JB4 Tuner for 2025+ Land Rover Defender 4.4L OCTA V8 Twin Turbo - Burger Tuning Alpina B6 (F12/F13) covering craftsmanship and fitment for

SKU: 74021137609

Pay in 4 interest-free payments of $134.88 Learn more

Live Spec

JB4 Tuner for 2025+ Land Rover Defender 4.4L OCTA V8 Twin Turbo - Burger Tuning Alpina B6 (F12/F13) covering craftsmanship and fitment forGains are 125whp on pump gas and up to 260whp on higher octane or E85 mixtures. The ultimate tune for your 4. 4L V8 powered Land Rover Defender OCTA. The JB4 allows you to go from factory stock to full race and everywhere in between. The JB4 installs and removes easily and includes many unique features not found in any other tune, including user adjustable 1st and 2nd gear boost limiting, smartphone integration, electronic wastegate control, ethanol

Store: juliusking.com · Domain: juliusking.com