If you’re a fan of the Lexus IS300, you may have heard of the 2JZGTE swap, which involves swapping out the stock engine for a turbocharged 2JZ engine from a Toyota Supra.
IS300 2JZGTE swap costs can be between $5,000 to $15,000 or more, depending on factors like engine quality and installation fees. A used 2JZ engine alone can cost around $3,000 to $6,000, and a professional installation can cost $2,000 to $5,000+, depending on the shop and location.
The average cost of an IS300 2JZGTE swap can vary widely depending on several factors, including the donor engine’s condition, labor cost, and the specific modifications made to the car during the swap. You may want to compare the costs with the LS Swap Cost for a 350Z.
Anyways, here’s a list of elements included in the overall cost of an IS300 2JZGTE Swap, with their estimated costs:
- Donor engine: $3,000 to $6,000+
- Labor costs: $2,000 to $5,000+
- Upgraded transmission: $1,000 to $4,000+
- Upgraded suspension: $500 to $2,000+
- Performance tuning: $500 to $2,000+
Factors determining the cost
Here are the factors that can determine the cost of an IS300 2JZGTE swap:
Donor engine
The cost of the donor engine can vary depending on the condition, mileage, and quality of the engine. The donor engine’s condition and quality can significantly impact the cost of an IS300 2JZGTE swap. Here are a few examples:
- A used 2JZ engine in good condition can cost around $3,000 to $4,000, while a high-quality used engine with low mileage and good compression can cost upwards of $5,000.
- A fully rebuilt 2JZ engine can cost $6,000 or more, depending on the specific parts and level of quality.
- Upgrading to a brand new 2JZ engine can cost significantly more, with prices ranging from $8,000 to $15,000 or more, depending on the specific engine and parts used.
It’s important to note that while a used engine can be a more affordable option, there may be additional costs for repairing or replacing parts to ensure it is in good working condition. A rebuilt or brand new engine may have a higher upfront cost, but can offer greater peace of mind and potentially improved performance.
Labor costs
The cost of professional installation can vary depending on the shop, location, and specific services provided. Here are a few examples:
- A basic installation performed by a local mechanic can cost around $2,000 to $3,000, while more complex installations may cost $4,000 or more.
- High-end shops specializing in performance upgrades may charge $5,000 or more for installation, with some charging upwards of $10,000.
- In addition to the basic installation fee, some shops may charge additional fees for services such as removing the old engine, fabricating custom parts, or diagnosing and repairing any issues that arise during the installation process.
Upgraded transmission
If you choose to upgrade the transmission during the swap, the cost will depend on the specific type and quality of the transmission chosen. Here are a few examples of how an upgraded transmission can affect the cost:
- A basic upgraded transmission, such as a rebuilt stock transmission, can cost around $1,000 to $2,000, depending on the specific type of transmission and the quality of the parts used.
- A high-performance aftermarket transmission, such as a T-56 or a Tremec TR6060, can cost $3,000 to $4,000 or more, depending on the specific model and quality.
- In addition to the cost of the transmission itself, there may be additional costs for installation, such as labor fees, adapter plates, and custom fabrication.
When considering an upgraded transmission, it’s important to choose a transmission that is compatible with the engine and other components in the car, and to choose a reputable shop with experience in installing and tuning high-performance transmissions.
Upgraded suspension
Upgrading the suspension during an IS300 2JZGTE swap can improve the car’s handling and performance, but it can also add to the overall cost of the project. Here are a few examples of how an upgraded suspension can affect the cost:
- Basic suspension upgrades, such as lowering springs or coilovers, can cost around $500 to $1,500, depending on the specific parts and quality.
- Upgrading to a high-performance suspension kit, such as a set of KW Variant 3 coilovers, can cost $2,000 to $3,000 or more, depending on the specific model and quality.
- In addition to the cost of the suspension itself, there may be additional costs for installation, such as labor fees, alignment services, and custom fabrication.
When considering an upgraded suspension, it’s important to choose parts that are compatible with the engine and other components in the car, and to choose a reputable shop with experience in installing and tuning high-performance suspensions.
Performance tuning
Fine-tuning the car’s performance can help maximize the benefits of the swap, but the cost will depend on the specific tuning services and quality of the work. Here are a few examples of how performance tuning can affect the cost:
- Basic tuning services, such as a custom tune for the engine management system, can cost around $500 to $1,000, depending on the specific type of tune and the quality of the work.
- Upgrading to a high-performance fuel system, such as larger fuel injectors or a higher-flow fuel pump, can cost $1,000 to $2,000 or more, depending on the specific parts and quality.
