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Hennessey Performance

Hennessey Performance Chevy Dealer | Covert Chevrolet Hutto
Summit White Hennessey Goliath 700 supercharged Chevrolet Silverado ZR2 on a limestone overlook above Lake Travis near Austin, Texas
Authorized Hennessey Performance Dealer

Hennessey Performance Chevrolets in Hutto, Texas

Covert Chevrolet Hutto is the only Chevrolet dealer in Central Texas on Hennessey's authorized dealer list. We sell the 700-horsepower Goliath 700 Silverado ZR2 from stock and order the supercharged H600 Silverado, Tahoe and Suburban, financed as one vehicle, for buyers across Austin, San Antonio, Big Bend Country and the Middle Rio Grande.

View Hennessey Inventory How ordering works
700hp · Goliath 700 ZR2
4.2s0–60 mph · Goliath 700
100Goliath 700s will be built
3 / 36KYr / miles Hennessey warranty

The short answer

Can you buy a Hennessey through a Chevy dealer?

Yes, and Covert Chevrolet Hutto is one of them.

Hennessey sells its Chevrolet vehicles exclusively through Hennessey-authorized Chevrolet dealers. Covert Chevrolet Hutto is listed on Hennessey's authorized dealer locator, and as of September 2026 it is the only Chevrolet dealer in Central Texas on that list. The next closest is in Houston. You buy the truck from us like any new Chevrolet, financed as one complete vehicle.

Covert Chevrolet Hutto · 1200B Hwy 79 E, Hutto, TX 78634 · Sales 512-253-4911

The Chevrolet lineup

Every Hennessey Chevy, available through Hutto

Hennessey builds four current Chevrolet packages, and Covert Chevrolet Hutto can sell or order every one of them, whether or not it is on our lot today. Each starts as a new Chevrolet and is supercharged, tuned and road-tested by Hennessey in Sealy, Texas.

Black Hennessey Goliath 700 supercharged Chevrolet Silverado ZR2 in front of Mission San José in San Antonio, Texas

2026 Silverado ZR2 · 6.2L V8, supercharged

Goliath 700

Hennessey's supercharged Silverado ZR2 keeps the ZR2's Multimatic DSSV off-road dampers and adds 280 horsepower, a BDS suspension upgrade, 35-inch tires and Goliath steel bumpers. It runs 0 to 60 in 4.2 seconds, against 5.6 for a stock ZR2. Only 100 will be built, and Covert Chevrolet Hutto has Goliath 700s on the lot now.

700hp
611lb-ft
4.2s0–60 mph
  • Twin-screw supercharger with air-to-water intercooler
  • HPE engine calibration and stainless catback exhaust
  • BDS suspension upgrade with upper control arms
  • Integrated Multimatic DSSV shocks
  • 20-inch Hennessey off-road wheels on 35-inch tires
  • Hennessey GOLIATH steel front and rear bumpers
  • 40-inch LED bumper light bar and 3-inch LED pods
  • Carbon fiber hood and tailgate appliqués, power running boards

Production: 100Hennessey MSRP: $139,950Warranty: 3 yr / 36,000 miHennessey spec sheet

Shop new Goliath 700 inventoryOrder one through Covert
Black Hennessey H600 lowered Chevrolet Silverado on 24-inch wheels by Lady Bird Lake with the Austin skyline at night

2026 Silverado 1500 · 6.2L V8, supercharged · lowered

H600 Silverado

The street side of Hennessey's Silverado program. The same 6.2L V8 gets a twin-screw supercharger, and the truck sits lower on coilovers and 24-inch Hennessey wheels, with a custom Hennessey leather interior. It is built for Austin freeways and car meets, not caliche.

