2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products

Below you will find various in-demand Mercedes-Benz Ignition and Tune-Up Products, components and accessories for your 2006 CLK350. Advance Auto Parts has popular CLK350 parts like Ignition Sensors, Ignition Coils and Boots, Spark Plugs and more. You’ll also find aftermarket and OEM Ignition and Tune-Up Products for other CLK350 model years including 2007, 2008, 2009 and more. Select a category of 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products below and start saving instantly.

Popular 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products Categories

Spark Plugs

Ignition Coils

Ignition Coil Boots

Standard Spark Plug Wires

Knock Sensors

Essential Ignition and Tune-Up Products for 2006 Mercedes-Benz CLK350s

from

$11.99

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:

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
Outstanding Acceleration and High Fuel Efficiency: NGK Iridium IX spark plugs are engineered to deliver superior acceleration and enhanced fuel efficiency, making them ideal for performance enthusiasts.
Extreme Ignitability and Anti-Fouling: These spark plugs offer exceptional ignitability and anti-fouling properties, ensuring reliable performance and longevity.

from

$6.49

Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, Autolite Double Platinum spark plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug. Consider upgrading to Autolite Iridium XP spark plugs for increased performance.

Product Features:

Works to optimize engine performance for a longer life and improved fuel economy
OE design
Full-platinum tips; platinum on both the center and side electrodes to promote reduced gap wear
Platinum ball welding process provides a consistent point of contact for enhanced adhesion

from

$14.99

NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.

Product Features:

HIGH IGNITABILITY PROJECTED SQUARE PLATINUM ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with a unique cut-back PSPE ground electrode
RUTHENIUM ALLOY CENTER ELECTRODE: NGK’s patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
PSPE DESIGN: Projected square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
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: Modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
Enhanced Fuel Burn: Provides a more complete fuel burn, resulting in quicker throttle response, smoother idle, and better cold starts.
Industry-Leading Durability: Ruthenium center electrode ensures exceptional durability and longevity.

from

$9.99

Our best spark plug! Autolite has over 100 years of engineering experience and has sold over 11 billion plugs. Designed and engineered in the USA, the Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition for enhanced ignitability and performance. Features double Iridium-enhanced alloy technology center electrode for improved durability and wear resistance.

Product Features:

0.6 mm finewire design improves ignitability
Patented V-trimmed platinum sidewire technology resists wear
OE equivalent design is engineered for every engine
Designed for better overall durability with virtually no gap erosion
Double Iridium-Enhanced Alloy Technology Center Electrode: Offers improved durability and wear resistance for a longer-lasting spark plug.
Engineered in the USA: Designed with over 100 years of Autolite engineering experience for superior quality and performance.
Proven Track Record: Part of a legacy with over 11 billion spark plugs sold, showcasing trusted performance and reliability.

from

$19.03

The DENSO Iridium Long Life spark plug was specifically designed for long service life and consistent performance in the latest, most advanced production cars DENSO’s patented iridium alloy is more durable than even platinum, allowing the center electrode to be shrunk to only 0.7mm in diameter. This produces a dramatic improvement in ignitability and spark plug life. Closely related to platinum and exhibiting even tougher qualities, the rare metal iridium is an ideal material for spark plugs. A fine-wire, 0.7mm iridium center electrode is 360-degree laser welded in place using an exclusive DENSO process, and then matched to a platinum ground electrode. This pair of precision-formed, premium-metal electrodes dramatically extends the plug’s useful life.

Product Features:

Fine-wire iridium center electrode
Platinum ground electrode
360 degree laser-welded spark tip
Sustained spark performance over 100,000 miles
Withstands higher pressures and temperatures

from

$91.99

NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 year’s experience and are driven by extreme dedication to innovation, performance and quality. Developed and rigorously tested in our ISO 17025 accredited test lab under the most extreme conditions, NGK’s coil designs will outperform all others – far beyond operational environments a vehicle would actually experience

Product Features:

OE QUALITY: Vacuum-sealed premium epoxy resin and thermoplastic coil housings provide superior dielectric strength, voltage insulation and durability
OPTIMAL PERFORMANCE: Precision coil windings and laminations maximize outputs, custom NGK ASIC chipset optimizes efficiency, prevents component damage
EASE OF INSTALLATION: NGK Ignition Coils include ignition control module, premium high temperature coil boot, and jumper harnesses where required
THE NGK DIFFERENCE: Featuring superior materials and design enhancements.
EXTENSIVE TESTING: NGK ignition coils must pass extreme testing during manufacturing to ensure the highest quality and durability standards are met
PRODUCT ENGINEERING: Advanced flow and stress modeling systems preemptively identify and avoid common failure points found in OE and competitor coils

from

$91.99

Benefits of Bosch original equipment quality ignitions coils include the right ignition voltage, long lasting spark, better engine running conditions, lower fuel consumption, and reduced exhaust emissions.

