1990 Ferrari Testarossa Spark Plugs
Keep Your 1990 Ferrari Testarossa in Top Shape with Quality Spark Plugs
Whether you’re repairing or upgrading your Spark Plug, using high-quality parts is key to keeping your 1990 Ferrari Testarossa looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Spark Plugs. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Spark Plugs from Trusted Brands
Looking for a reliable Spark Plug? We’ve got you covered with options from brands you know and trust like NGK. For example, NGK Spark Plugs start at just $14.99 with an average 4.8 star rating. With over 10 reviews and a solid 4 star average, you can shop with confidence knowing other Ferrari Testarossa owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1990 Ferrari Testarossa Spark Plug at Advance Auto Parts is around $7.32, with a range that starts at $2.99 and goes up to $14.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability and Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability start at just $2.99 and offer a great balance of form and function.
Find Your Specific 1990 Ferrari Testarossa Spark Plugs
Looking for the perfect Spark Plug for your 1990 Ferrari Testarossa? You’re in the right place. Below, you’ll find links to various types of Spark Plugs that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Spark Plugs, ensuring durability and a precise fit for your Ferrari Testarossa. Whether you’re driving a 1990 model or another popular model year like
1985,
1986,
1987,
1988,
1989, and
1991, we’ve got you covered. Purchasing Spark Plugs from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Spark Plugs that fit your vehicle.
Essential 1990 Ferrari Testarossa Spark Plugs
Champion – Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (Part No.809)
from
$3.99
Copper Plus spark plug delivers reliable performance and durability, making it an ideal OE-type replacement for your vehicle. Featuring a copper core center electrode, it ensures precise heat control for extended lifespan and consistent wear. The nickel-tipped center and ground electrodes enhance conductivity while resisting fouling, ensuring smooth engine operation. Built to ISO and SAE Standards, this spark plug offers proven performance and superior corrosion resistance, making it a dependable choice for long-term use. Its flat seat design and integrated resistor further contribute to optimal functionality, providing a seamless fit and enhanced ignition efficiency. Whether you’re maintaining or upgrading your vehicle, this standard-grade replacement spark plug combines quality and value for dependable engine performance.
Product Features:
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Product Features:
- Resists fouling
- Superior corrosion resistance
- Dependable and proven performance
- Increased conductivity and heat control for good overall wear
Champion – Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (Part No.809C)
from
$2.99
Copper Plus spark plug delivers reliable performance and durability, making it an ideal OE-type replacement for your vehicle. Featuring a copper core center electrode, it ensures precise heat control for extended lifespan and resists fouling for consistent ignition. The nickel-tipped center and ground electrodes enhance conductivity while providing superior corrosion resistance, ensuring long-term reliability. Built to ISO and SAE Standards, this spark plug guarantees proven performance and compatibility with a wide range of vehicles. Its flat seat design and integrated resistor further optimize functionality, making it a dependable choice for maintaining engine efficiency.
Product Features:
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Product Features:
- Resists fouling
- Superior corrosion resistance
- Dependable and proven performance
- Increased conductivity and heat control for good overall wear
NGK – Iridium IX Spark Plug (DR8EIX): Outstanding Acceleration & Durability (Part No.6681)
from
$14.99
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode’s durability is six times harder than platinum. Iridium alloy’s extremely high melting point is perfect for today’s engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Product Features:
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Product Features:
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium’s density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
Popular 1990 Ferrari Testarossa Spark Plugs Categories
Most Popular Spark Plugs for 1990 Ferrari Testarossas
Enhance your 1990 Ferrari Testarossa with one of the 3 Spark Plugs we have in stock, starting at just $2.99.
NGK – Iridium IX Spark Plug (DR8EIX): Outstanding Acceleration & Durability (Part No.6681)
from
$14.99
NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode’s durability is six times harder than platinum. Iridium alloy’s extremely high melting point is perfect for today’s engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.
Product Features:
See More
Product Features:
- SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
- IRIDIUM ALLOY CENTER ELECTRODE: Iridium’s density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
- TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
- SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
- TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
- RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
Champion – Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (Part No.809)
from
$3.99
Copper Plus spark plug delivers reliable performance and durability, making it an ideal OE-type replacement for your vehicle. Featuring a copper core center electrode, it ensures precise heat control for extended lifespan and consistent wear. The nickel-tipped center and ground electrodes enhance conductivity while resisting fouling, ensuring smooth engine operation. Built to ISO and SAE Standards, this spark plug offers proven performance and superior corrosion resistance, making it a dependable choice for long-term use. Its flat seat design and integrated resistor further contribute to optimal functionality, providing a seamless fit and enhanced ignition efficiency. Whether you’re maintaining or upgrading your vehicle, this standard-grade replacement spark plug combines quality and value for dependable engine performance.