625hp
611lb-ft
24"wheels
  • Twin-screw supercharger and intercooler
  • Performance catback exhaust
  • Coilover lowering system
  • Upgraded control arms
  • Traction bars and rear sway bar
  • 24-inch Hennessey wheels on street tires
  • Custom Hennessey leather interior
  • H 600, Hennessey and Supercharged badging

Production: Not publishedWarranty: 3 yr / 36,000 miHennessey spec sheet

Shop new H600 Silverado inventoryOrder one through Covert
White Hennessey H600 Chevrolet Tahoe on 24-inch wheels at the Pearl district in San Antonio, Texas

2026 Tahoe · 6.2L V8, supercharged

H600 Tahoe

A supercharged Tahoe with 625 horsepower, six-piston Brembo brakes and a 2.5-inch drop on 24-inch wheels. It was among the first GM models Hennessey sold directly through its authorized Chevrolet dealers, and Hennessey says it is backed by the full GM vehicle warranty as well as its own.

625hp
633lb-ft
2.5"lowered
  • Twin-screw supercharger and intercooler
  • Sport touring catback exhaust
  • 2.5-inch lowering with recalibrated ride-height sensors
  • 24-inch gloss black Hennessey wheels
  • Firestone Firehawk Pursuit tires
  • Six-piston Brembo front brakes, red calipers
  • Serial-numbered engine plaque
  • Hennessey badging

Production: 100 in 2025Warranty: GM + Hennessey 3 yr / 36,000 miHennessey spec sheet

Shop new H600 Tahoe inventoryOrder one through Covert
Dark gray Hennessey H600 Chevrolet Suburban beside the Williamson County Courthouse in Georgetown, Texas

2026 Suburban · 6.2L V8, supercharged

H600 Suburban

The same H600 package in Chevrolet's longest SUV. It carries up to nine people and their luggage from Georgetown to the coast, with 625 horsepower, Brembo brakes and 24-inch wheels. Hennessey says it is backed by the full GM vehicle warranty plus Hennessey's own coverage.

625hp
633lb-ft
3rows
  • Twin-screw supercharger and intercooler
  • Sport touring catback exhaust
  • 2.5-inch lowering with recalibrated ride-height sensors
  • 24-inch gloss black Hennessey wheels
  • Firestone Firehawk Pursuit tires
  • Six-piston Brembo front brakes, red calipers
  • Serial-numbered engine plaque
  • Hennessey badging

Production: 100 in 2025Warranty: GM + Hennessey 3 yr / 36,000 miHennessey spec sheet

Shop new H600 Suburban inventoryOrder one through Covert
Current Hennessey Chevrolet packages, side by side
ModelBuilt fromHorsepowerTorqueProduction
Goliath 700Silverado ZR2700 hp611 lb-ft100
H600 TahoeTahoe 6.2L625 hp633 lb-ft100 in 2025
H600 SuburbanSuburban 6.2L625 hp633 lb-ft100 in 2025
H600 SilveradoSilverado 1500 6.2L625 hp611 lb-ftNot published

Earlier Hennessey Chevrolets

These are no longer built, but buyers still ask about them. None is currently available new.

Past Hennessey Chevrolet models
ModelBuilt fromHorsepowerTorqueStatus
Camaro ZL1 The Exorcist Final Edition2024 Camaro ZL11,000 hp966 lb-ft57 units, fully allocated
H700 CorvetteC8 Corvette Stingray708 hp638 lb-ft2020–2024 models
Goliath 6x62019 Silverado705 hp675 lb-ft24 units, discontinued
Goliath 650Silverado 6.2L trims650 hp658 lb-ftFollowed by the Goliath 700

Vehicle images are illustrations. Colors, wheels and equipment vary by build. See inventory for photos of actual vehicles and current pricing. Specifications from Hennessey Performance.

Buying through a dealer partner

How to order a Hennessey Chevrolet at Covert Chevrolet Hutto

A Hennessey is a new Chevrolet with a Hennessey-built performance package, sold through a Hennessey-authorized Chevrolet dealer. Here is how the purchase works from the first call to delivery.

Contact Us to Order

Or call Sales: 512-253-4911

  1. Pick your platform

    Choose the Chevrolet you want to start from: Silverado ZR2 for the Goliath 700, a Silverado 6.2L for the H600 street truck, or a Tahoe or Suburban for the H600 SUVs. Tell us how you will use it, from Austin commuting to Big Bend back roads.

  2. Choose in-stock or order

    Covert Chevrolet Hutto keeps finished Goliath 700s on the lot. For an H600, or a color we do not have, our Hennessey specialist places the order for you and gives you current build timing.

