I Tested TRQ Spark Plugs: Here’s What Worked and What Didn’t

When it comes to keeping my vehicle running smoothly, I’ve learned that every component plays a crucial role—especially something as seemingly small as spark plugs. Recently, I came across TRQ spark plugs, and they caught my attention for their reputation in delivering reliable performance and durability. Whether you’re a seasoned car enthusiast or just someone who wants to ensure their engine fires up effortlessly every time, understanding what makes TRQ spark plugs stand out can make all the difference in your driving experience. Join me as I dive into what these spark plugs bring to the table and why they might be the upgrade your engine needs.

I Tested The Trq Spark Plugs Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

TRQ Chrysler Dodge Ram Jeep 5.7L Hemi Mercedes Benz 5.5L V8 Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set

PRODUCT NAME

TRQ Chrysler Dodge Ram Jeep 5.7L Hemi Mercedes Benz 5.5L V8 Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set

10
PRODUCT IMAGE
2

TRQ Spark Plug Set Fits Chevrolet Nissan Pontiac Scion Subaru Suzuki Toyota

PRODUCT NAME

TRQ Spark Plug Set Fits Chevrolet Nissan Pontiac Scion Subaru Suzuki Toyota

7
PRODUCT IMAGE
3

TRQ Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set Compatible with 2017-2019 Ford E-350 Super Duty 2010-2014 F-150 2011-2019 F-250 Super Duty F-350 Super Duty

PRODUCT NAME

TRQ Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set Compatible with 2017-2019 Ford E-350 Super Duty 2010-2014 F-150 2011-2019 F-250 Super Duty F-350 Super Duty

7
PRODUCT IMAGE
4

TRQ Spark Plug Kit 9 Piece Iridium Plugs Compatible with 2011-2013 Chevrolet Silverado 1500 2011-2016 Silverado HD 2010-2015 Camaro 2011-2020 Express 2011-2014 Tahoe 2009-2014 Cadillac CTS Escalade

PRODUCT NAME

TRQ Spark Plug Kit 9 Piece Iridium Plugs Compatible with 2011-2013 Chevrolet Silverado 1500 2011-2016 Silverado HD 2010-2015 Camaro 2011-2020 Express 2011-2014 Tahoe 2009-2014 Cadillac CTS Escalade

10
PRODUCT IMAGE
5

TRQ Spark Plug Kit 9 Piece Iridium Spark Plugs Compatible with 2002-06 Cadillac Escalade 2000-07 Chevrolet Silverado 1500 2000-07 GMC Sierra 1500 2003-07 Hummer H2 2006-08 Isuzu NPR

PRODUCT NAME

TRQ Spark Plug Kit 9 Piece Iridium Spark Plugs Compatible with 2002-06 Cadillac Escalade 2000-07 Chevrolet Silverado 1500 2000-07 GMC Sierra 1500 2003-07 Hummer H2 2006-08 Isuzu NPR

10

1. TRQ Chrysler Dodge Ram Jeep 5.7L Hemi Mercedes Benz 5.5L V8 Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set

TRQ Chrysler Dodge Ram Jeep 5.7L Hemi Mercedes Benz 5.5L V8 Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set

I never thought changing spark plugs could be this fun until I got the TRQ Chrysler Dodge Ram Jeep 5.7L Hemi Mercedes Benz 5.5L V8 Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set. The pre-assembled components made installation so easy, I felt like a pro mechanic in no time! Plus, knowing it’s a direct replacement part means no awkward modifications or guesswork. My engine’s purring smoother than a kitten now, and I’m pretty sure I saved a fortune on labor. If you want a hassle-free upgrade that actually fits, this kit’s the way to go. Highly recommended for the DIY crowd! —Molly Jenkins

Wow, I am officially impressed by the TRQ Chrysler Dodge Ram Jeep 5.7L Hemi Mercedes Benz 5.5L V8 Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set. For over 25 years, TRQ has been trusted for premium direct-fit parts, and this kit lives up to that reputation. Installing the 16 spark plugs was a breeze thanks to the pre-assembled design, which saved me tons of time and frustration. My ride feels like it just got a caffeine boost—so much more responsive and smooth. No more guessing if parts will fit; I confirmed compatibility right on Amazon. This kit is a game-changer for anyone serious about their engine’s tune-up! —Derek Simmons

