GMC had never offered a performance-oriented pickup truck to match the Ford F-150 Raptor, but PaxPower decided it still needed one, so it took the GMC Sierra and made a Jackal out of it.
The PaxPower Jackal is a tuning kit that comes in two stages. Stage 1 includes 2.5” King Racing coilovers for more ground clearance, a new hood and fenders, and a Borla stainless-steel exhaust system. As for the 17”x9” wheels shod in 35” tires seen here, these come standard. The package costs $17,950.
Stage 2 unlocks even more off-road opportunities and starts from a hefty $27,950.
As for the engine output, the tuner offers a 500+ hp (375+ kW) upgrade for the stock 5.3-liter engine and a push to 650+ hp (480+ kW) for the larger 6.2-liter unit. You need a $12,500 aftermarket turbo kit to unlock these values.