  3. Price and finance it as one vehicle

    Hennessey says buying one of its Chevrolets works like any other new vehicle purchase. The truck and the Hennessey package are one vehicle, financed through the dealer, with trade-ins handled the usual way.

  4. Hennessey builds it in Sealy, Texas

    Hennessey installs the upgrade at its Sealy facility, west of Houston, then dyno-tunes and road-tests the vehicle and fits serial-numbered plaques.

  5. Take delivery in Hutto

    Pick up your Hennessey at Covert Chevrolet Hutto on Highway 79, about 30 minutes from downtown Austin.

  6. Register the warranty

    Activate your Hennessey warranty online (2025 and newer vehicles register at registration.hennesseyperformance.com). Coverage begins when the vehicle leaves Hennessey's facility.

Warranty, explained

Does a Hennessey upgrade void the GM warranty?

Coverage comes in two parts: GM's factory warranty and Hennessey's own 3-year / 36,000-mile limited warranty. How they combine depends on the model.

GM factory warranty

Factory Chevrolet components

  • H600 Tahoe and Suburban: Hennessey states they are backed by the full GM vehicle warranty
  • Goliath 700 and H600 Silverado: ask us how GM coverage applies to the factory parts on your truck
  • Serviced at Chevrolet dealers like Covert Chevrolet Hutto

Hennessey limited warranty · 3 yr / 36,000 mi

The Hennessey upgrade

  • Covers Hennessey-installed parts and upgrades
  • Examples: the supercharger, calibration, exhaust and suspension components
  • Honored at participating authorized dealers

Hennessey's warranty is non-transferable and excludes racing, burnouts, brake torquing, changes made after delivery and routine maintenance items. Full terms: hennesseyperformance.com/warranty-information.

Where our Hennessey owners drive

From the Austin suburbs to the Rio Grande

Covert Chevrolet Hutto sits on US-79 in Williamson County, about 22 miles northeast of Austin. Because it is the only Hennessey Chevrolet dealer in Central Texas, buyers come to us from across Central, South and West Texas.

Hennessey H600 Suburban on the courthouse square in Georgetown, Texas, near Hutto

Hutto · Round Rock · Pflugerville · Georgetown · Austin

Austin & Hutto

Hutto is home to the Hippos. It is the only US city with the hippo as its mascot, a legend that dates to a 1915 circus train. It is also a short drive from Round Rock, Pflugerville, Georgetown, Taylor and downtown Austin via SH-130 and US-79. Austin-area buyers can see a Goliath 700 in person the same day, without the drive to Houston.

Best fit: the H600 Silverado or H600 Suburban for daily driving, or the Goliath 700 for weekend trips to Hidden Falls Adventure Park in Marble Falls, which has 250+ miles of trails rated easy to extreme.

Hennessey H600 Tahoe at the Pearl in San Antonio, Texas

About 100 miles south via SH-130 & I-35

San Antonio

San Antonio has no Hennessey Chevrolet dealer on the authorized list, so Covert Chevrolet Hutto is the closest one, straight up SH-130. From Stone Oak, Alamo Heights and the Pearl to New Braunfels and Boerne, San Antonio buyers come to us for Goliath inventory and a dealer who knows the product.

Best fit: the H600 Tahoe for a 625-horsepower family SUV, or the Goliath 700 for Hill Country ranch roads west of town.

Hennessey Goliath 700 Silverado ZR2 near Santa Elena Canyon in Big Bend National Park, Texas

Alpine · Marfa · Fort Davis · Terlingua · Presidio

Big Bend Country

West Texas is where a supercharged ZR2 makes sense. Big Bend Ranch State Park covers more than 311,000 acres along the Rio Grande. It is the largest state park in Texas, with about 70 miles of unmaintained high-clearance 4x4 roads over sharp Chihuahuan Desert rock. Terlingua is the base between the state park and Big Bend National Park and Santa Elena Canyon, a long day's drive from Hutto.

Best fit: the Goliath 700: Multimatic DSSV shocks, a BDS suspension upgrade and 35-inch tires for rocky desert roads, with 700 horsepower for the long highway run out.

