Tuning Systems and ECU Components

VR Tuned ECU Tuning Box Jaguar XJ 3.0 S X351 340bhp 2009-2019

Model #VRT-524177

VR Tuned ECU Tuning Box Jaguar XJ 5.0 S X351 471bhp 2009-2019

Model #VRT-524183

HP Tuners MPVI3+ TCM Flash Tool Jaguar ZF8HP 8-Speed Transmission

Model #M031-000-04

Racechip GTS Black + App Tuning Box Kit Jaguar XJ L Supercharged 470HP

Model #921646

Racechip GTS Black Tuning Box Kit Jaguar XJ L Supercharged 470HP

Model #921645

Racechip RS + App Tuning Box Kit Jaguar XJ L Supercharged 470HP

Model #921642

Racechip RS Tuning Box Kit Jaguar XJ L Supercharged 470HP

Model #921641

RennTech Power Module ECU-Upgrade Jaguar F-Pace | F-Type | XJ | XKR-S AJ133 5.0 L Supercharged 2011+

Model #54.AJ133.RPM.JAGUAR