Product Features:
See More
Product Features:
- Resists fouling
- Superior corrosion resistance
- Dependable and proven performance
- Increased conductivity and heat control for good overall wear
Champion – Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (Part No.809C)
from
$2.99
Copper Plus spark plug delivers reliable performance and durability, making it an ideal OE-type replacement for your vehicle. Featuring a copper core center electrode, it ensures precise heat control for extended lifespan and resists fouling for consistent ignition. The nickel-tipped center and ground electrodes enhance conductivity while providing superior corrosion resistance, ensuring long-term reliability. Built to ISO and SAE Standards, this spark plug guarantees proven performance and compatibility with a wide range of vehicles. Its flat seat design and integrated resistor further optimize functionality, making it a dependable choice for maintaining engine efficiency.
Product Features:
See More
Product Features:
- Resists fouling
- Superior corrosion resistance
- Dependable and proven performance
- Increased conductivity and heat control for good overall wear
Top-Rated Spark Plug Brands For Your 1990 Ferrari Testarossa
When it comes to finding the perfect Spark Plug for your 1990 Ferrari Testarossa, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Spark Plug brands including NGK, and more, all known for their exceptional customer ratings (average brand rating of 4.8 stars) and competitive prices, as low as $14.99. Purchasing a Spark Plug from us here at Advance Auto Parts is a smart move for both you and your 1990 Ferrari Testarossa, providing peace of mind with parts that meet or exceed OEM standards.
Popular NGK 1990 Ferrari Testarossa Spark Plugs
If you’re looking for a top-quality Spark Plug for your 1990 Ferrari Testarossa, Advance Auto Parts has exactly what you need with our selection of NGK Spark Plugs. We have 1 NGK Spark Plugs in stock for this fitment, all known for their durability and precision fit. With prices starting at just $14.99, you’ll find the perfect Spark Plug for your needs and budget. NGK Spark Plugs for the 1990 Ferrari Testarossa come highly rated, with over 6 customer reviews and an impressive average rating of 4.8 stars. Choosing a NGK Spark Plug from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$14.99
(6)
Iridium IX Spark Plug (DR8EIX): Outstanding Acceleration & Durability
“Excellent plug. Just what was needed.”
FAQs for 1990 Ferrari Testarossa Spark Plugs
What are the best-selling Spark Plugs for 1990 Ferrari Testarossas?
Out of 3 Spark Plugs that fit 1990 Ferrari Testarossas, the following parts are the top sellers:
- Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (18470054) – $3.99
- Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (11010050) – $2.99
What’s the price range for 1990 Ferrari Testarossa Spark Plugs?
The prices of Spark Plugs for the 1990 Ferrari Testarossa range from $2.99 up to $14.99 for the most premium parts.
What is the average price of a Spark Plug for a 1990 Ferrari Testarossa?
The average price for Spark Plugs for the 1990 Ferrari Testarossa is $7.32. Keep in mind the variety of part types within our Spark Plug category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Spark Plugs for other Ferrari Testarossa model years?
What are the cheapest Spark Plugs for my 1990 Ferrari Testarossa?
The cheapest 1990 Ferrari Testarossa Spark Plugs we carry are:
- Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (11010050) – $2.99
- Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability (18470054) – $3.99
- Iridium IX Spark Plug (DR8EIX): Outstanding Acceleration & Durability (18090239) – $14.99
Does Advance Auto Parts sell Spark Plugs for any other 1990 Ferrari models?
Yes. We stock Spark Plugs for 2 other popular 1990 Ferrari models. Some of the most popular are 1990 348 TB Spark Plugs, 1990 348 TS Spark Plugs, and 1990 F40 Spark Plugs.
What are the top-rated Spark Plugs that fit the 1990 Ferrari Testarossa?
The one 1990 Ferrari Testarossa Spark Plug we have in stock is the Copper Plus Spark Plug (RA6HC): Dependable Performance & Durability. It costs $2.99.
What types of Spark Plugs do you sell for my 1990 Ferrari Testarossa?
We currently have just 1 Spark Plug in stock for a 1990 Ferrari Testarossa, and as of 11/2/25, it is a Spark Plug.
Can I get help with 1990 Ferrari Testarossa Spark Plug orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Ferrari Spark Plugs and more.
What is your return policy for Ferrari Testarossa Spark Plugs?
Advance Auto Parts keeps returns simple. For new Ferrari Testarossa Spark Plugs and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.