Hennessey Goliath 700 towing a bass boat near Lake Amistad outside Del Rio, Texas

Del Rio · Eagle Pass · Uvalde · Carrizo Springs · Lake Amistad

Middle Rio Grande Valley

Brush country ranching, border-town commutes and bass boats on Lake Amistad all call for a truck that handles caliche at speed and pulls a trailer home. Buyers from Uvalde to Del Rio and Eagle Pass drive long distances between towns, and they want a dealer who will finance the truck as one vehicle.

Best fit: the Goliath 700 for ranch roads and lake weekends, or the H600 Suburban for long family highway miles.

Hennessey Chevrolet FAQ

Questions buyers ask us

Still deciding? Call our sales team at 512-253-4911.

Is Covert Chevrolet Hutto an authorized Hennessey Performance dealer?

Yes. Covert Chevrolet Hutto is listed on Hennessey Performance's authorized dealer locator as Covert Chevy of Hutto. As of September 2026 it is the only Chevrolet dealer in Central Texas on that list.

What is the Hennessey Goliath 700?

A supercharged 2026 Chevrolet Silverado ZR2 built by Hennessey in Sealy, Texas. It makes 700 horsepower, keeps the ZR2's Multimatic DSSV suspension, and rides on 20-inch Hennessey wheels and 35-inch tires. Production is limited to 100 trucks.

How much horsepower does the Goliath 700 have?

700 bhp at 5,500 rpm and 611 lb-ft at 4,200 rpm, up from the stock ZR2's 420 hp and 460 lb-ft. Hennessey quotes 0 to 60 mph in 4.2 seconds.

How much does a Hennessey Goliath 700 cost?

Hennessey lists the Goliath 700 at $139,950 MSRP. Dealer pricing changes, so check Covert Chevrolet Hutto's current Goliath inventory for today's price.

Can I finance a Hennessey Chevrolet?

Yes. Hennessey sells its Chevrolets through authorized Chevrolet dealers and says the purchase works like any other new vehicle purchase, with dealer financing and support.

Does a Hennessey upgrade void the GM warranty?

For the H600 Tahoe and Suburban, Hennessey states they are backed by the full GM vehicle warranty and Hennessey's own 3-year / 36,000-mile limited warranty. For the Goliath 700, Hennessey's 3-year / 36,000-mile limited warranty covers the Hennessey upgrade; ask Covert Chevrolet Hutto how GM factory coverage applies to your truck.

What is the difference between the Goliath 700 and the H600 Silverado?

The Goliath 700 is an off-road Silverado ZR2 with 700 hp, DSSV shocks, 20-inch wheels and 35-inch tires. The H600 Silverado is a lowered street truck with 625 hp on 24-inch wheels and a custom leather interior.

Does Hennessey make a supercharged Tahoe or Suburban?

Yes. The H600 Tahoe and H600 Suburban each make 625 hp and 633 lb-ft from a supercharged 6.2L V8, with a 2.5-inch drop, 24-inch wheels and six-piston Brembo front brakes.

Where are Hennessey vehicles built?

In Sealy, Texas, west of Houston. Each one gets professional installation, chassis dyno tuning and road testing.

Is the Hennessey Goliath 6x6 still available?

No. The Goliath 6x6 was a 2019 Silverado-based truck limited to 24 units at $375,000, and Hennessey no longer lists it.

How many Goliath 700s will be built?

100. Covert Chevrolet Hutto has Goliath 700s in stock; call 512-253-4911 to check which colors are available.

Covert Chevrolet Hutto

See a Goliath 700 in person on Highway 79

About 30 minutes from downtown Austin, and the closest Hennessey Chevrolet dealer for San Antonio buyers heading north on SH-130.

View Hennessey Inventory CovertChevyHutto.com
Address
1200B Hwy 79 E
Hutto, TX 78634
Sales
512-253-4911
Service
877-841-2163
Parts
512-240-2043
Service hours
Mon–Fri 7am–7pm
Sat 7am–4pm · Sun closed
Parts hours
Mon–Fri 7:30am–7pm
Sat 7am–4pm · Sun closed