Product Features:

Meets or exceeds OEM specification
Ensures reliable voltage for smooth engine performance

from

$69.99

Carquest Premium ignition coils meet or exceed original equipment (OE) specifications and are developed by top OE/OES manufacturers to ensure superior performance. All of our Carquest Premium ignition coils are developed by IATF 16949 certified manufacturers for consistent durability and long-lasting performance. These ignition coils use high-quality components and will utilize optimized designs on applications where the OE ignition coil had frequent failures. We require stringent testing standards to ensure proper fit and performance for each application and stand behind our Carquest Premium ignition coils with an industry-leading warranty. Carquest Premium ignition coils are part of our Carquest Vehicle Solutions, which is a full line of engine management and electronics products that help control ignition, fuel delivery and emission systems. Carquest Vehicle Solutions are OE-quality parts designed, engineered and tested by world-class manufacturers to ensure a reliable and long-lasting repair.

Product Features:

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
Extensive design validation testing to ensure long-lasting reliability
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$92.99

Delphi OE technology ignition products are validated to match the vehicles system; OE quality replacement parts for the right fit , form and function; Delphi coils provide OE performance, durability and electromagnetic capacity level requirements.

Product Features:

Delphi coils provide OE performance, durability and electromagnetic capacity level requirements
Delphi ignition coils are designed to operate as part of an integral engine management system to insert power into spark plugs and ensure fast starts; consistent engine performance and optimized fuel efficiency
Delphi uses winding process techniques to control the length of wire between adjacent windings; that’s important since more length means greater voltage differences and can create more pressure that could break down the insulation and wire coating
We back our ignition coil design with proven materials, such as high quality wires and wire coating that resists the cracks, pin holes and imperfections that most often lead to failure issues

from

$62.96

Delphi ignition coils feature precise spark timing response for increased fuel economy and faster crank-to-run. The ignition coils provide accurate electrical energy to create a voltage potential at the spark plug, providing for superior engine performance that adjusts to driving and environment conditions. Plus, like all Delphi ignition system components, they enable engine management systems to maintain tighter control over emissions, economy and performance.

Product Features:

Improved dwell accuracy decreases module and coil temperatures for greater reliability
Noise abatement material between laminations reduces audible coil noise
Cassettes have improved primary connector for greater ease of assembly compared to designs with one connector for each coil
Lower primary inductance provides high-speed performance
Early and precise electronic spark timing helps improve fuel economy and provides faster crank-to-run
Higher energy delivered to combustible mixture provides cleaner combustion to help manufacturers meet on-board diagnostics (OBD II) requirements
Direct connection to spark plugs (via small boot) eliminates spark plug wires
Composite iron coils provide programmable energy
Coil per cylinder dwell overlap electronics deliver better high speed performance and better heat dissipation compared to some conventional technologies
Coil per cylinder ramp and fire electronics decrease power dissipation and increase efficiency
Radio frequency interference (RFI)suppressor optional

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

from

$33.99

Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

from

$49.99

Carquest Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. Highest quality piezoceramic element manufactured to tight tolerances for increased durability. All MotoRad Knock Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:

Precision piezoceramic element ensures accurate response to a wide range of engine vibrations
Manufactured using the highest quality OEM materials to ensure optimal performance and rugged durability
Designed to meet or exceed all OEM specifications in fit, form & function
Extensive product testing includes salt spray, high/low temperature impact, thermal cycling, vibration, drop among other tests, to ensure all sensors meet or exceed OEM specifications.

from

$29.04

Bosch Knock Sensors are highly accurate and sensitive to detect engine knock, ensuring efficient performance and long life of your vehicle.

