10 bestHigh Performance Spark Plugsof November 2025
112M consumers helped this year.
1
A-Premium High Heat Spark Plug Ignition Wires Set of 8 Compatible with Chevrolet Chevy GMC Silverado Suburban Sierra Tahoe Yukon V8 Engine Replace# 48322R
A-premium
10.0
2
NGK LKR7DIX-11S Iridium IX Spark Plug (93175 Iridium Ix), 4 Pack
NGK
10.0
3
Autolite APP5224-4PK Double Platinum Spark Plug, Pack of 4
Autolite
9.8
4
NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack
NGK
9.7
5
NGK # 3186 G-Power Platinum Spark Plugs TR5GP - 8 PCSNEW
NGK
9.5
OtherUp to 13% off
Autolite Platinum AP5263 Automotive Replacement Spark Plugs (4 Pack)
Autolite APP3923 Double Platinum Automotive Replacement Spark Plugs (4 Pack)
Bosch 9614 Double Iridium Spark Plug, Up to 4X Longer Life (Pack of 4)
NGK (7090-4PK) BKR5EGP G-Power Spark Plug, (Box of 4)
6
JDMSPEED High Performance Spark Plug Ignition Wire for 2000-2009 Chevy GMC V8
JDMSPEED
9.3
6% off
7
Titanium Spark Plug Wire Boots Thermal Protection Insulator Sleeve, 2500 Degree Heat shield Cover Wrap 6 inch for Car Truck 8PCS
DEGEOBERLIN
9.0
8
New Motorcraft SP548 Spark Plug Set of 8 For Ford Mustang F-150 2011-2017
Ford
8.8
9
Edelbrock 22716 Max-Fire Ultra 50 GM LS Truck Spark Plug Wire Set, Magnetic Kevlar Core Material, Heavy Duty 8.5mm Diameter Silicone Jacket, High EMI/RFI Noise Suppression
Edelbrock
8.5
6% off
10
BOSCH 9673 OE Fine Wire Double Iridium Spark Plug - Pack of 4
Bosch
8.2
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