NGK Iridium LFR5AIX Spark Plug

Maximum Performance & Reliability

• NGK LFR5AIX iridium spark plugs
• Application list : see below
• Standard grade
• Ideal for stock and standard engines
• Thread length : 26.5 mm
• Total length : 77 mm (exc. electrode)
• Thread type : M14x1.25
• Socket size : 16
• Sold individually, adjust to desired amount in the cart

NGK Iridium Spark Plugs LFR5AIX

When tuning an engine or using it intensively, you need Iridium spark plugs. These iridium spark plugs are designed to operate at higher temperatures than the OE ones and help dissipate heat inside the cylinders. This improves combustion and therefore performance, whilst making for a more reliable engine by reducing the risk of detonation. Iridium spark plugs also offer a lifestan longer than OEM.

Application List

Non-exhaustive.

• Audi RS3
• BMW 1-Series E8X : 125i, 130i (N52)
• BMW 3-Series E9X : 325i, 330i (N52)
• BMW 5-Series E6X : 523i, 525i (N52, N53)
• BMW 6-Series E6X : 630i (N52, N53)
• BMW 5-Series F07, F10, F11 : 523i, 528i (N52, N53, N63)
• BMW X1 E84 : 2.5i, 2.8i (N52)
• BMW X3 E83 : 2.5i, 2.8i (N52)
• BMW X3 F25 : 2.8i (N52)
• BMW X5 E70 : 3.0i (N52)
• BMW Z4 E85 & E86 : 2.5i, 3.0i (N52)
• Cadillac CTS V6
• Daihatsu Sirion
• Ford Focus RS 2.5L Duratec (HYDA)
• Ford Focus ST (HYDA)
• Honda Civic EP 1.3i & 1.4i
• Honda Insight 1.0i ECA1
• Infiniti FX35 (VQ35DE)
• Infiniti FX45 (VK45DE)
• Kia Carnival II
• Kia Magentis II
• Kia Sorento II
• Lexus LS460 (1UZ-FE, 3UZ-FE)
• Lexus RX350
• Lotus Evora
• Mercedes Classe E S21 (03-09) E55 AMG
• Mercedes Classe E W21 (02-08) E55 AMG
• Mercedes Classe E C215 (99-06) CL55 AMG
• Mercedes CLS C21 (04-10) 55 AMG
• Mercedes SL R230 (01-12) 55 AMG
• Mitsubishi Colt Z30
• Mitsubishi Eclipse 2.4 (4G69)/li>
• Mitsubishi Lancer Evolution (sauf Evo 10) (4G63, 4G63T)/li>
• Mitsubishi Outlander CU
• Nissan 350Z 280 & 300 bhp (VQ35DE)
• Nissan Almera 1.8i
• Nissan Micra K12
• Nissan Pathfinder R51M
• Nissan Primera 1.8i
• Nissan X-Trail
• Nissan SR20VE & SR20VET engines
• Opel Signum V6
• Opel Vectra V6
• Peugeot 206 S16 & RC
• Peugeot 307 1.6i 16V
• Peugeot 405 MI-16 (87-93) (XU9J4Z)
• Peugeot 406 V6
• Peugeot 407 V6
• Porsche 997 after 2008
• Porsche Boxster after 2009
• Porsche Cayenne after 2010
• Porsche Panamera
• Renault Clio V6 (L7X)
• Renault Espace IV V6
• Renault Laguna V6
• Renault Velsatis V6
• Smart Forfour Brabus
• Subaru Forester after 2005 (EJ20, EJ22, EJ25)
• Subaru Impreza after 2005 (EJ20, EJ22, EJ25)
• Subaru Legacy after 2005 (EJ20, EJ22, EJ25)
• Suzuki Swift Sport ZC32 (M16A)