Spark Plugs

*sold individually*HKS 08 Lancer Evolution GSR/MR M-Series Spark Plugs (Heat Range 9)

*sold individually*HKS 10 Hyundai Genesis Coupe 3.8L M-Series Spark Plugs (Heat Range 8)

*sold individually*HKS General Application M-Series Super Fire Racing Spark Plug

*sold individually*HKS Nissan/Infiniti VQ35HR M-Series Spark Plugs (Stock Heat)

*sold individually*HKS Nissan/Infinity VQ35HR M-Series Spark Plugs (One Step Colder)

*sold individually*HKS Rotary Applications M-Series Spark Plugs Heat Range 10

*sold individually*HKS Rotary Applications M-Series Spark Plugs Heat Range 10.5

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*HKS Super Fire Racing M35LF

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*HKS Super Fire Racing M40iL

*sold individually*HKS Super Fire Racing M40LF

*sold individually*HKS Super Fire Racing M40X

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*All Plugs Sold Individually HKS S-Series Super Fire Racing Spark Plugs: HKS S-Series Super Fire Racing Spark Plugs are high perf...

*sold individually*HKS Super Fire Racing M45iL

*sold individually*HKS Super Fire Racing M45RE

*sold individually*HKS Super Fire Racing M50HL

Sold as a set of 4 The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX® ideal for the performa...

NGK IridiumIX Spark Plugs - BKR6EIX-11 NOTE THESE ARE SOLD AS A SET! Irridium spark plug option for B series motors (excluding ITR/CTR)

The must-have spark plug for all built B series engines and stock B16B and B18CR motors. Sold as sets of 4

Suit all H22A and F20B Engines - long lasting and high performing. Sold in sets of 4

Sold as Box of 4For Honda Civic FK8 Type R NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic a...

NGK Laser Iridium Spark Plugs - IFR7G-11KS - DC5/EP3/CL7/FD2 The Honda specified plug for K20A2 Motors (DC5 ITR/EP3 CTR/Accord Euro R CL7/FD) Sold ...

*Set of 4 Honda specified spark plug for the K24 equipped CU2 Accord.

Honda specific spark plug for factory equipped K24 motors including CL9 Euro & CRV Sold in set of 4

Shell Thread Diameter12mm Thread Pitch 1.25mm Seat Type Gasket Reach 26.5mm (1.04") Hex Size 9/16" (14mm) Terminal Type Solid Gap .031" (0.8mm) Ce...

NGK Laser Iridium Spark Plugs - LTR7IX-11 NGK Iridium IX Spark Plugs. Designed specifically for the performance enthusiast. Iridium IX® offers extr...

Sold as a set of 4 spark plugs Experiencing unreliable starts or decreased fuel efficiency in your Mazda? The NGK Laser Iridium Spark Plug 90288 is...

The OEM plug honda supply with B16a and b18c engines (excluding type r). Refresh your motor today with these, or for a longer lasting option, choo...

Supplied by Honda for all factory H22A/F20B motors. For those wanting a longer lasting plug, choose the iridium option listing below Sold in sets ...

The STM Spark Plug Gapping Tool allows for easy handling of your spark plug and gauge for for a smooth, controlled and precise gap. So you can stop...

Torque Solution Spark Plug Gap ToolApplications: Universal for all 12mm spark plugs Torque Solution Spark Plug Gap Tool will give you that perfe...

Torque Solution Spark Plug Gap ToolApplications: Universal for all 14mm spark plugs Torque Solution Spark Plug Gap Tool will give you that perfe...