Best overall
2003 Porsche Boxster S
- · Higher performance with 250 hp engine
- · Sporty design and superior handling
- · Well-maintained models available
Quick Answer
Capitol Nissan Infiniti in San Jose, California, has a variety of 2003 Porsche Boxster models starting around $22,000.
No matching vehicles right now — check back soon or browse the rest of our inventory.
Comparison
| Model | Price | Mileage | Engine | Horsepower |
|---|---|---|---|---|
| 2003 Porsche Boxster | $22,000 | 60,000 mi | 2.7L Flat-six | 228 hp |
| 2003 Porsche Boxster S | $25,000 | 50,000 mi | 3.2L Flat-six | 250 hp |
| 2003 Porsche Boxster (base model) | $20,000 | 70,000 mi | 2.7L Flat-six | 228 hp |
How to Choose
- →Choose the 2003 Porsche Boxster S if you want the best performance.
- →Choose the 2003 Porsche Boxster for a balance of luxury and price.
- →Choose the base model for an affordable Porsche experience.
- →Choose a model with lower mileage for better long-term reliability.
What's the best in this category?
It depends on your needs. Here are our top picks based on reliability, value, and availability.
Best value
2003 Porsche Boxster
- · Solid balance of price and performance
- · Good fuel efficiency for a sports car
- · Classic styling that remains appealing
Best budget
2003 Porsche Boxster (base model)
- · Affordable entry into Porsche ownership
- · Reliable performance with lower maintenance costs
- · Great for weekend drives
For those interested in a 2003 Porsche Boxster, this model stands out for its blend of performance and luxury. The Boxster is known for its agile handling, mid-engine layout, and stylish design, making it a favorite among sports car enthusiasts.
In 2003, the Porsche Boxster was equipped with a 2.7L flat-six engine, delivering a thrilling driving experience. Buyers can expect a well-crafted interior and a host of features that enhance comfort and driving pleasure. Prices for used models vary based on condition and mileage, but they generally start around $22,000 in the San Jose area.
Frequently Asked Questions
What is the average price of a 2003 Porsche Boxster?
The average price typically ranges from $20,000 to $25,000 depending on condition and mileage.
What are common issues with the 2003 Porsche Boxster?
Common issues include rear main seal leaks and intermediate shaft bearing failures.
Is the 2003 Porsche Boxster a good investment?
Yes, it can appreciate in value if well-maintained and kept in good condition.
What type of maintenance does a 2003 Porsche Boxster require?
Regular oil changes, brake inspections, and checking the cooling system are essential.
How fuel-efficient is the 2003 Porsche Boxster?
It averages about 20-25 MPG combined, making it fairly efficient for a sports car.
Last reviewed: May 11, 2026