X4XZ Ignition Coil & Double Iridium Spark Plug Kit for VW Tiguan 2.0L — 4-Pack, OEM Fit, Long-Life

Complete 4-pack ignition coil and double-iridium spark plug kit engineered to restore reliable spark, smoother idling and consistent performance for 2.0L Volkswagen Tiguan engines.

If your Tiguan is showing intermittent misfires, rough idle, reduced fuel economy or sluggish acceleration, worn coils and plugs are common causes. This X4XZ kit combines four UF575-style ignition coils with four 1675 double-iridium spark plugs designed to match or exceed OEM fit and function for many 2.0L Volkswagen and Audi applications. The components are engineered for straightforward installation, improved electrical transfer and longer life than standard plugs.

How will these coils and plugs affect engine performance?

Replacing aging coils and plugs eliminates weak sparks and inconsistent combustion, which typically improves throttle response, smooths idle and can restore lost fuel efficiency. The double-iridium plugs provide a stable, concentrated spark while the coils deliver consistent high-voltage transfer under thermal cycling.

• Stronger, more reliable spark reduces misfires and hesitation.
• Iridium electrodes extend service life—consistent through approximately 100,000 km.
• Thermoplastic coil connectors and ferrite suppressors lower failure risk and electrical noise.

Will this kit fit my Volkswagen Tiguan and other vehicles?

This kit is specified for many 2.0L VW and Audi models—confirm compatibility by cross-referencing OE numbers. It replaces the common UF575/1675 OE references and several listed part numbers used across model years.

• Designed for Volkswagen Tiguan 2.0L (2009–2017) and multiple VW/Audi 2.0L applications.
• Matches OE electrical and mechanical dimensions for direct installation.
• See the included replacement numbers list to verify fit for your VIN and engine code.

What makes the double-iridium plugs and UF575 coils durable?

The spark plugs use iridium at the firing tip, which resists wear and maintains a consistent spark gap over long service intervals. The ignition coils combine robust internal materials, stainless-steel springs and ferrite noise suppression to withstand heat and electrical stress.

• Iridium tip increases lifespan and stable ignition characteristics.
• Stainless-steel spring and ferrite core reduce radio interference and improve conductivity.
• High-temperature thermoplastic coil housings resist cracking from repeated heating cycles.

How easy is installation, and what’s included?

The kit ships with four ignition coil packs and four double-iridium spark plugs—no printed manual is included, but the parts are designed for direct swap-in replacement using standard tools. If you’re familiar with basic ignition maintenance, installation is straightforward; otherwise a technician can complete the job quickly.

• Package: 4 x UF575 ignition coils + 4 x 1675 double-iridium spark plugs.
• OE and replacement numbers included to confirm compatibility (UF575, 1675, PFR7S8EG, 06H905601A, etc.).
• Customer support available for installation and product questions—24-hour contact and 1-year product service.

Who is this for? This X4XZ kit is intended for Volkswagen and Audi owners with 2.0L engines who need a reliable, OEM-compatible ignition refresh. It’s suitable for DIY mechanics comfortable with spark-plug and coil swaps, and for service shops seeking a cost-effective, long-life alternative to standard replacement parts. Before ordering, confirm your vehicle’s model year and engine code against the compatibility list to ensure a correct fit.