NGK x High on Boost - 1.4 TSI EA111 Performance Bundle

1.4 TSI EA111 Ignition Upgrade Bundle

NGK BKR7EIX Spark Plugs + High on Boost Performance Coils

This plug-and-play bundle combines trusted NGK Laser Iridium spark plugs with our uprated High on Boost ignition coils, designed to restore and enhance ignition performance in all 1.4 TSI EA111 engines. Perfect for stock or Stage 1 remapped setups, this combo improves spark stability, throttle response, and combustion efficiency, while adding that signature red HoB styling under the bonnet.

🔥 Instant Performance Refresh – Restore lost power, reduce misfires, and improve idle smoothness
⚡ Up to 15% More Coil Output – Higher voltage output with improved stability under boost
🛠️ Plug & Play Installation – No coding or wiring needed—direct replacement for OEM parts
🔧 Perfect for Stock & Stage 1 – Ideal upgrade for daily driving, spirited driving, and mild remaps
💥 OEM Reliability, Aftermarket Gains – NGK's iridium plugs + HoB’s upgraded coil internals
🎨 Iconic Red Styling – Finished with the High on Boost logo and red housings for that OEM+ look
💸 Bundle & Save – Get both together for better value and peak ignition performance

🔍 Genuine & Verified 
NGK spark plugs are among the most commonly counterfeited car parts. At High on Boost, we only stock 100% authentic NGK plugs, sourced directly from trusted UK distributors, so that you can shop with complete confidence.

Learn how to identify authentic NGK plugs here:
👉 How to spot fake vs. genuine NGK Spark Plugs

🧰 Bundle Includes:

4x NGK BKR7EIX (2667) Laser Iridium Spark Plugs
4x High on Boost 1.4 TSI EA111 Performance Ignition Coils

🧊 What About Colder Spark Plugs?

Running a Stage 2+ remap or hybrid turbo? You may benefit from a colder spark plug like the NGK BKR8EIX (2668). These remove heat from the tip faster and reduce knock under high temps—ideal for more aggressive setups.
👉 Check out our BKR8EIX bundle here

Compatibility

✔️ Confirmed fit for Petrol 1.4 TSI EA111 engines, including:

• VW Golf MK5 1.4 TSI (2007–2008)
• VW Golf MK6 1.4 TSI (2009–2013)
• VW Scirocco MK3 1.4 TSI (2008–2014)
• VW Polo GTI 1.4 TSI (6R) (2009–2014)
• VW Passat B7 1.4 TSI (2010–2015)
• VW Passat CC 1.4 TSI (2008–2012)
• VW EOS 1.4 TSI (2008–2015)
• SEAT Ibiza Cupra 1.4 TSI (6J) (2009–2015)
• SEAT Leon MK2 1.4 TSI (2007–2012)
• Skoda Fabia vRS 1.4 TSI (MK2) (2010–2014)
• Skoda Octavia MK2 1.4 TSI (2009–2013)
• Audi A1 1.4 TFSI (8X) (2010–2018)
• Audi A3 1.4 TFSI (8P) (2008–2012)

🧰 Compatible Engine Codes:

1.4 TSI EA111 (Turbo & Twincharged):
CAVD, CAXA, CTHA, CTHE

❓ If unsure, drop us a message with your reg - we’ll confirm fitment fast.