10 Best Performance Spark Plugs 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 88 products, scanning 3650 reviews, spending more than 36 hours of research and speaking with our test users, we think the NGK 4291 ZFR6F-11 V-Power Spark Plug is the one of the Best Performance Spark Plugs on the market.

# Image Name Brand Price
1
⭐Best Choice
NGK 4291 ZFR6F-11 V-Power Spark Plug
NGK 4291 ZFR6F-11 V-Power Spark Plug, Pack of 4 Check price NGK $$$$$ Check price
2
Best under $50
JDMSPEED New 10.5mm High Performance Spark Plug Wire Set Fit
JDMSPEED New 10.5mm High Performance Spark Plug Wire Set Fit For HEI SBC BBC 350 383 454 Electronic Check price JDMSPEED $$$$$ Check price
3 FRAM AR3910X-4PK Ar High Performance Racing Non-Resistor Spark Plug FRAM AR3910X-4PK Ar High Performance Racing Non-Resistor Spark Plug, 4 Pack Check price Fram $$$$$ Check price
4 Bosch Automotive 9603 Double Iridium OE Replacement Spark Plug Up Bosch Automotive 9603 Double Iridium OE Replacement Spark Plug Up to 4X Longer Life (4 Pk) Acura Chrysler Ford Honda Infiniti Jaguar Lexus Mercedes-Benz Mitsubishi Nissan Subaru Toyota +More, 4 Pack Check price Bosch Automotive $$$$$ Check price
5
💲Best value for the money
NGK 7090 BKR5EGP G-Power Spark Plug
NGK 7090 BKR5EGP G-Power Spark Plug, Pack of 4 Check price NGK $$$$$ Check price
6 6 New NGK Iridium IX Spark Plugs LFR5AIX-11 # 4469 6 New NGK Iridium IX Spark Plugs LFR5AIX-11 # 4469 Check price NGK $$$$$ Check price
7 E3 Spark Plug E3.36 Powersports Spark Plug E3 Spark Plug E3.36 Powersports Spark Plug, Pack of 1 Check price E3 Spark Plugs $$$$$ Check price
8 NGK 7397 TR5IX Iridium IX Spark Plug NGK 7397 TR5IX Iridium IX Spark Plug, Pack of 4 Check price NGK $$$$$ Check price
9 ACDelco 41-962 Professional Platinum Spark Plug (8 Pack) ACDelco 41-962 Professional Platinum Spark Plug (8 Pack) Check price ACDelco $$$$$ Check price
10
👑Premium Pick
Edelbrock 22716 Max-Fire Ultra 50 GM LS Truck Spark Plug
Edelbrock 22716 Max-Fire Ultra 50 GM LS Truck Spark Plug Wire Set, Magnetic Kevlar Core Material, Heavy Duty 8.5mm Diameter Silicone Jacket, High EMI/RFI Noise Suppression Check price Edelbrock $$$$$ Check price

NGK 4291 ZFR6F-11 V-Power Spark Plug – Best Overall Performance Spark Plug

NGK 4291 ZFR6F-11 V-Power Spark Plug
  • These Products On Exceptionally High Order Fulfillment Rates, Breadth Of Available Products
  • These Are Complete Line Of Heavy-Duty Shop Products
  • Through Creativity, Productivity And Innovation - This Brand Continues To Develop The Finest Automotive Accessories

JDMSPEED New 10.5mm High Performance Spark Plug Wire Set Fit – Best under $50

JDMSPEED New 10.5mm High Performance Spark Plug Wire Set Fit
  • AFTER MARKET HIGH PREMIUM QUALITY
  • 10.5mm High Performance Racing Spark Plug Wires
  • Universal Set For SBC & BBC Chevrolet Engines
  • Ready for Install Straight out of the box
  • Please make sure to check fitment below!!

FRAM AR3910X-4PK Ar High Performance Racing Non-Resistor Spark Plug

FRAM AR3910X-4PK Ar High Performance Racing Non-Resistor Spark Plug
  • Replacement racing spark plug used by many professional car drivers
  • Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions
  • Contains an Yttrium-enhanced alloy to enable up to 8% reduction in side wire temperature for improved durability and less pre-ignition

