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Burger Motorsports JB4 Tuner for 2018+ Jeep Wrangler & Cherokee 2.0L Turbo

Fits 2018-2026 2.0L Turbo I4 · 2.0L Turbo I4 Plug-In Hybrid

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gain
+40 hp
manufacturer claim
$ per hp
$15/hp
manufacturer claim · gains don't simply stack
price
$599
at Burger Tuning Direct
install
1/5 difficulty · ~30-60 min to load
Buy at Burger Tuning Direct→

A tune changes the engine computer's fuel, timing and shift settings. It is the one change that can alter how the whole truck behaves. This one is the Burger Motorsports JB4 Tuner for 2018+ Jeep Wrangler & Cherokee 2.0L Turbo, listed to fit the 2018-2026 Jeep Wrangler with the 2.0L Turbo I4 or 2.0L Turbo I4 Plug-In Hybrid.

why this one — Tuning affects your warranty and your emissions status. Understand both before you load anything. Burger Tuning Direct lists it at $599.00, and the fitment above is what the listing itself states, not a guess.

Questions about this category

F-150: does anyone publish a horsepower number for a tune?F-150: how hard is it to install a tune, and how long does it take?
pairs well with
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Gain shown is a manufacturer claim, not a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.

Independent site. Not affiliated with, endorsed by, or sponsored by any vehicle manufacturer, parts manufacturer, or retailer named on this site. Vehicle and brand names are used only to describe compatibility. Gains shown are manufacturer claims, community estimates, or independent tests, labeled by source on every part, and are not guarantees.