20 Best 2004 Mazda Rx8 Spark Plugs [2024]

Are you looking for the best 2004 mazda rx8 spark plugs? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 2004 mazda rx8 spark plugs.

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# Preview Product
1 Ignition Coil Coils Wires Spark Plugs For Mazda RX-8 2004-2011 NGK New Ignition Coil Coils Wires Spark Plugs For Mazda RX-8 2004-2011 NGK New
2 NGK 6701 Spark Plug, Pack of 1 NGK 6701 Spark Plug, Pack of 1
3 NGK 4858 RC-ZE81 Spark Plug Wire Set NGK 4858 RC-ZE81 Spark Plug Wire Set
4 NGK 6700 Spark Plug - Pack of 4 (6700) NGK 6700 Spark Plug - Pack of 4 (6700)
5 NGK (4858) RC-ZE81 Spark Plug Wire Set NGK (4858) RC-ZE81 Spark Plug Wire Set
6 Direct Fit Spark Plug Wire Set for 2004-2011 Mazda RX-8 Direct Fit Spark Plug Wire Set for 2004-2011 Mazda RX-8
7 NGK RE7C-L NGK Spark Plug NGK RE7C-L NGK Spark Plug
8 NGK Spark Plug NGK Spark Plug
9 SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories,... SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories,...
10 8 Pcs Spark Plug Wire Boots 1200 Degree Heat Shield Thermal Protection Insulator Sleeve Cover, 6'... 8 Pcs Spark Plug Wire Boots 1200 Degree Heat Shield Thermal Protection Insulator Sleeve Cover, 6"...
11 NGK 4 Laser Iridium Spark Plugs Gap 0.048' & Wires Kit For Mazda RX-8 R2 1.3 NGK 4 Laser Iridium Spark Plugs Gap 0.048" & Wires Kit For Mazda RX-8 R2 1.3
12 Cable Master Spark Plug Wires Compatible with Mazda RX-8 1.3L R2 2004-2008 Cable Master Spark Plug Wires Compatible with Mazda RX-8 1.3L R2 2004-2008
13 MCK 4pcs Ignition Coil Pack and Double Iridium Spark Plug With Wire Set Tune Up Kit Compatible With... MCK 4pcs Ignition Coil Pack and Double Iridium Spark Plug With Wire Set Tune Up Kit Compatible...
14 Bling Car Cigarette Lighter Plug Cover, Dustproof Cigarette Lighter Cover for Car Universal for Most... Bling Car Cigarette Lighter Plug Cover, Dustproof Cigarette Lighter Cover for Car Universal for...
15 3 Pieces Aluminum Dustproof Plug Billet Button Plugs 12-Volt Replacement Accessories Anodized... 3 Pieces Aluminum Dustproof Plug Billet Button Plugs 12-Volt Replacement Accessories Anodized...
16 Cigarette Lighter Plug Cover for Car, Dustproof Waterproof Cigarette Lighter Plug, Universal for... Cigarette Lighter Plug Cover for Car, Dustproof Waterproof Cigarette Lighter Plug, Universal for...
17 Votex - M14 x 1.5MM Stainless Steel Engine Magnetic Oil Drain Plug with Neodymium Magnet - Made In... Votex - M14 x 1.5MM Stainless Steel Engine Magnetic Oil Drain Plug with Neodymium Magnet - Made...
18 Oil Drain Plug (M14 x 1.5 MM) Made of 7075 Aluminum with Neodymium Magnet Fits for Honda Acura Ford... Oil Drain Plug (M14 x 1.5 MM) Made of 7075 Aluminum with Neodymium Magnet Fits for Honda Acura...
19 Nilight 4-Way Flat to 7-Way Round RV Blade Trailer Adapter Reverse Plug with mounting Bracket, 2... Nilight 4-Way Flat to 7-Way Round RV Blade Trailer Adapter Reverse Plug with mounting Bracket, 2...
20 SINGARO 60mm Spiked Valve Caps,Aluminum Alloy Dustproof and Waterproof Tire Valve Stem Caps,... SINGARO 60mm Spiked Valve Caps,Aluminum Alloy Dustproof and Waterproof Tire Valve Stem Caps,...
Bestseller No. 1
Ignition Coil Coils Wires Spark Plugs For Mazda RX-8 2004-2011 NGK New
  • This is a Brand New Tune up kit. It has a set of 4 Ignition Coils, 4 NGK Ignition Wires and 4 NGK Iridium Spark Plugs. It will fit the following makes...
Bestseller No. 2
NGK 6701 Spark Plug, Pack of 1
  • SPARK PLUG-RE9B-T SINGLE PACK
Bestseller No. 3
NGK 4858 RC-ZE81 Spark Plug Wire Set
  • OEM/OES Manufacturer
  • High Quality
  • World Wide Leader
Bestseller No. 4
NGK 6700 Spark Plug - Pack of 4 (6700)
  • NGK 6700 Spark Plug - Pack of 4 (6700)
SaleBestseller No. 5
NGK (4858) RC-ZE81 Spark Plug Wire Set
  • Set includes 4 wires (Coil Lead N/R)
  • Variable pitch winding delivers ultra-low resistance, a powerful spark and outstanding EMI/RFI noise suppression
  • Numbered for easy cylinder identification and coil wires are color coded for correct and easy installation
  • Positive-locking, corrosion-resistant stainless steel terminal ends for tight fit and maximum resistance to vibration and separation
  • High-temp (250°+ C / 482°+ F) silicone outer jacket resists moisture, oil/petrol and cracking due to temperature extremes
Bestseller No. 6
Direct Fit Spark Plug Wire Set for 2004-2011 Mazda RX-8
  • Please Check fitment for your vehicle Year/Make/Model on compatibility dropdown / chart. No modification necessary. Images depict actual item and...
  • Direct Replacement Spark Plug Wire
  • Fits Part Numbers: REPM504815
  • 1-year, unlimited-mileage warranty
  • This Brand New Spark Plug Wire built according to the highest standards of quality and precise specifications.