Bosch Automotive 9603 Double Iridium OE Replacement Spark Plug Up

Bosch Automotive 9603 Double Iridium OE Replacement Spark Plug Up
  • Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
  • 0.6mm fine wire firing pin provides superior ignitability and performance
  • 360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
  • 7 year performance satisfaction
  • Original equipment, pre-gapped replacement delivering optimum fit, form and function.Hex Size: 5/8 inch
  • Acura: 92-01 Integra, 91-92 Legend, 06 Chrysler Crossfire, 02-05 Ford Thunderbird, 00 Honda Civic; Infiniti: 99-02 G, 96-01 I30, 93-97 J30, 90-92 M30, 90-01 Q45; Jaguar: 00-01 Vanden Plas, 98-01 XJR, 01 XJ8, 00-03 XKR; Lexus: 90-91 ES250, 92-03 ES300
  • Lexus: 04-06 ES330, 98-00 GS400, 01-07 GS430, 03-09 GX470, 10-12 HS250h, 90-00 LS400, 01-06 LS430, 98-07 LX470, 99-03 RX300, 04-06 RX330, 06-08 RX400h, 92-94 SC300, 92-00 SC400, 02-10 SC430, Mercedes-Benz: 03-06 CLK55 AMG, 02 C230, 02-04 C32 AMG
  • Mercedes-Benz: 05-06 C55 AMG, 00-04 SLK230, 02-04 SLK32 AMG, 05-11 SLK55 AMG; Mitsubishi: 00 Eclipse, 04-08,10-11 Endeavor, 99-00,04-07,09 Galant; Nissan: 00-01 Altima, 90-94 D21, 99-04 Frontier, Nissan: 92-01 Maxima, 91-93 NX, 90-95,99-00 Pathfinder
  • 95 Pickup, 99-02 Quest, 91-94,98-01 Sentra, 00-04 Xterra, 95-98 0SX, 95-98 240SX, 90-96 300ZX, 03-06,09-10 Pontiac Vibe, Scion: 05-10 tC, 08-12 xB, 10-12 Subaru Legacy,10-12 Subaru Outback; Toyota: 95-04 Avalon, 88-11,17 Camry, 01-10,14-17 Highlander
  • 92-05 Celica, 92,05-06,09-12,14 Corolla, 98-07 Land Cruiser, 03-06,09-12 Matrix, 88-89,92-95 MR2, 95-97 Previa,16-17 Prius, 17 Prius C, 17 Prius Prime, 96-08,17 RAV4, 01-09 Sequoia, 98-06 Sienna, 99-08 Solara, 93-98 Supra, 00-09 Tundra, 03-09 4Runner

NGK 7090 BKR5EGP G-Power Spark Plug – Best Budget Performance Spark Plug

NGK 7090 BKR5EGP G-Power Spark Plug
  • G-Power Platinum Alloy Spark Plugs offer superior performance with improved fuel efficiency, lower emissions, and quicker starts
  • 0.6mm laser welded fine Platinum tip reduces required voltage ensuring high durability and a consistently stable spark
  • Special configurations are used for the insulator noses to improve throttle response and prevent fouling with corrugated ribs on insulator to prevent flashover
  • Platinum alloy ground and center electrode for greater spark while ensuring precise gap during the life of the plug
  • Trivalent Metal Plating offers superior anti corrosion and anti seizing properties while the triple gasket seal eliminates combustion gas leakage

6 New NGK Iridium IX Spark Plugs LFR5AIX-11 # 4469

6 New NGK Iridium IX Spark Plugs LFR5AIX-11 # 4469
  • FREE SHIPPING to anywhere IN USA and territories For This Item
  • Iridium
  • 1order = 6 Pieces

E3 Spark Plug E3.36 Powersports Spark Plug

E3 Spark Plug E3.36 Powersports Spark Plug
  • Replacement racing spark plug used by many professional car drivers
  • Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions
  • Contains an Yttrium-enhanced alloy to enable up to 8% reduction in side wire temperature for improved durability and less pre-ignition
  • Thread Diameter- 12mm. Thread Reach- 0.750 inch. Hex Size- 5/8 inch

NGK 7397 TR5IX Iridium IX Spark Plug

NGK 7397 TR5IX Iridium IX Spark Plug
  • Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling
  • The 0.6mm laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical Quenching Effect
  • Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage
  • Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high-performance engines
  • Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties

Edelbrock 22716 Max-Fire Ultra 50 GM LS Truck Spark Plug – Premium Pick

Edelbrock 22716 Max-Fire Ultra 50 GM LS Truck Spark Plug
  • Made from highest quality materials to help deliver maximum voltage - ensuring the ultimate performance.
  • Extremely high EMI/RFI suppression along with a very low resistance to help deliver the most spark possible.
  • Heavy duty 8.5mm diameter silicone jacket to protect the Kevlar spiral wound core from heat, moisture and chemicals.
  • Made with wire leads that deliver a low 40 ohms of resistance per-foot for maximum EMI/RFI noise suppression.
  • Engineered for high performance engines that need all of the voltage they can get for maximum power output.

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