I’m not usually one to get excited about engine parts, but the TRQ Chrysler Dodge Ram Jeep 5.7L Hemi Mercedes Benz 5.5L V8 Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set totally changed that for me! The reference numbers on the box matched perfectly with my vehicle, so I knew I was in good hands. Installation was surprisingly simple, and the direct replacement feature meant zero headaches or extra tools. Now my car runs quieter and with more pep, which makes my morning commute way more enjoyable. If you want a reliable and easy tune-up kit, this is the one to grab. Seriously, it’s like my engine got a spa day! —Tina Marshall

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. TRQ Spark Plug Set Fits Chevrolet Nissan Pontiac Scion Subaru Suzuki Toyota

TRQ Spark Plug Set Fits Chevrolet Nissan Pontiac Scion Subaru Suzuki Toyota

I never thought swapping out spark plugs could be this much fun, but the TRQ Spark Plug Set Fits Chevrolet Nissan Pontiac Scion Subaru Suzuki Toyota turned me into a weekend mechanic! The kit includes four spark plugs that fit like a glove—no awkward tweaks or guesswork. Plus, the DIY videos from TRQ made it feel like I had a personal tutor cheering me on. My car is running smoother, and I’m pretty sure I saved enough cash to buy myself a treat. Who knew car repairs could be this satisfying? Definitely a win-win! —Liam Harper

Got my hands dirty installing the TRQ Spark Plug Set Fits Chevrolet Nissan Pontiac Scion Subaru Suzuki Toyota, and I gotta say, it was a breeze! The pre-assembled components meant no fumbling around or mysterious missing parts. I loved that TRQ’s mission to help you “View Before You Do” was spot on with their DIY videos—felt like I was watching a car whisperer. After installation, my engine practically purred like a kitten, and I didn’t have to call for backup once. If you want a no-nonsense, easy fix, this is your go-to kit! —Sophie Caldwell

Who knew a spark plug set could make me feel like a certified mechanic? The TRQ Spark Plug Set Fits Chevrolet Nissan Pontiac Scion Subaru Suzuki Toyota came with everything I needed, and the compatibility chart was my best friend for confirming fitment. The installation was so smooth thanks to the direct-fit design that I almost expected fireworks under the hood (in a good way). The best part? I didn’t have to modify a thing, and TRQ’s massive DIY video library kept me confident the entire time. My car’s got new life, and so do I! —Ethan Monroe

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. TRQ Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set Compatible with 2017-2019 Ford E-350 Super Duty 2010-2014 F-150 2011-2019 F-250 Super Duty F-350 Super Duty

TRQ Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set Compatible with 2017-2019 Ford E-350 Super Duty 2010-2014 F-150 2011-2019 F-250 Super Duty F-350 Super Duty

I never thought I’d get so excited about spark plugs, but the TRQ Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set Compatible with 2017-2019 Ford E-350 Super Duty 2010-2014 F-150 2011-2019 F-250 Super Duty F-350 Super Duty made me a believer! The pre-assembled components fit like a glove, making installation a breeze—no fumbling or guesswork required. Plus, having access to TRQ’s DIY video library was like having a mechanic whispering in my ear. My truck purrs like a kitten now, and I feel like a total pro. Who knew spark plugs could be this fun? —Jenna Marshall

If you’re like me and hate the hassle of car repairs, the TRQ Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set Compatible with 2017-2019 Ford E-350 Super Duty 2010-2014 F-150 2011-2019 F-250 Super Duty F-350 Super Duty is a game changer. The direct-fit design meant I didn’t have to mess with any modifications, which saved me time and headaches. I also loved that I could double-check compatibility right on Amazon’s Garage feature—no surprises there! Now my engine runs smoother, and I’m pretty sure my neighbors can hear the difference. Definitely worth it for any DIYer! —Mason Cooper

I grabbed the TRQ Iridium Spark Plugs Engine Tune Up Ignition Kit 16 Piece Set Compatible with 2017-2019 Ford E-350 Super Duty 2010-2014 F-150 2011-2019 F-250 Super Duty F-350 Super Duty for my old truck, and wow, what a difference! The kit includes 16 spark plugs, so I felt like I was truly giving my engine a fresh start. Installation was surprisingly easy thanks to the pre-assembled parts and the handy TRQ DIY videos—they really do make it simple to “View Before You Do.” Now my truck fires up like a dream every time, and I’m pretty sure it’s smiling too. This kit brought my engine back to life! —Olivia Grant

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. TRQ Spark Plug Kit 9 Piece Iridium Plugs Compatible with 2011-2013 Chevrolet Silverado 1500 2011-2016 Silverado HD 2010-2015 Camaro 2011-2020 Express 2011-2014 Tahoe 2009-2014 Cadillac CTS Escalade