Product Features:

High Precision Even under Extreme Conditions
Improved efficiency and prolonged engine life
Linear signal over large frequency range

from

$47.49

Bosch OE quality knock sensors for optimum engine protection and fuel consumption reduction up to 9%

Product Features:

Bosch OE quality knock sensors for optimum engine protection
Bosch OE quality knock sensors improve combustion efficiency and reduce fuel consumption up to 9%
Bosch OE quality knock sensors increase torque up to 5%
Bosch OE quality knock sensors enable the use of multiple quality fuels with various anti-knock properties

from

$8.82

Prenco Spark Plug Connectors are constructed in our Canadian facility using only premium quality components. All connectors are designed and constructed to match OE fitment and performance. Complete import/domestic coverage, OE quality, OE performance, and OE reliability.

Product Features:

OE-Equivalent and a direct fit application
High profile insulation to prevent arching.
Engineered to withstand extremes in temperatures

from

$83.99

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

from

$9.29

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

Upgrade your 2006 Mercedes-Benz CLK350 with Top-Quality Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 2006 Mercedes-Benz CLK350, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Mercedes-Benz or enhancing its overall performance, Ignition and Tune-Up Products are key to keeping your CLK350 functioning at its best. At Advance Auto Parts, we offer a wide selection of 27 Ignition and Tune-Up Products for the 2006 Mercedes-Benz CLK350, designed to meet your needs without breaking the bank. From Ignition Sensor replacements to Ignition Coils and Boots upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Ignition and Tune-Up Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Ignition and Tune-Up Products for your 2006 Mercedes-Benz CLK350 at great prices. Our Ignition and Tune-Up Products inventory for this model ranges from just $5.29 to $92.99, with an average price of $33.90. Our 27 Ignition and Tune-Up Products in stock come from 8 trusted brands, so you’re sure to find the right part for your 2006 Mercedes-Benz CLK350 without overspending.

Top Brands and High Customer Satisfaction

Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 2006 Mercedes-Benz CLK350, we stock popular OEM and aftermarket Ignition and Tune-Up Products from top names like Autolite, NGK, DENSO, and more. Autolite Ignition and Tune-Up Products start at just $6.49 and boast an impressive 5 stars average rating from customers. NGK and DENSO also bring quality to the table, with Ignition and Tune-Up Products available starting at $5.29, and at an average 5 stars rating. With 178 customer reviews and counting, our 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products have a strong track record of reliability, ensuring you can trust your purchase.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Ignition and Tune-Up Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2006 Mercedes-Benz CLK350 is always ready to roll. We’re committed to providing you with everything you need to keep your CLK350 in top shape, all in one place. Start shopping confidently below for your 2006 Mercedes-Benz CLK350!

Best-Selling Ignition Sensors for 2006 Mercedes-Benz CLK350s

Enhance the driving experience in your Mercedes-Benz with 4 quality Ignition Sensor components, starting at $29.04.

show more show less

from

$29.04

Bosch Knock Sensors are highly accurate and sensitive to detect engine knock, ensuring efficient performance and long life of your vehicle.

Product Features:

High Precision Even under Extreme Conditions
Improved efficiency and prolonged engine life
Linear signal over large frequency range

from

$49.99

Precision piezoceramic element ensures accurate response to a wide range of engine vibrations
Manufactured using the highest quality OEM materials to ensure optimal performance and rugged durability
Designed to meet or exceed all OEM specifications in fit, form & function
Extensive product testing includes salt spray, high/low temperature impact, thermal cycling, vibration, drop among other tests, to ensure all sensors meet or exceed OEM specifications.

from

$47.49

Bosch OE quality knock sensors for optimum engine protection and fuel consumption reduction up to 9%

Product Features:

Bosch OE quality knock sensors for optimum engine protection
Bosch OE quality knock sensors improve combustion efficiency and reduce fuel consumption up to 9%
Bosch OE quality knock sensors increase torque up to 5%
Bosch OE quality knock sensors enable the use of multiple quality fuels with various anti-knock properties

from

$33.99

Most Popular 2006 Mercedes-Benz CLK350 Ignition Coils and Boots

Customize your Mercedes-Benz with 9 Ignition Coils and Boots products like Ignition Coils and Ignition Coil Boots, all priced under $92.99.

