How much does the 2021 Cadillac CT4 cost?

The 2021 Cadillac CT4 has a starting MSRP of $33,395, ranging up to $44,895 for the top trim. Trim pricing includes Luxury from $33,395; Premium Luxury from $37,595; Sport from $38,695; V from $44,895.

What is the fuel economy of the 2021 Cadillac CT4?

The 2021 Cadillac CT4 achieves up to 27 MPG combined (EPA estimate), depending on trim and configuration.

How much cargo space does the 2021 Cadillac CT4 have?

The 2021 Cadillac CT4 offers up to 10.7 cubic feet of cargo capacity, depending on trim and seating configuration.

How many trims does the 2021 Cadillac CT4 come in?

The 2021 Cadillac CT4 is available in 4 trims across Sedan body styles with rear wheel drive.

2021 Cadillac CT4

4 trims · Sedan

Starting MSRP

$33,395 – $44,895

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Pricing

How much should you pay for the Cadillac CT4? Select a trim to update purchase and lease estimates.

MSRP by trim

Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.

Purchase information

Based on Luxury

Total price (Luxury MSRP)

$33,395

Typical monthly

$661/mo

Avg. APR

7.00%

60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.

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Compare 2021 Cadillac CT4 trims

Luxury
MSRP
$33,395
Fuel economy (city/hwy)
23/34
Horsepower
237 hp
Torque
258 lb-ft
Engine
2L I4 gas
Seating
5
Drivetrain
RWD
Cargo (cu ft)
10.7
Max towing
—
Premium Luxury
MSRP
$37,595
Fuel economy (city/hwy)
23/34
Horsepower
237 hp
Torque
258 lb-ft
Engine
2L I4 gas
Seating
5
Drivetrain
RWD
Cargo (cu ft)
10.7
Max towing
—
Sport
MSRP
$38,695
Fuel economy (city/hwy)
23/34
Horsepower
237 hp
Torque
258 lb-ft
Engine
2L I4 gas
Seating
5
Drivetrain
RWD
Cargo (cu ft)
10.7
Max towing
—
V
MSRP
$44,895
Fuel economy (city/hwy)
20/29
Horsepower
325 hp
Torque
380 lb-ft
Engine
2.7L I4 gas
Seating
5
Drivetrain
RWD
Cargo (cu ft)
10.7
Max towing
—

Compare 2021 Cadillac CT4 trim specifications
Spec	Luxury	Premium Luxury	Sport	V
MSRP	$33,395	$37,595	$38,695	$44,895
Fuel economy (city/hwy)	23/34	23/34	23/34	20/29
Horsepower	237 hp	237 hp	237 hp	325 hp
Torque	258 lb-ft	258 lb-ft	258 lb-ft	380 lb-ft
Engine	2L I4 gas	2L I4 gas	2L I4 gas	2.7L I4 gas
Seating	5	5	5	5
Drivetrain	RWD	RWD	RWD	RWD
Cargo (cu ft)	10.7	10.7	10.7	10.7
Max towing	—	—	—	—

Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Engine & drivetrain

Engine type: Luxurygas
Premium Luxurygas
Sportgas
Vgas
Fuel type: Luxurypremium unleaded (recommended)
Premium Luxurypremium unleaded (recommended)
Sportpremium unleaded (recommended)
Vpremium unleaded (recommended)
Cylinders: LuxuryI4
Premium LuxuryI4
SportI4
VI4
Displacement: Luxury2 L
Premium Luxury2 L
Sport2 L
V2.7 L
Horsepower: Luxury237 hp
Premium Luxury237 hp
Sport237 hp
V325 hp
Torque: Luxury258 lb-ft
Premium Luxury258 lb-ft
Sport258 lb-ft
V380 lb-ft
Transmission: Luxury8-speed shiftable automatic
Premium Luxury8-speed shiftable automatic
Sport8-speed shiftable automatic
V10-speed shiftable automatic
Drivetrain: Luxuryrear wheel drive
Premium Luxuryrear wheel drive
Sportrear wheel drive
Vrear wheel drive

Dimensions

Body type: LuxurySedan
Premium LuxurySedan
SportSedan
VSedan
Doors: Luxury4
Premium Luxury4
Sport4
V4
Seating: Luxury5
Premium Luxury5
Sport5
V5
Length: Luxury187.2 in
Premium Luxury187.2 in
Sport187.2 in
V187.2 in
Width: Luxury71.4 in
Premium Luxury71.4 in
Sport71.4 in
V71.4 in
Height: Luxury56 in
Premium Luxury56 in
Sport56 in
V56 in
Wheelbase: Luxury109.3 in
Premium Luxury109.3 in
Sport109.3 in
V109.3 in

Capacity & weight

Cargo capacity: Luxury10.7 cu ft
Premium Luxury10.7 cu ft
Sport10.7 cu ft
V10.7 cu ft
Curb weight: Luxury3,422 lbs
Premium Luxury3,455 lbs
Sport3,468 lbs
V3,616 lbs
Fuel tank: Luxury17 gal
Premium Luxury17 gal
Sport17 gal
V17 gal

Fuel economy & EV

Combined MPG: Luxury27
Premium Luxury27
Sport27
V23
City MPG: Luxury23
Premium Luxury23
Sport23
V20
Highway MPG: Luxury34
Premium Luxury34
Sport34
V29

Full specifications by trim
Spec	Luxury	Premium Luxury	Sport	V
Engine & drivetrain
Engine type	gas	gas	gas	gas
Fuel type	premium unleaded (recommended)	premium unleaded (recommended)	premium unleaded (recommended)	premium unleaded (recommended)
Cylinders	I4	I4	I4	I4
Displacement	2 L	2 L	2 L	2.7 L
Horsepower	237 hp	237 hp	237 hp	325 hp
Torque	258 lb-ft	258 lb-ft	258 lb-ft	380 lb-ft
Transmission	8-speed shiftable automatic	8-speed shiftable automatic	8-speed shiftable automatic	10-speed shiftable automatic
Drivetrain	rear wheel drive	rear wheel drive	rear wheel drive	rear wheel drive
Dimensions
Body type	Sedan	Sedan	Sedan	Sedan
Doors	4	4	4	4
Seating	5	5	5	5
Length	187.2 in	187.2 in	187.2 in	187.2 in
Width	71.4 in	71.4 in	71.4 in	71.4 in
Height	56 in	56 in	56 in	56 in
Wheelbase	109.3 in	109.3 in	109.3 in	109.3 in
Capacity & weight
Cargo capacity	10.7 cu ft	10.7 cu ft	10.7 cu ft	10.7 cu ft
Curb weight	3,422 lbs	3,455 lbs	3,468 lbs	3,616 lbs
Fuel tank	17 gal	17 gal	17 gal	17 gal
Fuel economy & EV
Combined MPG	27	27	27	23
City MPG	23	23	23	20
Highway MPG	34	34	34	29