APR | MEGADEAL-APR-4.0-01
Give your VAG 4.0 TFSI engine an instant power upgrade with this MEGADEAL of APR Ignition Coils and NGK Racing Spark Plugs ! Perfect for the Audi RS6 / RS7 / S8 , RSQ8 , Lamborghini Urus and all other 4.0 TFSI V8 models. This combination ensures a stronger spark, more stable ignition and optimal performance under heavy loads. Ideal for those who want maximum reliability and performance — from Stage 1 to fully tuned!
Advantages
• Fit guarantee: seamless fit, just like the original
• 10% more ignition energy: for more powerful and stable combustion
• Reliable NGK Race Iridium spark plugs: for extreme durability
• Made in the USA and Japan: top quality from two world brands
• Plug & play: direct mounting without modifications
• Complete package: 8 ignition coils + 8 spark plugs
• Perfect upgrade: suitable for Stage 1 to Stage 3 setups
APR Coils
• Direct mount to OEM connections
• 10% more energy output than standard coils
• Red design with a sporty look
• Made in the USA
• Set of 8 coils
NGK Racing Spark Plugs
• Race Iridium technology for maximum spark power
• Triple sealing for superior durability
• Made in Japan
• Direct fit – replaces OEM spark plugs without modification
• Set of 8 spark plugs
Advice per setup:
• 7437-9: Original / Stage 1
• 7438-9: Stage 2 or higher (recommended when using Ethanol)
Compatibility
Suitable for the 4.0 TFSI V8 engines in:
• Audi RS6 / RS7 C7 & C8
• Audi S8 D4 / D5
• Audi RSQ8
• Lamborghini Urus
• Bentley Continental GT V8
• Porsche Cayenne Turbo (4.0 TFSI)
Important
These spark plugs are compatible with both original and upgrade coils , regardless of the connection type (with or without a terminal cap). Each cylinder uses one coil and one spark plug – check the number for your engine.
Contents
• 8x APR Ignition Coils
• 8x NGK Racing Spark Plugs
Frequently Asked Questions
What's the advantage of APR coils?
They deliver 10% more energy than standard coils, resulting in more powerful and stable ignition, especially in tuned engines.
Are these parts plug and play?
Yes, they replace the original coils and spark plugs without any modifications.
What's the difference between NGK 7437-9 and 7438-9?
7437-9 is ideal for Stage 1 setups, while 7438-9 performs better with Stage 2 or ethanol use.
Which engines is this kit suitable for?
All VAG 4.0 TFSI V8 engines, such as the RS6, RS7, S8, Urus, RSQ8, and Bentley V8.