show more show less

from

$92.99

Delphi coils provide OE performance, durability and electromagnetic capacity level requirements
Delphi ignition coils are designed to operate as part of an integral engine management system to insert power into spark plugs and ensure fast starts; consistent engine performance and optimized fuel efficiency
Delphi uses winding process techniques to control the length of wire between adjacent windings; that’s important since more length means greater voltage differences and can create more pressure that could break down the insulation and wire coating
We back our ignition coil design with proven materials, such as high quality wires and wire coating that resists the cracks, pin holes and imperfections that most often lead to failure issues

from

$9.29

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

from

$69.99

Built by IATF 16949 certified manufacturers for consistent durability
Coil drivers match OE for current limit, electrostatic discharge (ESD) protection and multi-spark
Segmented secondary bobbins to distribute high voltage and prevent shorting
Extensive design validation testing to ensure long-lasting reliability
100% end-of-line tested to ensure proper performance
Carquest Vehicle Solutions Technical Support available from ASE certified technicians: 1-866-687-5413

from

$91.99

OE QUALITY: Vacuum-sealed premium epoxy resin and thermoplastic coil housings provide superior dielectric strength, voltage insulation and durability
OPTIMAL PERFORMANCE: Precision coil windings and laminations maximize outputs, custom NGK ASIC chipset optimizes efficiency, prevents component damage
EASE OF INSTALLATION: NGK Ignition Coils include ignition control module, premium high temperature coil boot, and jumper harnesses where required
THE NGK DIFFERENCE: Featuring superior materials and design enhancements.
EXTENSIVE TESTING: NGK ignition coils must pass extreme testing during manufacturing to ensure the highest quality and durability standards are met
PRODUCT ENGINEERING: Advanced flow and stress modeling systems preemptively identify and avoid common failure points found in OE and competitor coils

from

$91.99

Meets or exceeds OEM specification
Ensures reliable voltage for smooth engine performance

from

$62.96

Improved dwell accuracy decreases module and coil temperatures for greater reliability
Noise abatement material between laminations reduces audible coil noise
Cassettes have improved primary connector for greater ease of assembly compared to designs with one connector for each coil
Lower primary inductance provides high-speed performance
Early and precise electronic spark timing helps improve fuel economy and provides faster crank-to-run
Higher energy delivered to combustible mixture provides cleaner combustion to help manufacturers meet on-board diagnostics (OBD II) requirements
Direct connection to spark plugs (via small boot) eliminates spark plug wires
Composite iron coils provide programmable energy
Coil per cylinder dwell overlap electronics deliver better high speed performance and better heat dissipation compared to some conventional technologies
Coil per cylinder ramp and fire electronics decrease power dissipation and increase efficiency
Radio frequency interference (RFI)suppressor optional

from

$83.99

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

from

$70.12

High-performance ignition coils from Bosch guarantee a reliable voltage from the start, more ignition energy to ensure that your engine starts and runs smoothly. Bosch ignition systems combine the security of fully developed system engineering with the employment of the latest technology. The application of Bosch ignition coils ensures all advantages of the original equipment. Bosch Ignition coils provide more ignition energy to ensure that your engine starts well and runs smoothly. High-performance ignition coils from Bosch guarantee a reliable voltage from the start.

Product Features:

Demand controlled ignition voltage
Long spark duration
Better engine performance
Reduced fuel consumption
Reduced obnoxious emissions in exhaust gas

from

$8.82

OE-Equivalent and a direct fit application
High profile insulation to prevent arching.
Engineered to withstand extremes in temperatures

Top Picks for 2006 Mercedes-Benz CLK350 Spark Plugs

Upgrade Mercedes-Benz CLK350s with top-quality Spark Plugs parts, including 13 OEM and aftermarket selections for your 2006 model.

show more show less

from

$16.99

NGK Laser Platinum spark plugs provide high ignitability and longer service life compared to conventional nickel spark plugs. Laser Platinum plugs are tested to the highest standards to ensure quality and durability. Engineered specifically for OE applica

Product Features:

ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction fine wire platinum alloy center electrode provides consistent performance
PLATINUM ALLOY CENTER ELECTRODE: Longer wearing and higher temperature resistance compared to traditional nickel spark plugs
PLATINUM TIP GROUND ELECTRODE: Unless OE specified, platinum protection at the ground electrode provides excellent ignitability and service life
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: Best for vehicles with OE fine wire platinum alloy plugs

from

$14.99

HIGH IGNITABILITY PROJECTED SQUARE PLATINUM ELECTRODE DESIGN: Combines 0.6 millimeter ruthenium center with a unique cut-back PSPE ground electrode
RUTHENIUM ALLOY CENTER ELECTRODE: NGK’s patented ruthenium technology produces maximum performance, ignitability & durability at high temperatures
PSPE DESIGN: Projected square platinum electrode shape of the ground electrode provides the best ignitability and service life for high heat engines
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: Modern vehicles using OE PSPE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
Enhanced Fuel Burn: Provides a more complete fuel burn, resulting in quicker throttle response, smoother idle, and better cold starts.
Industry-Leading Durability: Ruthenium center electrode ensures exceptional durability and longevity.

from

$14.99

Manufactured to the strictest OE performance, durability and emissions standards.

Product Features:

Latest OE technology with DENSO’s patented Iridium Alloy (90% Ir) and fine wire center electrode
Platinum ground electrode for extended life
DENSO Patented 360 degree laser welding process: Ensuring exceptional quality bond and structural strength with the Iridium Center Electrode
Sustained spark performance over 100,000 miles
Lasts up to three times as long as conventional plugs
Endures extreme temperatures greater than 4,000 degrees F associated with high-performance ignition and special fuel systems
Iridium Long Life

from

$11.99

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
Outstanding Acceleration and High Fuel Efficiency: NGK Iridium IX spark plugs are engineered to deliver superior acceleration and enhanced fuel efficiency, making them ideal for performance enthusiasts.
Extreme Ignitability and Anti-Fouling: These spark plugs offer exceptional ignitability and anti-fouling properties, ensuring reliable performance and longevity.

from

$9.99

0.6 mm finewire design improves ignitability
Patented V-trimmed platinum sidewire technology resists wear
OE equivalent design is engineered for every engine
Designed for better overall durability with virtually no gap erosion
Double Iridium-Enhanced Alloy Technology Center Electrode: Offers improved durability and wear resistance for a longer-lasting spark plug.
Engineered in the USA: Designed with over 100 years of Autolite engineering experience for superior quality and performance.
Proven Track Record: Part of a legacy with over 11 billion spark plugs sold, showcasing trusted performance and reliability.

from

$12.29

Increased performance with World’s smallest Iridium Center Eletrode (0.4mm).

Product Features:

World’s smallest Iridium Center Electrode (0.4mm) for improved spark for maximum combustion
Patented 360-degree laser welding assembly process
U-groove and taper cut ground electrode to maximize flame propagation.
Withstands temperatures greater than 4000° Fahrenheit
Burnished nickel plating for high temperature endurance and superior corrosion resistance
Wide range of part numbers for thousands of applications, including classic and collector cars
Iridium Power

from

$6.49

Works to optimize engine performance for a longer life and improved fuel economy
OE design
Full-platinum tips; platinum on both the center and side electrodes to promote reduced gap wear
Platinum ball welding process provides a consistent point of contact for enhanced adhesion

from

$10.99

Autolite Iridium Ultra Laser Finewire Spark Plugs are one of our brand’s most technologically advanced products. These spark plugs provide superior durability, more focused ignition with better overall ignitability for optimum performance. Autolite Spark Plugs are the best alternative to OE spark plugs, offering OE fit form and function supporting all foreign and domestic makes and models at a value price. Autolite provides the automotive aftermarket and original equipment manufacturers with the highest quality ignition products and is the leading supplier of spark plugs in the world.

Product Features:

Autolite Iridium Ultra is an engineered OE replacement iridium spark plug.
A laser-welded 0.5mm pure iridium finewire center electrode provides optimal fuel efficiency, acceleration and focused ignitability.
Nickel-plated shell to resist corrosion.
High-alumina ceramic insulator for increased strength.
Laser welded 0.5mm Iridium finewire center electrode.
Proprietary platinum sidewire technology.

from

$5.29

NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug.

Product Features:

SINGLE PLATINUM TIP: Fine wire 0.6 millimeter platinum tip center electrode ensures improved durability and a consistently stable spark
PLATINUM ALLOY: G-Power platinum provides exceptional value with increased performance and longer service intervals than factory nickel plugs
TRAPEZOIDAL CUT GROUND ELECTRODE: Reduces quenching design produces improved ignitability and performance
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
RECOMMENDED USAGE: Lower cost alternative to double precious metal spark plugs or as an upgrade to OE nickel alloy spark plugs

from

$19.03

Fine-wire iridium center electrode
Platinum ground electrode
360 degree laser-welded spark tip
Sustained spark performance over 100,000 miles
Withstands higher pressures and temperatures

from

$17.69

2X longer service life compared to standard copper plugs Bosch Platinum Spark Plugs are the newest member of our OE fine wire spark plug family. From the brand trusted in the world’s most advanced engines, Bosch Platinum Spark Plugs are engineered to provide you with improved ignitability and performance.