Bestseller No. 8
NGK Spark Plug
  • Quality Assured
Bestseller No. 9
SINGARO Inline Spark Plug Tester, Plug-in Engine Ignition Tester, Car Exterior Accessories,...
  • Scope of application: The spark plug tester is universal and suitable for testing and troubleshooting small or large internal/external engines such as...
  • About use: Just connect the tester between the spark plug and the spark plug wire, and it takes about 30 seconds for the internal combustion engine to...
  • Excellent material selection: It adopts excellent rubber and metal, high-temperature resistant wire and environmental friendly acetate plastic. It...
  • Product size: 2.28 inch metal interface, 4.44 inch shaft/lamp housing, 6.53 inch sheath/cable; The internal bulb lasts for several years and is...
  • Service: If you have any questions about the product, please contact us in time, and we will provide you with satisfactory solutions.
Bestseller No. 10
8 Pcs Spark Plug Wire Boots 1200 Degree Heat Shield Thermal Protection Insulator Sleeve Cover, 6"...
  • [PROTECTION] Designed to provide the best protection for spark plug wire, effectivly protects spark plug boots and wires from excessive engine and...
  • [DURABLE SPARK PLUG WIRE BOOTS] Made of high-quality double wall braided fiberglass sleeving that you can use for a long time.
  • [UNIVERSAL COMPATIBILITY] Works with most angled and straight boots. Fits most hot rods and classics engine, such as 265 283 305 307 327 350 383 400...
  • [EASY TO USE] Measuring 1.18*6.3" in dimension. Just slip on and sewn end over spark plug. Suitable for all spark plug boots and wires up to 1200...
  • [WHAT YOU RECEIVE] Package includes 8 plug boots. We offer 12-month warranty and returnable service, please buy with confidence. Welcome to let us...
Bestseller No. 12
Cable Master Spark Plug Wires Compatible with Mazda RX-8 1.3L R2 2004-2008
  • Kevlar core for maximum durability and long life AND Durable nickel wire wound conductor for maximum horsepower and engine performance
  • high-tear strength double silicone jacket with a fiber glass wire layer and heat-resistant insulation ensure the safety of electric connection low...
  • Premium silicone jacketing and boots for ultimate high temperature protection AND Superior RFI suppression for the most sensitive electronic system
  • For Mazda RX-8 1.3L R2 40th Anniversary Edition Grand Touring Sport Touring Base Shinka 2004-2008
  • RC-ZE81 55143 N3H1-18-140A 4858 N3H11810X N3H1-18-140B N3H11810XA N3H1-18-140 OEK796
SaleBestseller No. 13
MCK 4pcs Ignition Coil Pack and Double Iridium Spark Plug With Wire Set Tune Up Kit Compatible With...
  • A SMOOTHER RIDE: Is your car experiencing any of the following: Difficulty starting, long crank time, misfires, high fuel consumption, engine...
  • QUALITY THAT LASTS: With excellent heat resistance, corrosion protection, and better durability, you won’t need to worry about replacing parts...
  • EFFORTLESS INSTALLATION: Skip the garage and save yourself time and money. A seamless installation will spark new life into your car; you can...
  • FLAWLESS PERFORMANCE: Exceptional acceleration, fuel-efficiency, and durability. Expect nothing less once the ignition coil and spark plugs connect...
  • COMPATIBLE VEHICLES: Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the...
Bestseller No. 14
Bling Car Cigarette Lighter Plug Cover, Dustproof Cigarette Lighter Cover for Car Universal for Most...
  • [QUALITY & DECORATION] Our product is made of upgraded anodized billet aluminum material, features dustproof performance with bling rhinestones on it,...
  • [USE WITH EASE] Standard used on most American/Janpaness cars, please confirm the size before purchase just in case it doesn't fit your car. And it is...
  • [UNIVERSAL COMPATIBILITY] General for all cars, vehicles with standard 12V power source. Fit for most cars, SUVs, vehicles, RV, boat, truck, vans,...
  • [Perfect Design] Easy to use, this product is just a plug, designed to prevent dust, water or dirts entering in the cigarette lighter socket, protect...
  • [BEST AFTER-SALES SERVICE] We're always committed to provide you with the best customer service and top quality product, If you have any questions or...
Bestseller No. 15
3 Pieces Aluminum Dustproof Plug Billet Button Plugs 12-Volt Replacement Accessories Anodized...
  • What you get: the package contains 3 pieces of billet dustproof plug with the words EJECT, PANIC, and FIRE MISSILE, sufficient quantity to satisfy...
  • Reliable construction: the vehicle billet button plugs are built by quality aluminum material, reliable and sturdy, water and dust proof, shock and...
