Reserve driver (2018) In January 2018, Günther made his
Formula E debut with
Dragon Racing during the
Marrakesh rookie test. He was later appointed as the test and reserve driver for the team during the
2017–18 Formula E season.
Dragon (2018–2019) 2018–19 season After
Jerome d'Ambrosio departed the team to move to
Mahindra Racing, Günther was promoted to a race seat and made his debut in the
2018 Ad Diriyah ePrix. Following three races where he achieved a best finish of 12th, he was replaced by
Felipe Nasr after the
Santiago ePrix. Despite this, Günther returned to the team for the
Rome ePrix, to complete the season with them. He scored his first points in
Formula E with a fifth place finish at the
Paris ePrix. He would finish in fifth place again at the
Swiss ePrix, meaning that he finished his rookie season 17th in the
Drivers' Championship with 20 points.
BMW i Andretti Motorsport (2019–2021) 2019–20 season at the
2020 Marrakesh ePrix For the
2019–20 season, Günther was signed to race for
BMW i Andretti Motorsport to replace
Antonio Felix da Costa after he moved to reigning champion team
DS Techeetah. The second race of the season in Diriyah saw Günther take a maiden podium in second place behind teammate
Alexander Sims, but was demoted to 11th after passing
Lucas di Grassi under safety car conditions. At the next race in
Santiago, Günther claimed his maiden Formula E victory after a last lap pass on da Costa, becoming the youngest Formula E winner in the progress at just 22 years old. After finishing 11th at the
Mexico City ePrix, Günther returned to the podium at the
Marrakesh ePrix as he finished second after starting in the same position. During the first race at the
Berlin ePrix, Günther was set to score points with eighth place after good energy management, but was disqualified for exceeding the energy limit. Despite that, he would win the third Berlin race after starting second, which included a battle for the lead with
Jean-Éric Vergne. He would not score points again for the final three races courtesy of two retirements, Günther finished ninth in the standings with 69 points, with his three points finishes being all podium finishes.
2020–21 season Günther was retained by
BMW i Andretti Motorsport for the
2020–21 season, partnering
Jake Dennis. He endured a double retirement during the
Diriyah ePrix, but earned his first points of the year with ninth and fifth place the next round in
Rome ePrix. Günther secured his first front row start for the first race at the
Rome ePrix, but took himself out of the race after sliding and beaching himself into the gravel. A strong race in
Monaco meant he collected another fifth place finish. Günther took his sole win of the season the
New York City ePrix, taking advantage of a late-race collision between
Jean-Éric Vergne and
Nick Cassidy. He would finish in tenth place the following day during the second race. Two more points finishes, came with sixth place in
London and eighth at the
Berlin ePrix. In a tight championship, Günther finished 16th in the championship with 66 points, albeit only 33 off the champion.
Nissan e.dams (2022) 2021–22 season during the pre-season testing Günther moved to
Nissan e.dams for the
2021–22 season, where he partnered
2015–16 Formula E champion Sébastien Buemi. His first points for the team at the
Mexico City ePrix would prove to be a red herring, as the German struggled to finish close to teammate
Sébastien Buemi throughout the races. At the
Monaco ePrix, Günther ran in eighth place for most of the race, but ran out of energy and dropped to 17th place. The second and final top-ten finish of his campaign would come at the
London ePrix, during a weekend where a collision with
Nick Cassidy earned Günther critical comments from the New Zealander. Günther ended the season 19th in the standings, having scored just six points throughout the season.