Product Features:

OE design for optimum fit and function
Fine wire design delivers improved ignitability and performance life
Center electrode is an ultra fine wire design.
Copper core provides broader heat range to resist pre-ignition
Tapered shape ground electrode reduces flame shrouding for improved combustion
Yttrium enhanced to resist wear
Nickel-plated shell with rolled threads
Ribbed insulator design

from

$16.35

NGK Laser Platinum spark plugs provide high ignitability and longer service life. Dual platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. The platinum disc welded to backside of ground electrode provides long life, faster starts and quicker acceleration. Laser Platinum spark plugs provide high ignitability and longer service life.

Product Features:

Laser welded Platinum center electrode tip
Platinum disc welded to backside of ground electrode provides long life
Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties
Faster starts and quicker acceleration
Better fuel economy and lower emissions
Best Platinum spark plug available
Original Equipment Manufacturer approved design

from

$7.49

The Spark Plugs are the product of years of fundamental research in the combustion field. The unique patented electrode configuration of these new The spark plugs increases the amount of combustion pressure created during each power stroke of an engine, which results in a marked increase in power output, fuel economy, and reduced emissions in all gasoline engines. E3.82 is a 12mm, 1.000 reach plug with a gasket seat. It fits a wide variety of late model applications, especially import. E3.82 has two legs securing the Diamond FIRE electrode to the shell. This allows for excellent heat transfer, and helps to create more turbulence in the cylinder. The patented Diamond FIRE side wire is proven to increase power, reduce fuel consumption and improve hydrocarbon emissions in long-term use.

Product Features:

E3’s Diamond Fire edge to edge ground electrode provides maximum performance with increased efficiency and a faster more complete burn
Smoother Acceleration & Idle – The faster flame initiated by the The spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
Energy – Power output improved up to 6% on average in the typical operating ranges. Results will vary.
Efficiency – The “diamond shaped” side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and larger flame kernel. The result is that more fuel is put to work durin
E3’s patented Diamond Fire Technology provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
The Spark Plugs are pre-gapped at the factory and cannot be adjusted.
Patented Electrode Configuration: The unique patented electrode design of the E3.82 spark plugs increases combustion pressure, resulting in enhanced power output and improved fuel economy.
Superior Heat Transfer: The two legs securing the Diamond FIRE electrode to the shell ensure excellent heat transfer, promoting better engine performance and longevity.
Wide Compatibility: The E3.82 spark plug, with its 12mm, 1.000 reach and gasket seat, fits a wide variety of late model applications, especially import vehicles.
Enhanced Engine Efficiency: By creating more turbulence in the cylinder, the E3.82 spark plugs improve combustion efficiency, leading to better overall engine performance.

In-Demand Ignition Wires for 2006 Mercedes-Benz CLK350s

Select from 1 premium Ignition Wires parts for your 2006 Mercedes-Benz CLK350.

show more show less

from

$7.99

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

Top-Rated Ignition and Tune-Up Products Brands For Your 2006 Mercedes-Benz CLK350

Shop for the best-rated brands offering Ignition and Tune-Up Products and other products for your 2006 Mercedes-Benz CLK350s. Below you’ll find some of our best rated Ignition and Tune-Up Products from Autolite, NGK, and DENSO, and more. Ignition and Tune-Up Products from these brands that fit a 2006 CLK350 start at just $5.29 and are rated as high as 5 stars. OEM and aftermarket Ignition and Tune-Up Products don’t get more top quality, durable, and affordable than from the brands below.

