G-Power Boosts Mercedes-AMG G63 And BMW X5 M Competition To 800 HP

by AutoExpert   |  13 December, 2021

Share :

If you're looking for something more sporty than the normal BMW X5 M Competition and Mercedes AMG G-63, then G-Power provides a few options for you to choose from.

The GP-700 package, which works with both the BMW's 4.4-liter twin-turbocharged V8 and the G 63's 4.0-liter twin-turbocharged V6 and boosts both vehicles to 700 hp, is the first upgrade for the X5 M Competition and the G 63. The X5 M Competition's torque increases to 627 lb-ft (850 Nm), while the Mercedes' torque increases to 700 lb-ft (950 Nm).

G-Power

G-Power now provides their GP-750 performance software to customers searching for even more power. Both cars can now have 750 hp, with the BMW getting 664 lb-ft (900 Nm) of torque and the Mercedes getting 737 lb-ft (1,000 Nm). Sport downpipes for both models match the software upgrades. The G 63's primary powertrain control module is also tweaked by G-Power to attain its massive torque figure and unlock its peak speed.

G-Power

The GP-800 update is last but certainly not least. The X5 M Competition's Grunt produces 800 hp and 700 lb-ft of torque (950 Nm), while the G 63 delivers 800 hp and 774 lb-ft of torque (1,050 Nm). To accomplish these huge power improvements, both models have new turbochargers installed.

G-Power

A GP-Deeptone exhaust system with adjustable valves is also standard on the G-Class. The tuner's own 23x11-inch Hurricane RS and Hurricane RR forged wheels are available for both cars. The GX5M Bi-Turbo is the name given to G-Power's BMW X5 M Competition, whereas the GP 63 Bi-Turbo is the name given to the G 63. 

x
x

Recomended:

From Workhorse to Status Symbol: How the Pickup Truck Quietly Took Over America’s Roads - Photo
Others
From Workhorse to Status Symbol: How the Pickup Truck Quietly Took Over America’s Roads

Picture a grocery-store parking lot in 1993: Tauruses, Accords, maybe a stray Explorer. Fast-forward to the same lot in 2026 and you’re surrounded by tailgates. Statistically that feeling is

AutoExpert
I Tried Ceramic Coating So You Don’t Waste $1,500: Here’s the Unvarnished Truth - Photo
Tips & Tricks
I Tried Ceramic Coating So You Don’t Waste $1,500: Here’s the Unvarnished Truth

I still remember the day I fell for the pitch.My hatchback had just come out of a basic wash, and the detailer, towel in hand, grinned like he’d discovered electricity. “If you reall

AutoExpert
EV Batteries Don't Just Die and Get Thrown Away. Here's the Surprisingly Cool Thing That Happens Next. - Photo
Others
EV Batteries Don't Just Die and Get Thrown Away. Here's the Surprisingly Cool Thing That Happens Next.

One of the most common questions people have about electric vehicles never really gets answered in car reviews or commercials: what happens when the battery eventually dies?It's a fair questio

AutoExpert
Hongqi G919 Is A Body-on-Frame SUV With 831 HP - Photo
Car News
Hongqi G919 Is A Body-on-Frame SUV With 831 HP

Hongqi built its reputation transporting China’s political elite in massive formal limousines, not by climbing mountains or wading through mud. Now the brand is heading into the booming rugged S

AutoExpert
Hennessey Just Turned the Ford Expedition Into a Family Raptor - Photo
Tuning
Hennessey Just Turned the Ford Expedition Into a Family Raptor

Hennessey usually grabs attention by adding absurd amounts of horsepower to already fast vehicles. This time, though, the company went in a different direction. The new VelociRaptor Expedition is less

AutoExpert
Aston Martin’s New $80,000 Racing Simulator Looks Like A Valkyrie Cockpit - Photo
Others
Aston Martin’s New $80,000 Racing Simulator Looks Like A Valkyrie Cockpit

Aston Martin has revealed a new version of its ultra-expensive racing simulator, and it’s aimed at the kind of person who thinks a normal sim rig looks a little too sensible for the living room.

AutoExpert
Kia Carnival Owners Need To Check This Recall Before The Next Family Drive - Photo
Car News
Kia Carnival Owners Need To Check This Recall Before The Next Family Drive

A minivan recall never sounds dramatic at first. It sounds like paperwork. A letter in the mail. A service appointment to squeeze in between school pickup, groceries, work, and the 47 other t

AutoExpert
Dealers Are Practically Paying You to Take a New Car Right Now (If You Know Where to Look) - Photo
Car News
Dealers Are Practically Paying You to Take a New Car Right Now (If You Know Where to Look)

If you've been waiting for the right moment to buy a new car, you might want to stop waiting.Fresh data from Kelley Blue Book, released this week, shows that new-vehicle prices moderated in Ma

AutoExpert
Is Your Car's Odometer Lying to You? Over 2 Million Vehicles on U.S. Roads Have Been Tampered With - Photo
Tips & Tricks
Is Your Car's Odometer Lying to You? Over 2 Million Vehicles on U.S. Roads Have Been Tampered With

When you buy a used car, you probably check the vehicle history report, poke around the exterior for dents, and maybe take it for a short test drive. That covers a lot of ground. But there is one scam

AutoExpert
Peugeot Brings Back The GTi With The Electric e-208 GTi - Photo
Car News
Peugeot Brings Back The GTi With The Electric e-208 GTi

Peugeot is bringing the GTi badge back, except now it’s attached to an electric hatchback instead of a noisy little gasoline engine. The production e-208 GTi will make its full debut on June 12,

AutoExpert