsports | MDS Transport | ||
| 41 | Kurt Busch | Ford Fusion | Stewart-Haas Racing | Haas Automation/Monster Energy | ||
| 42 | Kyle Larson | Chevrolet Camaro | Chip Ganassi Racing | Credit One Bank | ||
| 43 | Darrell Wallace Jr. | Chevrolet Camaro | Richard Petty Motorsports | World Wide Technology | ||
| 47 | A.J. Allmendinger | Chevrolet Camaro | JTG Daugherty Racing | Kroger ClickList | ||
| 48 | Jimmie Johnson | Chevrolet Camaro | Hendrick Motorsports | Lowe's for Pros | ||
| 51 | David Starr | Ford Fusion | Rick Ware Racing | Jacob Companies | ||
| 52 | BJ McLeod | Ford Fusion | Rick Ware Racing | Jacob Companies | ||
| 66 | Timmy Hill | Toyota Camry | Motorsports Business Management | Ternio | ||
| 72 | Corey Lajoie | Chevrolet Camaro | TriStar Motorsports | ARK.io Blockchain Solutions | ||
| 78 | Martin Truex Jr. | Toyota Camry | Furniture Row Racing | Auto-Owners Insurance | ||
| 88 | Alex Bowman | Chevrolet Camaro | Hendrick Motorsports | Axalta | ||
| 95 | Regan Smith | Chevrolet Camaro | Leavine Family Racing | WRL General Contractors | ||
| 96 | Jeffrey Earnhardt | Toyota Camry | Gaunt Brothers Racing | iK9 \ Xtreme Concepts Inc. |