- The Direct Connection supercharger kit is priced at $10,995 before installation and covers all three Rumble Bee V-8 configurations
- Output on the base 5.7-liter Hemi goes from 395 to more than 600 horsepower; the SRT’s 6.2-liter Hellcat crosses 900 with the upgrade
- A Magnaflow cat-back exhaust runs $1,599 to $2,399 by trim; a Ridetech coilover kit is anticipated at $4,590, both sold separately from installation
- Factory warranty coverage stays in place only if an ASE-certified Mopar technician performs the installation
Ram has announced a factory-backed supercharger kit for the 2027 Ram 1500 Rumble Bee, sold through its Direct Connection performance division for $10,995 before installation. The 3.0-liter twin-screw blower fits all three V-8 configurations in the lineup and, at its highest output, pushes the SRT’s 6.2-liter Hellcat from 777 to more than 900 horsepower. Direct Connection is also selling a Magnaflow cat-back exhaust and a Ridetech coilover suspension kit for the same truck.
Supercharger specs and power gains
The Ram 1500 Rumble Bee supercharger kit addresses every V-8 variant in the lineup. Ram claims the base truck’s 5.7-liter Hemi climbs from 395 to more than 600 horsepower after installation. The 392 model’s 6.4-liter Hemi, factory-rated at 470 horsepower, crosses 700. On the SRT, Direct Connection replaces the stock 2.4-liter supercharger with the larger 3.0-liter unit, adding more than 120 horsepower over the factory-stated 777. Ram says it will also offer the same kit for the off-road TRX, though no sale date for that version has been confirmed.
Supercharged trucks get distinct badges on the hood and grille. Buyers can also add a graphics package: low-gloss black decals with an accent color matched to the truck’s supercharger finish, with the specific color tied to power level.
Exhaust and suspension pricing
The Direct Connection cat-back exhaust comes from Magnaflow and uses fully stainless steel, three-inch pipes with a five-inch tip. Pricing is $1,599 for the base Rumble Bee, $2,299 for the 392, and $2,399 for the SRT. Installation is separate from all three prices.
The Ridetech coilover kit carries an anticipated price of $4,590. It applies only to Rumble Bees with coil-spring suspension the 5.7-liter and 6.4-liter variants, and includes dampers with 24 adjustment positions. The kit drops front ride height by one inch and the rear by three.
How to buy and what it costs
All Direct Connection parts are sold through Ram dealerships. The base 2027 Ram 1500 Rumble Bee starts at $62,790 and is scheduled to go on sale later this year. The 392 starts at $72,790, the 392 Track Pack at $82,790, and the SRT at $97,790, with the higher-output models expected to reach dealers in the first half of 2027.
Ram requires installation by an ASE-certified Mopar technician. That condition is what keeps factory warranty coverage intact.
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Dodge first put the Rumble Bee name on a 2003 Ram 1500 appearance package built around the 5.7-liter Hemi, and hadn’t used it again until this year’s reveal. The current revival returns the name as a street-performance truck rather than a style option. Direct Connection dates to Chrysler’s muscle car era and was relaunched by Stellantis in February 2022, selling factory-engineered hardware with warranty support through the dealer network.
The base Rumble Bee goes on sale later this year. The 392, 392 Track Pack, and SRT variants are scheduled to arrive in the first half of 2027. Ram hasn’t provided a timeline for when the supercharger kit will be available for the TRX.
FAQ
How much does the Ram Rumble Bee Direct Connection supercharger cost?
The 3.0-liter twin-screw kit is $10,995 before installation. It’s sold at Ram dealerships through Direct Connection, the brand’s factory-backed performance division.
Which Rumble Bee trims qualify for the supercharger?
The kit fits every Rumble Bee V-8, from the base 5.7-liter Hemi to the SRT’s 6.2-liter Hellcat. Ram also plans to offer it for the TRX, though no sale date has been confirmed for that version.
Does adding a Direct Connection supercharger affect the factory warranty?
Not if an ASE-certified Mopar technician performs the installation. Ram states that requirement is what keeps warranty coverage active.
What does the Ridetech coilover kit actually change?
It lowers the front by one inch and the rear by three, with 24 damper adjustment positions. It’s available only for coil-sprung variants: the 5.7-liter and 6.4-liter Rumble Bees.
