Irmscher says it will tweak the Insignia i3 to deliver over 300 horsepower
Opel Astra - Wikipedia
Irmscher Carscoops
Irmscher retrofits the Opel Insignia Sports Tourer
Opel Insignia GSi Gains Power And Style Courtesy Of Irmscher
Opel Insignia GSi Gains Power And Style Courtesy Of Irmscher
Tuning Carscoops
Opel Insignia GSi Gains Power And Style Courtesy Of Irmscher
Opel Insignia GSi Gains Power And Style Courtesy Of Irmscher
Opel Insignia GSi Gains Power And Style Courtesy Of Irmscher
Irmscher's Opel Insignia i3 Has Styling Tweaks And More Power