Popular Autolite 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products

When it comes to maintaining or upgrading your 2006 Mercedes-Benz CLK350, using quality Ignition and Tune-Up Products is essential to ensure durability and a perfect fit. Autolite ticks all of those boxes. We offer a wide selection of Autolite Ignition and Tune-Up Products, specifically designed for the 2006 Mercedes-Benz CLK350. With over 3 Autolite brand Ignition and Tune-Up Products in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $6.49, with an average price of just $9.16. Plus, with over 136 customer reviews and an average rating of 5 stars, you can trust that our Autolite Ignition and Tune-Up Products will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.

from
$6.49

This product is not rated

Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life

“”

from
$10.99

This product is not rated

Iridium Ultra Finewire Spark Plug: Optimal Performance, Durability, Ignitability

“”

from
$9.99

(136)

Iridium XP Finewire Spark Plug: Improved Durability, More Focused Ignition

“Need for my car”

Popular NGK 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products

NGK auto parts is one of the highest quality Ignition and Tune-Up Product brands in the market. Any 2006 Mercedes-Benz CLK350 owner should feel confident when installing genuine NGK parts in their vehicle. To ensure the best fit and performance for your 2006 CLK350, Advance Auto Parts carries a full inventory of 7 NGK Ignition and Tune-Up Products. Plus you will be keeping your Mercedes-Benz in peak condition while saving money because prices on these NGK Ignition and Tune-Up Products range from $5.29 to $91.99, plus, with more than 16 customer reviews and an impressive 5 stars average rating, you can be confident the Fram Ignition and Tune-Up Products below will deliver on both quality and value.

from
$16.35

This product is not rated

Laser Platinum Spark Plug

“”

from
$91.99

This product is not rated

Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece

“”

from
$5.29

This product is not rated

G-Power Spark Plug: Single Platinum Tip Design, LKR7BGP-8

“”

FAQs for 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products

Which Ignition and Tune-Up Products are best-sellers for 2006 Mercedes-Benz CLK350s?

Out of 27 Ignition and Tune-Up Products that fit 2006 Mercedes-Benz CLK350s, the following parts are the top sellers:

Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life (11668322) – $6.49
Iridium Ultra Finewire Spark Plug: Optimal Performance, Durability, Ignitability (12008176) – $10.99
OE Series Laser Platinum Spark Plug: Fine Wire Tip Design, PLKR7A (20650980) – $16.99

What’s the price range for 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products?

Ignition and Tune-Up Product prices for the 2006 Mercedes-Benz CLK350 start at $5.29 and go up to $92.99 for the most premium parts.

What’s the average price of a Ignition and Tune-Up Product for a 2006 Mercedes-Benz CLK350?

The average price for Ignition and Tune-Up Products for the 2006 Mercedes-Benz CLK350 is $33.90. Keep in mind the variety of part types within our Ignition and Tune-Up Product category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Ignition and Tune-Up Products for other Mercedes-Benz CLK350 model years?

Yes, we currently carry Ignition and Tune-Up Products for 3 model years of Mercedes-Benz CLK350s between 2007 and 2009. Ignition and Tune-Up Products are bought most frequently for the following model years: 2009, 2008, and 2007.

What are the cheapest Ignition and Tune-Up Products for my 2006 Mercedes-Benz CLK350?

The cheapest 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products we carry in stock are:

G-Power Spark Plug: Single Platinum Tip Design, LKR7BGP-8 (12102025) – $5.29
Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life (11668322) – $6.49
DiamondFIRE Automotive Spark Plug: More Power, Saves Gas (12220727) – $7.49
Coil On Plug Insulator Boot: Spring included, Designed for direct fit (10002554) – $7.99
Prenco Spark Plug Connector (10806634) – $8.82

What are the top-rated Ignition and Tune-Up Products that fit the 2006 Mercedes-Benz CLK350?

Out of 178 reviews by customers, our 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products have an average customer rating of . These are some of the highest-rated Ignition and Tune-Up Product types for the 2006 Mercedes-Benz CLK350 and their top-rated products:

Ignition Coils and Boots
- IGNITION COIL (11115740) – $92.99
- Coil on Plug Boot (10999870) – $9.29
Spark Plugs
- IGNITION COIL (11115740) – $92.99
- Coil on Plug Boot (10999870) – $9.29

What types of Ignition and Tune-Up Products do you sell for my 2006 Mercedes-Benz CLK350?

As of 2/5/25, these are some of the most in-demand types of Ignition and Tune-Up Products for a 2006 Mercedes-Benz CLK350:

Can I get help with 2006 Mercedes-Benz CLK350 Ignition and Tune-Up Product orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Mercedes-Benz Ignition and Tune-Up Products and more.

