| 2008 Indy Lights season | |
|---|---|
| Firestone Indy Lights | |
| Season | |
| Races | 16 |
| Start date | March 29 |
| End date | September 7 |
| Awards | |
| Drivers' champion |  Raphael Matos |
| Teams' champion |  Andretti Green-AFS Racing |
| Rookie of the Year | Ana Beatriz |
The 2008 IRL Firestone Indy Lights Series, formerly the Indy Pro Series, was the seventh season of the developmental open-wheel racing series under the Indy Racing League ownership, and the 23rd in Indy NXT combined history.
As part of the unification with Champ Car in February 2008, all previous seasons of the Indy Pro Series from its inaugural season in 2002 were combined with the historical records of the old Indy Lights development series, which ran under CART management from 1986 to 2001. On March 22, 2008, Firestone signed on to be the title sponsor, and thus the Indy Pro Series was retitled into Firestone Indy Lights Series. The link between both series was further established within the Firestone Firehawk Cup, which was awarded to the champion between 2002 and 2013.
After passing on his scholarship for winning the Atlantic Championship before the IndyCar-Champ Car unification, Raphael Matos won the Indy Lights championship driving for Andretti Green/AFS Racing. Matos reached the finale at Chicagoland Speedway with a three point lead over Richard Antinucci, who was racing for Sam Schmidt Motorsports and lost all chances after crashing halfway through the race. Matos scored three wins against Antinucci's two, all of them on road courses, with both drivers splitting the St. Petersburg and Watkins Glen doubleheaders.
Rookie of the Year honors went to one of Antinucci's teammates, Ana Beatriz, who finished third in points and won in Nashville, becoming the first woman in history to win an Indy Lights race. She finished 21 points clear of series veteran Arie Luyendyk Jr, Matos' teammate for his first full season since 2004, who finally got his first win at the final round in Chicagoland in his 62nd attempt.
Despite his complete lack of oval background, British driver Dillon Battistini surprised by being the class of the field on this discipline for Panther Racing. He won in his first race at Homestead-Miami Speedway and at the Freedom 100, for a total of four oval wins. However, his lack of pace on the road courses and multiple issues during the year dropped Battistini to 6th in the points behind rookie J. R. Hildebrand, the winner at Kansas. Wins were also achieved by Pablo Donoso, James Davison, Bobby Wilson and demoted IndyCar driver Franck Perera for a total of 10 different winners during the season, which as of 2023 stands as the all-time Indy NXT record.
After one year with an in-house operation, Chip Ganassi Racing partnered for the 2008 season with Apex Racing, which would run the operation under the new name of Integra Motorsports with CGRT. The alliance between American Spirit Racing and Atlantic Racing Team that gave birth to Team KMA was dissolved, as American Spirit kept on running the rebranded team. Kenn Hardley Racing left the series and sold their equipment to new team Alliance Motorsports, while Team E also entered the series in place of departing teams Cheever Racing and SpeedWorks. A new venture called FuZion Autosports by former team owner Dave McMillan registered an entry for driver Adam Andretti, but neither the team or the driver made an appearance during the year, after McMillan joined Integra Motorsports as team manager.
Strong grids continued for the second year in a row, with 20 drivers at least in each round, up to 23-24 drivers at most rounds and 27 starters for the Freedom 100, which stands as the all-time record for the event. This would filter into the start of the 2009 season, right before the economic downturn in auto racing. 12 drivers contested all sixteen races, and a total of 40 drivers competed during the season.