TFSI Ignition Coils & Billet Aluminum Adapters for Audi/VW 1.8T 20V Turbo
Product Description (English):
Enhance the ignition performance of your 1.8T 20V engine with this complete TFSI coil conversion kit. Featuring high-output TFSI ignition coils and precision-machined billet aluminum adapters, this upgrade delivers better spark stability and increased reliability – perfect for tuned or performance-oriented engines.
Compatibility:
Fits all 1.8T 20V engines with square-style coilpacks (e.g. BAM, AMK, AUM, AUQ and more).
TFSI Coil Features:
- Stronger spark – improved combustion and power delivery
- Designed to withstand heat and high load conditions
- Perfect match for modified or boosted 1.8T engines
- Durable and more reliable than factory coilpacks
Billet Adapter Features:
- CNC-machined from solid aluminum – ultra precise fit
- Black anodized – corrosion-resistant and sleek finish
- Perfect fitment – no rattling or heat distortion
- Plug & Play installation with included hardware
Note for AGU & AEB Engines:
Early 1.8T engines (AGU, AEB) require additional coil wiring adapters – sold separately.
Included in the Kit:
- 4x TFSI ignition coils (red or black)
- 4x Billet aluminum coil adapters
- Optional: screws and installation guide (set dependent)