2003 Ford Focus Ignition Coil Boots

Your 2003 Ford Focus 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 Ignition Coil Boots you desperately need.

We currently carry 6 Ignition Coil Boots to choose from for your 2003 Ford Focus, and our inventory prices range from as little as $7.99 up to $65.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Ignition Coil Boots for the 2003 Ford Focus. 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 111 reviews on our Ignition Coil Boots for the 2003 Ford Focus from previous customers.

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

Ignition Coil Boots for Your 2003 Ford Focus

Carquest Premium – Coil On Plug Insulator Boot: Spring included, Designed for direct fit (Part No.35-7008)

Coil On Plug Insulator Boot: Spring included, Designed for direct fit

from

$7.99
CARQUEST Premium coil on plug boots are engineered to restore ignition boot reliability and performance. We have OE design providing an exact direct fit for your application and the performance and durability meet or exceed OE requirements. It offers excellent heat resistance as well as maximum protection against spark loss. With durable silicone compound for resistance to high heat or abrasion.

Product Features:
  • Provides excellent heat resistance as well as maximum protection against spark loss.
  • Durable silicone compound for resistance to high heat or abrasion
  • Spring included with the coil boot
  • Design for direct compatibility
  • OE design provides an exact fit for your application
  • Multipack provides one time replace all COP for better deal
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Motorcraft – Spark Plug Wire: 2 Year Warranty Unlimited Miles, Set of 4 Wires (Part No.WR-5969)

Spark Plug Wire: 2 Year Warranty Unlimited Miles, Set of 4 Wires

from

$65.99
Motorcraft Plug Wires are Manufactured of premium-quality materials to strict Ford Engineering standards. High-Dielectric Insulation helps maintain and control voltage delivery while reducing Radio Frequency Interference. EPDM/Silicone wire jacket, spark plug & coil/ distributor insulators help protect against oil and high temperatures. Optimized wire lengths help minimize part numbers while still providing proper fit. Designed and Tested to Stringent Ford Standards.

Product Features:
  • Backed by Motorcraft’s Service Parts Warranty
  • Designed for long life – key life durability testing (equivalent to 10 years/150,000 miles) is conducted in addition to on-vehicle durability testing.
  • Optimized wire lengths help minimize part numbers while still providing proper fit.
  • Wires are optimum lengths for easy installation.
  • EPDM/Silicone wire jacket, spark plug AND coil / distributor insulators help protect against oil and high temperatures.
  • Motorcraft ignition components help prevent false check engine lights.
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DENSO – Spark Plug Wire Set: Carbon Core, 4 Wire Set (Part No.671-4061)

Spark Plug Wire Set: Carbon Core, 4 Wire Set

from

$50.99
DENSO First Time Fit Ignition Wire Sets are identical in form fit color and performance to the factory-installed wire sets. Every part of each wire sets construction meets or exceeds OE/OES standards.

Product Features:
  • Each wire is pre-cut to exact length so the wire set is ready to install right out of the box
  • Identical OE end caps are designed to “click” into place for easy installation and a secure fit
  • Strong connections – through a patented process, the terminals are attached to provide an extremely strong connection, ensuring the cable and boot will not separate during removal and installation
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Carquest Premium – Coil On Plug Insulator Boot Multi Pack, Spring included (Part No.38-010FMP)

Coil On Plug Insulator Boot Multi Pack, Spring included

from

$23.99
CARQUEST Premium coil on plug boots are engineered to restore ignition boot reliability and performance. We have OE design providing an exact direct fit for your application and the performance and durability meet or exceed OE requirements. It offers excellent heat resistance as well as maximum protection against spark loss. With durable silicone compound for resistance to high heat or abrasion.

Product Features:
  • Provides excellent heat resistance as well as maximum protection against spark loss.
  • Durable silicone compound for resistance to high heat or abrasion
  • Spring included with the coil boot
  • Design for direct compatibility
  • OE design provides an exact fit for your application
  • Multipack provides one time replace all COP for better deal
See More

NGK – Coil on Plug Boot (Part No.58939)

Coil on Plug Boot

from

$8.29
NGK Coil on Plug Boots are built to stringent OEM tolerances, combining original equipment fit, design and outstanding durability. NGK Coil on Plug Boots are manufactured using only premium silicone and always include any required internal springs and ferrite resistors for superior performance and RFI noise suppression. Bridging the important link between ignition coil and spark plug, COP boots should always be replaced with NGK Coil on Plug Boots at the time as changing spark plugs to prevent ignition problems such as flashover.

Product Features:
  • PREMIUM GRADE SILICONE: Designed to withstand harsh environments
  • OEM MATCHED: Includes all required internal springs and ferrite resistors for superior performance and RFI noise suppression
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DENSO – Coil On Plug Boots-4 (Part No.671-4283)

Coil On Plug Boots-4

from

$36.99
DENSO First Time Fit COP boot sets are identical in form fit color and performance to the factory-installed boots. Every part of each COP boot set construction meets or exceeds OE/OES standards.

Product Features:
  • OE design ensures a tight boot seal that protects against moisture intrusion
  • High temperature resistant material provides greater protection against thermal overload
  • Stainless steel internal spring with resistor to suppress RFI and deliver maximum voltage to the plug
  • Engineered to the specifications used by the original vehicle manufacturer for an exact fit
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FAQs for 2003 Ford Focus Ignition Coil Boots

What are the most popular Ignition Coil Boots for the 2003 Ford Focus?

With 4 brands you can trust, our most popular Ignition Coil Boots for the 2003 Ford Focus parts are:
Coil On Plug Insulator Boot Multi Pack, Spring included
from $23.99
This product is not rated
Coil On Plug Insulator Boot Multi Pack, Spring included
Ignition Coil Boots
Coil on Plug Boot
from $8.29
This product is not rated
Coil on Plug Boot
Ignition Coil Boots

What are the best aftermarket Ignition Coil Boots for the 2003 Ford Focus?

See what past customers had to say about our highest-rated Ignition Coil Boots for the 2003 Ford Focus:
Spark Plug Wire: 2 Year Warranty Unlimited Miles, Set of 4 Wires
from $65.99
(8)
Spark Plug Wire: 2 Year Warranty Unlimited Miles, Set of 4 Wires
“If you drive a Ford and you want 100% OEM fit you can’t go wrong with Motorcraft. These wires are way more durable than those generic brands wires and”
Spark Plug Wire Set: Carbon Core, 4 Wire Set
from $50.99
(1)
Spark Plug Wire Set: Carbon Core, 4 Wire Set
“Ordered part online. Website verified compatibility, but item did not fit 2002 Ford Focus (SOHC) SE. Always double check part by calling local store.”