Popular cars and how to tune them

Know your chassis or engine code (R34, 4G63, EJ257)? Search every car at once.

Most-tuned cars

Nissan Skyline GT-R (R32–R34)R32 · R33 · R3418 plug-ins from US$1,23855 wire-in ECUsMitsubishi Lancer EvolutionEvo I to Evo X33 plug-ins from US$1,23863 wire-in ECUsSubaru Impreza WRX / STIGC8 to VB31 plug-ins from US$46063 wire-in ECUsToyota SupraA70 · A8019 plug-ins from US$46055 wire-in ECUsNissan Silvia / 180SX / 200SX / 240SXS13 · S14 zenki · S14A kouki · S1532 plug-ins from US$1,23863 wire-in ECUsHonda CivicGen 5 to Gen 1119 plug-ins from US$85063 wire-in ECUsMazda RX-7Series 6 · Series 7 · Series 810 plug-ins from US$1,79563 wire-in ECUsNissan GT-R (R35)R355 plug-ins from US$4,54955 wire-in ECUsMazda MX-5 MiataNA · NB1 · NB2 · NC14 plug-ins from US$46063 wire-in ECUsToyota 86 / GT86 / GR86ZN6 · ZN85 plug-ins from US$2,12963 wire-in ECUsToyota GR YarisGen 1 · Gen 24 plug-ins from US$7,19563 wire-in ECUsNissan Skyline (non-GT-R)R32 · R33 · R34 · V3517 plug-ins from US$46055 wire-in ECUsVolkswagen GolfMk4 to Mk820 plug-ins from US$1,42863 wire-in ECUsFord MustangS197 · S5506 plug-ins from US$46042 wire-in ECUsChevrolet CorvetteC6 · C75 plug-ins from US$3,20242 wire-in ECUsHonda Integra / RSXDA · DC2 · DC513 plug-ins from US$1,42063 wire-in ECUsHonda S2000AP1 · AP25 plug-ins from US$1,73563 wire-in ECUsChevrolet CamaroGen 62 plug-ins from US$9,99542 wire-in ECUsSubaru BRZZC6 · ZD85 plug-ins from US$2,12963 wire-in ECUsMitsubishi Eclipse1G · 2G5 plug-ins from US$1,49563 wire-in ECUsToyota Chaser / Mark II / CrestaJZX81 · JZX90 · JZX100 · JZX11011 plug-ins from US$1,23855 wire-in ECUsAudi A4 / S4 / RS4C4 · B5 · B621 plug-ins from US$1,23855 wire-in ECUsAudi A3 / S38L · 8P · 8V · 8Y25 plug-ins from US$1,39855 wire-in ECUsFord Focus RS / STMk2 · Mk37 plug-ins from US$1,95855 wire-in ECUs

Engine swaps

LS swapGen III LS · Gen IV LS2 plug-ins from US$1,69542 wire-in ECUs1JZ/2JZ swap1JZ/2JZ1 plug-in from US$2,49555 wire-in ECUsL15B swapL15B1 plug-in from US$4,38563 wire-in ECUs

Missing your car? Any wire-in ECU can still be fitted with a custom loom. Filter wire-in ECUs

Car photos: Wikimedia Commons contributors, used under their free licences. The photographer and licence are shown on each car's page.