Maserati MSG Racing (2023–2024) 2022–23 season at the
2023 Berlin ePrix Günther switched to
Maserati MSG Racing for the
2022–23 season, partnering
Edoardo Mortara in a seat vacated by
Nyck de Vries' decision to switch to the
AlphaTauri team in
F1. His campaign started out disappointingly, as an eleventh place in
Mexico City was followed by a crash in qualifying for the first race in
Diriyah, after which the car could not be repaired in time for the race. He qualified fifth at the
Hyderabad ePrix after he was boxed in by the colliding two
Jaguar cars. More disappointment followed in
Cape Town as he crashed out of the race on lap 21 after starting second. He finally broke his points duck during the first race at the
Berlin ePrix, where a last-corner overtake on
Sébastien Buemi earned him a place on the rostrum. He finished sixth the following day having started from 21st, before retiring at
Monaco as a result of a collision with
Dan Ticktum. In
Jakarta, the German experienced his best Formula E weekend to date, scoring his maiden pole for both races, finishing third on Saturday ahead of a dominant win on Sunday; Maserati's first in single-seater competition since the
1957 German Grand Prix. At the
Portland ePrix, Günther was once again in podium contention until he got forced off track by
Sam Bird, dropping him to sixth at the flag. Günther scored another third-placed podium during the first race of the
Rome ePrix after good energy management; he would finish in sixth place the following day. He had a difficult end to the season in
London as he placed below points in both races. Günther finished the season seventh in the drivers' standings with 101 points, one win, two poles and four podiums, his best Formula E campaign to date.
2023–24 season Günther remained with
Maserati MSG Racing for the
2023–24 season alongside a new teammate,
Formula 2 driver
Jehan Daruvala who replaces
Edoardo Mortara who went over to
Mahindra. He started the season with a strong fourth place at the
Mexico City ePrix, and scored more points at the
Diriyah ePrix with seventh and ninth, setting him off to a great start. At the
São Paulo ePrix, Günther recovered from a 40-place grid penalty from changing engine parts as well as an early ten second stop-go penalty to finish in ninth place. Starting on the front row for the
2024 Tokyo ePrix, he was engaged in a battle for the lead with
Oliver Rowland, but Günther emerged victorious to secure his first win of the season. He scored a third place podium during the first race of the
Misano ePrix, being promoted to the rostrum post-race after winner
António Félix da Costa was disqualified. The following day however, Günther recorded his first non-points finish of the season as a post-race penalty demoted him from ninth to 12th place. The second half of the season would prove to be more difficult for Günther, as a ninth place in
Monaco was followed by a double retirement in his home
Berlin ePrix. He took two more eighth places in
Shanghai and
Portland, before suffering another double retirement in the
London season finale; a technical issue causing him to retire from second place in the first race. He finished the season eighth in the standings with 81 points, having scored one win and two podiums. After two successful seasons with the team, Günther departed Maserati at the end of the season.
DS Penske (2024–) 2024–25 season Günther moved to
DS Penske for the
2024–25 season, partnering
Jean-Éric Vergne and replacing
Maserati-bound
Stoffel Vandoorne. After finishing 11th in
São Paulo, Günther scored his first points of the campaign with a sixth place in
Mexico City. Günther then took pole for Formula E's maiden pit boost race at
Jeddah, which he went on to win following a last-lap overtake on
Oliver Rowland. The following day, Günther missed his braking point on lap 1 and crashed into
António Félix da Costa, causing both drivers to retire from race 2. As a result, Günther received a five-place grid penalty for the next race in
Miami. There, Günther was involved in a multi-car pileup and finished 17th. Günther scored points in both
Monaco races, finishing tenth on Saturday and eighth on Sunday. In
Tokyo, Günther retired from race 1 because of an electrical issue, before finishing 10th in race 2. At the
Shanghai ePrix, Günther claimed pole position for race 1. During the race, he saved his second attack mode activation until the closing laps, where he was able to move past Rowland to achieve a controlling victory. Günther retired from race 2 with a technical issue, and failed to finish the
Jakarta ePrix due to a collision caused by Rowland. Günther returned to the points with sixth in race 1 at
Berlin, where he ran as high as second before a safety car restart. Power loss prevented Günther from finishing race 2. He also retired from race 1 in
London, having suffered a lap 1 collision with
Edoardo Mortara after starting from sixth place. Having started second in race 2, Günther ended the season by finishing seventh. He placed tenth in the drivers' championship, 13 points and four places behind teammate Vergne.
2025–26 season For the
2025–26 season, Günther remained at DS Penske and was joined by new teammate
Taylor Barnard. == Other racing ==