NGK x High on Boost - 1.4 TSI EA111 High-Performance Bundle

1.4 TSI EA111 Ignition Bundle – Stage 2+ / Hybrid Turbo Edition

NGK BKR8EIX Colder Spark Plugs + High on Boost Performance Coils

Pushing your 1.4 TSI EA111 to the limit? This high-performance ignition bundle pairs the NGK BKR8EIX colder heat range spark plugs with our High on Boost uprated coil packs, designed for tuned engines running Stage 2+, hybrid turbos, or track setups. Get stronger spark energy, better knock resistance, and a cleaner burn at high RPM and temps.

🔥 Built for Boost – Handles higher combustion temps under load with superior spark stability
⚡ Colder Heat Range Plug – Helps prevent knock and misfire at high power levels
🛠️ Upgraded Coil Output – Up to 15% more spark energy for sharper combustion under pressure
🔧 Track & Tune Ready – Ideal for hard driving, remaps, and high-boost EA111 builds
💥 Iridium Core Technology – Longer-lasting and more heat-tolerant than copper or platinum
🎨 OEM+ Looks, Aftermarket Gains – Finished in red with the High on Boost logo for serious style
💸 Bundle & Save – Get performance plugs and coils together at a better price

🔍 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 BKR8EIX (2668) Laser Iridium Spark Plugs (1-step colder)
4x High on Boost 1.4 TSI EA111 Performance Ignition Coils

🧊 Why a Colder Plug?

Colder plugs like BKR8EIX remove heat from the firing tip faster, reducing the chance of pre-ignition or detonation in aggressively tuned engines. They’re ideal for cars running more boost, hybrid turbos, or track use.
👉 Running stock or Stage 1? Use our BKR7EIX bundle instead

✔️ 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.