  • Appropriate dimension: each 12-volt replacement accessory measures approx. 2.7 x 2.3 x 1.7 cm/ 1.06 x 0.9 x 0.67 inches, the measurement is suitable,...
  • A scope of usages: the car novelty button lighters are compatible with most vehicles with 12 V accessory plugs, like cars, tractor, trolleys, boats,...
  • Warm note: this anodized aluminum car decoration is an non-functional plug, featuring printed words in white, the combination looks simple but...
Bestseller No. 16
Cigarette Lighter Plug Cover for Car, Dustproof Waterproof Cigarette Lighter Plug, Universal for...
  • [RELIABLE MATERIAL] These cigarette lighter dustproof plugs are made of high-quality anodized billet aluminum featuring printed words to make it more...
  • [UNIVERSAL FITMENT] Made to fit all cars, vehicles with standard 12V power source. Suitable for most cars, vehicles, SUVs, trucks, RV, boat, sedans,...
  • [USE WITH EASE] Standard used on most American/Janpaness cars, please cinfirm the size before purchase just in case it doesn't fit your car. And it is...
  • [NON-FUNCTIONAL] No need to charge or other operation, this product is just a plug to prevent dust, water or other dirts entering in the hole of...
  • [BUY WITH CONFIDENCE] We offer 12-month warranty and 100% money back gurantee. If you have any questions or concerns in use or before ordering, please...
Bestseller No. 17
Votex - M14 x 1.5MM Stainless Steel Engine Magnetic Oil Drain Plug with Neodymium Magnet - Made In...
  • IMPORTANT: Use confirm fitment at top of page to make sure this is the correct plug for your vehicle. - EASY TO INSTALL - Our plug will install in...
  • PREMIUM QUALITY - Our Votex drain plugs are MADE IN USA. From the Stainless Steel bar stock material, CNC machine that cuts our plug right down to the...
  • HIGH TEMPERATURE NEODYMIUM MAGNET – Our plug uses a rare earth high strength neodymium magnet, rated specifically to function in high temperature...
  • PREMIUM STAINLESS STEEL – The drain plug market has a plethora of options which are constructed of aluminum. Aluminum is an inferior metal choice...
  • SUPERB PERFORMANCE - Our drain plugs use choice quality materials. Our magnet will extract small metal particles that are too fine for oil filters to...
Bestseller No. 18
Oil Drain Plug (M14 x 1.5 MM) Made of 7075 Aluminum with Neodymium Magnet Fits for Honda Acura Ford...
  • 【IMPORTANT FUNCTION】magnetic oil drain plugs serve an important function to attract and help remove fine metal particles from your crankcase...
  • 【FITMENT】Perfect Fit on Selected Honda Acura Ford GM Mazda Hyundai KIA And More Vehicles with 14x1.50 Threaded
  • 【INCLUDES】1pcs Oil Drain Plug Made of 7075 Aluminum with Neodymium Magnet , 3pcs Washer Made of Copper .
  • 【HIGH QUALITY】Made of High Quality & Durable Material.Tested & Certified to meet or exceed OEM quality standards.The price is only a small part of...
  • 【WARRANTY】This Magnet Oil Drain Plug comes complete with 1 Years warranty.Worry-Free Return And Refund Policy, Buy with Confidence!
SaleBestseller No. 19
Nilight 4-Way Flat to 7-Way Round RV Blade Trailer Adapter Reverse Plug with mounting Bracket, 2...
  • This adapter converts 4 way flat vehicle end to 7 way blade trailer end, makes tight connection between vehicle socket and trailer plug, no...
  • 4-pin flat socket designed to be converted to the 7-pin blade round type socket. Works on most vehicle wiring component like turn signals,...
  • Heavy duty black plastic construction prevents rusting, enhances appearance. Well sealed spring loaded cover increases protection against dust,...
  • Wide Application: Suitable for most trailers, semitrailers, caravans, RV. Commonly used with T-connectors or tail lamp converters with 4-way flat car...
  • Package include: 1x Trailer Adapter Plug, 1xMounting bracket 6 screws and 6 nuts.
Bestseller No. 20
SINGARO 60mm Spiked Valve Caps,Aluminum Alloy Dustproof and Waterproof Tire Valve Stem Caps,...
  • High quality: Made of high-quality aluminum alloy, 100% brand-new and high-quality, anti-oxidation and wear resistance, longer service life, not easy...
  • Personalization: The valve cover can well decorate the appearance of the car, making your car personalized and cool. The valve cover is suitable for...
  • Easy installation: Just screw the bonnet to the valve stem along the thread, without welding or drilling, simple and convenient.
  • Product size: A set of 4 pieces, with bonnet length of 2.37 inches (60 mm) and diameter of 0.38 inches (9.6 mm). Please note: Due to the long length...
  • Service: If you have any questions about the product, please contact us in time, and we will provide you with satisfactory solutions.