- In addition to the cost of the tuning itself, there may be additional costs for installation, such as labor fees and custom fabrication.
When considering performance tuning, it’s important to choose a reputable shop with experience in tuning high-performance engines, and to have a clear understanding of the specific goals for the project.
Additional modifications
Additional modifications, such as upgraded brakes, exhaust systems, or body kits, can add to the overall cost of an IS300 2JZGTE swap. Here are a few examples of how additional modifications can affect the cost:
- Upgrading the brake system to high-performance brakes can cost $1,000 to $3,000 or more, depending on the specific parts and quality.
- Upgrading to a high-performance exhaust system can cost $500 to $2,000 or more
- Installing a body kit or other exterior modifications can cost $1,000 to $5,000+
Examples of IS300 2JZGTE swap with costs
#1: Typical IS300 2JZGTE Swap Cost Breakdown for a US Enthusiast
Here is an example cost breakdown for an IS300 2JZGTE swap:
- Donor engine: $4,500 (used 2JZ engine with 75,000 miles in good condition)
- Labor costs: $3,000 (includes basic installation and custom engine mounts)
- Upgraded components:
- Upgraded transmission: $2,500 (T56 transmission with necessary adapter plates and custom driveshaft)
- Upgraded suspension: $1,500 (BC Racing BR coilovers, custom sway bars, and alignment services)
- Performance tuning: $1,500 (custom engine tuning, upgraded fuel system, and other associated costs)
- Additional modifications:
- Upgraded brake system: $1,000 (Stoptech brake kit)
- Upgraded exhaust system: $800 (custom exhaust with high-flow catalytic converter)
- Body kit and exterior modifications: $2,500 (TRD body kit, front lip, side skirts, and rear diffuser)
Total estimated cost: $17,300
Note that these costs are estimates and can vary based on many factors, such as the specific parts chosen, location, and other variables. It’s important to get a detailed estimate from a reputable shop before starting an IS300 2JZGTE swap project.
| Factor | Cost Estimate |
| Donor engine | $5,000 |
| Labor costs | $4,000 |
| Upgraded transmission | $3,500 |
| Upgraded suspension | $2,500 |
| Performance tuning | $2,000 |
| Upgraded brake system | $1,500 |
| Upgraded exhaust system | $1,000 |
| Body kit and exterior modifications | $3,000 |
| Total estimated cost | $23,000 |
#2: Affordable IS300 2JZGTE Swap Cost Breakdown for a US Enthusiast
Here’s another example cost breakdown for an IS300 2JZGTE swap that is a bit less expensive:
- Donor engine: $3,500 (used 2JZ engine with 100,000 miles in good condition)
- Labor costs: $2,500 (includes basic installation and custom engine mounts)
- Upgraded components:
- Upgraded transmission: $2,000 (W55 transmission with necessary adapter plates and custom driveshaft)
- Upgraded suspension: $1,000 (Tein Flex Z coilovers, custom sway bars, and alignment services)
- Performance tuning: $1,000 (custom engine tuning, upgraded fuel system, and other associated costs)
- Additional modifications:
- Upgraded brake system: $800 (EBC brake kit)
- Upgraded exhaust system: $500 (custom exhaust with high-flow catalytic converter)
- Body kit and exterior modifications: $1,500 (OEM TRD front lip and side skirts)
Total estimated cost: $12,800
Again, these costs are estimates and can vary based on many factors, such as the specific parts chosen, location, and other variables. It’s important to get a detailed estimate from a reputable shop before starting an IS300 2JZGTE swap project.
| Factor | Cost Estimate |
| Donor engine | $3,500 |
| Labor costs | $2,500 |
| Upgraded transmission | $2,000 |
| Upgraded suspension | $1,000 |
| Performance tuning | $1,000 |
| Upgraded brake system | $800 |
| Upgraded exhaust system | $500 |
| Body kit and exterior modifications | $1,500 |
| Total estimated cost | $12,800 |
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FAQs
What vehicles can a 2JZ GTE engine power?
The 2JZ GTE engine can power a variety of vehicles, including the Toyota Supra, Lexus GS300, and Toyota Aristo.
What is the price of a 2JZ?
The price of a 2JZ engine can vary, but a used engine in good condition can cost anywhere from $3,000 to $6,000 or more.
How much power can the 2JZ GTE handle?
The 2JZ GTE engine is known for its ability to handle high levels of power, with some modified engines producing over 1,000 horsepower.
What vehicle is ideal for a 2JZ swap?
The Toyota Supra is a popular choice for a 2JZ swap due to its rear-wheel drive layout and strong aftermarket support, but the engine can also be swapped into other vehicles such as the Lexus GS300 and Toyota Aristo.
