NGK Racing Colder Spark Plugs R7438-9 VW Golf 7 GTI

Set of 4 NGK Racing R7438-9 iridium spark plugs with heat range 9, one grade colder than the original specification. Developed for highly modified 2.0 TFSI engines, they provide excellent heat transfer and stable ignition under demanding conditions.

These direct-fit competition spark plugs are recommended for tuned vehicles from Stage 2 onwards. They feature Race Iridium technology, triple seals and are engineered in Japan.

For lightly modified engines or vehicles running on 100% E85, use NGK R7437-8 spark plugs instead.

Audi A1 8X (2010–2018) – 1.8 TFSI 192 hp
Audi A3 8V / 8.5V (2012–2020) – 2.0 TFSI 190/220 hp
Audi A4 B9 / B9.5 (2016–2025) – 2.0 TFSI 252 hp
Audi A5 F5 (2016–2024) – 2.0 TFSI 245/252 hp
Audi S1 8X (2014–2018) – 2.0 TFSI 231 hp
Audi S3 8V / 8.5V (2013–2020) – 2.0 TFSI 300/310 hp
Audi S3 8Y (2020 onwards) – 2.0 TFSI 310/333 hp
Audi SQ2 GA (2018–2020) – 2.0 TFSI 300 hp
Audi TT 8S (2014–2023) – 2.0 TFSI 230 hp
Audi TTS 8S (2014–2023) – 2.0 TFSI 310 hp

Cupra Formentor KM (2020 onwards) – VZ 310 hp
Seat Ibiza 6P Cupra (2015–2017) – 192 hp
Seat Leon 5F Cupra (2012–2020) – 265/280/290/300/310 hp
Seat Leon 5F Cupra 4Drive (2012–2020) – 300 hp

Skoda Octavia 5E RS (2013–2020) – 220/230/245 hp
Skoda Octavia NX RS (2020 onwards) – 245/265 hp

VW Golf 7 GTI (2013–2017) – 220/230 hp
VW Golf 7 GTI Clubsport / Clubsport S (2013–2017) – 265/310 hp
VW Golf 7 R (2013–2017) – 300 hp
VW Golf 7 R Variant (2013–2017) – 300 hp
VW Golf 7.5 GTI (2017–2020) – 230/245 hp
VW Golf 7.5 GTI TCR (2017–2020) – 290 hp
VW Golf 7.5 R (2017–2020) – 310 hp
VW Golf 7.5 R Variant (2017–2020) – 310 hp
VW Golf 8 GTI (2020 onwards) – 245 hp
VW Golf 8 GTI Clubsport (2020 onwards) – 300 hp
VW Golf 8 R (2020 onwards) – 320/333 hp
VW Polo 6C GTI (2014–2017) – 192 hp
VW Polo AW GTI (2017 onwards) – 200 hp

Compatibility refers to vehicles with standard engine specifications. Please check your vehicle and before ordering.