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  1. Brand Value: Every brand of 2004 mazda rx8 spark plugs has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
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  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 2004 mazda rx8 spark plugs.
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  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 2004 mazda rx8 spark plugs.
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FAQ:

Q: Which spark plugs are the leading on a Mazda RX8?

A: Rx8 NGK Iridium Spark Plug Set. NGK Iridium spark plug set for the Rx8. This set consists of two leading spark plugs and two trailing spark plugs. IRIDIUM plugs are the realisation of superb ignition performance and spark voltage at unparalleled levels.

Q: How many spark plugs does the Mazda RX 8 have?

A: How many spark plugs does a Mazda Rx8 have? Spark plugs might be changed after every service interval or if there is any trouble showing in your vehicle. The question might come up as to how many spark plugs are required. For example, a Mazda RX-8 has a rotary engine. So, it requires four spark plugs; 2 spark plugs per rotor, a leading, and a …

Q: How do you change RX8 spark plugs?

A: You need to access the plugs by removing them before choosing the method you want to use. Removing Spark Plugs. Locate the spark plugs by tracing the ignition coil or spark plug wire. you find it challenging to locate the spark plugs in your vehicle, consult your owner manual – that’s the manufacturer’s blueprint. Once you locate the spark plugs, clean the dirt and debris surrounding that area to prevent them from falling into the plug holes when removing the plugs. Ideally, I …

Q: What can the Mazda RX8 do?

A: Mazda RX8’s weak points: Mazda RX-8 is designed with a rotary engine – which is the main talking point of the RX-8. Even the engine is only 1.3L, it still shows a greater mechanical efficiency than normal engines with pistons and allowed the car to make either 189 bhp or 228 bhp, up to the model. 3.