DENSO x High on Boost - 1.4 TSI EA211 MQB High Performance Bundle

DENSO x High on Boost – 1.4 TSI EA211 MQB High-Performance Bundle

Unleash the full potential of your EA211 1.4 TSI MQB engine with this high-performance ignition bundle, combining DENSO IXU27 Iridium Power Spark Plugs and our own High on Boost Upgraded Ignition Coils. Made for Stage 3+ hybrid or big turbo setups, this is the combo we trust in our own 250+ BHP builds.

Engineered for power, tested under pressure, and designed for plug-and-play simplicity, this kit delivers sharper spark, better combustion, and long-term reliability under load.

❌ Do not purchase this kit for a stock car. This is only ideal for stage 3+ and above builds.

⚡ The exact combo we run in our own 250+ BHP IS20 big turbo builds.
If you’re serious about performance, this is the ignition setup you need.

🔥 What’s Included

✅ DENSO IXU27 (5337) Iridium Power Spark Plugs (x4)

• High-performance iridium spark plugs for tuned EA211 engines.
• Fine-wire iridium tip for stronger, faster, more consistent spark
• Tested to deliver up to 1.4% more power and up-to 5% better fuel efficiency vs. standard plugs
• Proven in our RUN APC IS20 250+ BHP Scirocco GT
• Ideal for Stage 3+ builds where combustion precision matters most

✅ High on Boost 1.4 TSI EA211 High-Performance Ignition Coils (x4)

• Up to 15% more energy output vs. OEM coils
• Optimised core design with increased secondary windings
• Red or blue housing with High on Boost performance branding
• V2 thermal heat-sinks for improved heat management during high-load driving
• Includes black 8.8-grade stainless steel bolts for a clean, durable finish
• Drop-in upgrade, no coding, no wiring, no compromise

💡 Why Upgrade?

• 4x DENSO IXU27 (5337) Iridium Spark Plugs
• 4x High on Boost 1.4 TSI EA211 High Performance Ignition Coils
• 4x Black High Tensile 8.8 Grade Stainless Steel Bolts
• 4x Primer Wipes for Ignition Coils
• 4x High on Boost V2 thermal heat-sinks

🛡️ Warranty & Guarantee

1-Year "No-Misfire" Guarantee. Backed by our 12-month limited warranty against defects on the ignition coils.

Covered:
• Coil replacements for internal failures or consistent misfires.

Not Covered:
• Labour or diagnostic costs.
• Damage from improper installation or faulty spark plugs.
• Spark plugs: they're a wear item, so they're not covered by the warranty.

✅ Compatibility

Fits EA211 1.2 & 1.4 TSI Engines with the following engine codes:
CZCA, CHP, CMB, CPT, CPV, CXS, CZC, CZE, CZEA, CZD, CZT, CTE

🚗 Vehicle Compatibility (2012–2020 MQB platform):

• VW Golf MK7 / MK7.5 1.4 TSI (2012–2020)
• VW Polo MK6 1.4 TSI (6C) (2014–2017)
• VW T-Roc 1.4 TSI (2017–2020)
• VW Tiguan MK2 1.4 TSI (2016–2020)
• VW Touran 1.4 TSI (2015–2020)
• VW Scirocco MK3.5 1.4 TSI (Facelift models, 2014–2018)
• Audi A1 1.4 TFSI (8X) (2010–2018)
• Audi A3 1.4 TFSI (8V) (2012–2020)
• SEAT Leon MK3 1.4 TSI (5F) (2012–2020)
• SEAT Ibiza MK5 1.4 TSI (6P) (2015–2017)
• Skoda Octavia MK3 1.4 TSI (5E) (2013–2020)
• Skoda Superb MK3 1.4 TSI (3V) (2015–2020)
• Skoda Karoq / Kodiaq 1.4 TSI (2017–2020)

❌ Not compatible with:

• Not compatible with EA111 Engines
• Not compatible with EA113 Engines
• Not compatible with EA211 EVO 1.5 TSI Engines
• Not compatible with EA888 Engines

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