1999 Porsche Boxster Gas Caps

Your 1999 Porsche Boxster might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Gas Caps you desperately need.

We currently carry 4 Gas Caps to choose from for your 1999 Porsche Boxster, and our inventory prices range from as little as $11.99 up to $22.99.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Gas Caps for the 1999 Porsche Boxster. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 3 reviews on our Gas Caps for the 1999 Porsche Boxster from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Gas Caps stock in-person!

Gas Caps for Your 1999 Porsche Boxster

Carquest Premium – Fuel Cap (Part No.10826)

Fuel Cap

from

$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

Product Features:
  • Passes all state and federal emissions tests
  • Manufactured from durable, long-life materials
  • Reduces air pollution with proper sealing and venting
  • Independently tested for emission control
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Carquest Premium – Locking Fuel Cap (Part No.10596)

Locking Fuel Cap

from

$17.49
None

Product Features:
  • Protects your fuel from theft and vandalism
  • Passes all state and federal emissions tests
  • Manufactured from durable, long-life materials
  • Reduces air pollution with proper sealing and venting
  • Independently tested for emission control
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Motorad – Tethered Fuel Cap (Part No.MGC826T)

Tethered Fuel Cap

from

$18.79
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.

Product Features:
  • Come pre-assembled for quick and easy installation.
  • Several fastener options to work with any fuel cap compartment configuration
  • Fits vehicles orginally equipped with tether
  • Reduces air pollution with proper sealing and venting
  • Manufactured from durable, long-life materials
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Rein – Cap-Fuel (Part No.CPF0033)

Cap-Fuel

from

$22.99
Rein OE Quality Fuel Cap
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FAQs for 1999 Porsche Boxster Gas Caps

What are the most popular Gas Caps for the 1999 Porsche Boxster?

With 3 brands you can trust, our most popular Gas Caps for the 1999 Porsche Boxster parts are:
Fuel Cap
from $11.99
(3)
Fuel Cap
Gas Caps
Locking Fuel Cap
from $17.49
This product is not rated
Locking Fuel Cap
Gas Caps
Tethered Fuel Cap
from $18.79
This product is not rated
Tethered Fuel Cap
Gas Caps