What is your return policy for Mercedes-Benz CLK350 Ignition and Tune-Up Products?

Advance Auto Parts keeps returns simple. For new Mercedes-Benz CLK350 Ignition and Tune-Up Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

2006 Mercedes-Benz CLK350 Ignition and Tune-Up Products

NGK – Iridium IX Spark Plug: Single Iridium Fine Wire, LKR7AIX (Part No.93911)

Autolite – Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life (Part No.APP5702)

NGK – Ruthenium HX High Ignitability Spark Plug: PSPE Tip Design, LKR7BHX (Part No.94705)

Autolite Iridium – Iridium XP Finewire Spark Plug: Improved Durability, More Focused Ignition (Part No.XP5702)

DENSO – Iridium Long Life Spark Plug (Part No.F100046526ND)

NGK – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.48739)

Bosch – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.0986221058)

Carquest Premium – Ignition Coil: Meets or Exceeds OE Specifications, 1 Count (Part No.EBC1022)

Delphi – IGNITION COIL (Part No.GN10235)

Delphi – Direct Ignition Coil – (Coil on Plug) (Part No.F3005434205DEL)

Carquest Premium – Coil On Plug Insulator Boot: Spring included, Designed for direct fit (Part No.35-7070)

Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.DKA1001)

Carquest Premium – Knock Sensor (Part No.SBC3919)

Bosch – Bosch Knock Sensor (Part No.F6020454090BOS)

Bosch – Knock Sensor (Part No.0261231188)

Prenco – Prenco Spark Plug Connector (Part No.F1010239298PRN)

DENSO – Coil On Plug Boots-6 (Part No.671-6296)

NGK – Coil on Plug Boot (Part No.58957)

Bosch – Bosch Knock Sensor (Part No.F6020454090BOS)

Carquest Premium – Knock Sensor (Part No.SBC3919)

Bosch – Knock Sensor (Part No.0261231188)

Carquest Premium – Ignition Knock (Detonation) Sensor (Part No.DKA1001)

Delphi – IGNITION COIL (Part No.GN10235)

NGK – Coil on Plug Boot (Part No.58957)

Carquest Premium – Ignition Coil: Meets or Exceeds OE Specifications, 1 Count (Part No.EBC1022)

NGK – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.48739)

Bosch – Ignition Coil: Meets or Exceeds Original Equipment Specifications, 1 Piece (Part No.0986221058)

Delphi – Direct Ignition Coil – (Coil on Plug) (Part No.F3005434205DEL)

DENSO – Coil On Plug Boots-6 (Part No.671-6296)

Bosch – Direct Ignition Coil – (Coil on Plug) (Part No.F3005434205BOS)

Prenco – Prenco Spark Plug Connector (Part No.F1010239298PRN)

NGK – OE Series Laser Platinum Spark Plug: Fine Wire Tip Design, PLKR7A (Part No.4288)

NGK – Ruthenium HX High Ignitability Spark Plug: PSPE Tip Design, LKR7BHX (Part No.94705)

DENSO – Iridium Long-Life Spark Plug: OE Performance, last 100K+ Miles, SXU22HDR8 (Part No.3441)

NGK – Iridium IX Spark Plug: Single Iridium Fine Wire, LKR7AIX (Part No.93911)

Autolite Iridium – Iridium XP Finewire Spark Plug: Improved Durability, More Focused Ignition (Part No.XP5702)

DENSO – Iridium Power Spark Plug: Maximum Spark Energy, 0.4mm Iridium Tip, IXUH22 (Part No.5353)

Autolite – Double Platinum Spark Plug: Platinum Firing, Superior Durability, Longer Life (Part No.APP5702)

Autolite Iridium – Iridium Ultra Finewire Spark Plug: Optimal Performance, Durability, Ignitability (Part No.AI5702)

NGK – G-Power Spark Plug: Single Platinum Tip Design, LKR7BGP-8 (Part No.95983)

DENSO – Iridium Long Life Spark Plug (Part No.F100046526ND)

Bosch – OE Finewire Platinum Spark Plug (Part No.F1000295462BOS)

NGK – Laser Platinum Spark Plug (Part No.F1000403214NGK)

E3 – DiamondFIRE Automotive Spark Plug: More Power, Saves Gas (Part No.E3.82)

Carquest Premium – Coil On Plug Insulator Boot: Spring included, Designed for direct fit (Part No.35-7070)