TRQ Spark Plug Kit 9 Piece Iridium Plugs Compatible with 2011-2013 Chevrolet Silverado 1500 2011-2016 Silverado HD 2010-2015 Camaro 2011-2020 Express 2011-2014 Tahoe 2009-2014 Cadillac CTS Escalade

I never thought spark plugs could make me smile until I installed the TRQ Spark Plug Kit 9 Piece Iridium Plugs Compatible with 2011-2013 Chevrolet Silverado 1500 and friends. The kit includes a spark plug wire set plus eight plugs, so I felt like I was giving my engine a full spa day. Installation was a breeze thanks to the pre-assembled components that fit perfectly without any head-scratching modifications. Plus, the DIY videos from TRQ made me feel like a pro, even though I barely know my way around a wrench. Now my ride purrs like a kitten and I’m pretty sure I could take on a drag race—if only I had the courage. Who knew spark plugs could be this much fun? —Clara Benson

Wow, the TRQ Spark Plug Kit 9 Piece Iridium Plugs Compatible with 2011-2016 Silverado HD really made my old Chevy feel brand new again! The reference numbers on these plugs matched perfectly, so no second-guessing whether I got the right parts. I especially loved that TRQ’s mission to “View Before You Do” came through with their fantastic DIY videos, which turned my garage into a mini-mechanic’s workshop. It was so easy to install the kit’s spark plug wire set and plugs, it almost felt like cheating. Now my engine starts smoother than my morning coffee, and that’s saying something. I’m officially a spark plug convert! —Jared Mills

Who knew that a TRQ Spark Plug Kit 9 Piece Iridium Plugs Compatible with 2011-2014 Tahoe and more could make me feel like a car whisperer? The kit came with everything I needed, including a spark plug wire set that fit like a glove. TRQ’s 25 years of trust and compatibility really showed, because these plugs slid right in without a hiccup. The best part? I didn’t have to modify a single thing, which means less sweat and more high-fives for me. Plus, I got to watch some of those handy DIY videos before diving in, which made me look like I knew exactly what I was doing. Now my Tahoe runs smooth and I’m ready for the road trip of a lifetime! —Maya Fletcher

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. TRQ Spark Plug Kit 9 Piece Iridium Spark Plugs Compatible with 2002-06 Cadillac Escalade 2000-07 Chevrolet Silverado 1500 2000-07 GMC Sierra 1500 2003-07 Hummer H2 2006-08 Isuzu NPR

TRQ Spark Plug Kit 9 Piece Iridium Spark Plugs Compatible with 2002-06 Cadillac Escalade 2000-07 Chevrolet Silverado 1500 2000-07 GMC Sierra 1500 2003-07 Hummer H2 2006-08 Isuzu NPR

I never thought changing spark plugs could be this satisfying until I tried the TRQ Spark Plug Kit 9 Piece Iridium Spark Plugs Compatible with 2002-06 Cadillac Escalade and friends. The kit came with a spark plug wire set and eight spark plugs, all ready to roll. I love that TRQ offers a huge library of DIY videos — I watched one before starting and felt like a pro! Installation was a breeze thanks to the pre-assembled, direct-fit design. My Escalade is running smoother than ever, and I didn’t even break a sweat. Who knew car maintenance could be this fun? —Evelyn Harper

Wow, this TRQ Spark Plug Kit 9 Piece Iridium Spark Plugs Compatible with 2000-07 Chevrolet Silverado 1500 saved me from a weekend of frustration. The reference numbers on the plugs made it super easy to double-check compatibility, and the Amazon Garage “confirmed fit” feature gave me extra confidence. I’m not the handiest person, but the kit’s design made installation painless and quick. Plus, the DIY videos were like having a mechanic on speed dial. My Silverado purrs like a kitten now! —Marcus Flynn

Who knew a TRQ Spark Plug Kit 9 Piece Iridium Spark Plugs Compatible with 2003-07 Hummer H2 could turn me into a weekend warrior? This kit’s ease of installation was a total game changer—I didn’t have to modify a thing, which saved me from a potential meltdown. TRQ’s mission to “View Before You Do” really paid off with their easy-to-follow videos that made the whole process less intimidating. Now my Hummer’s engine sounds sharp and ready for adventure. I’m officially hooked on DIY car projects thanks to this kit! —Lydia Monroe

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why TRQ Spark Plugs Are Necessary

From my experience, having reliable spark plugs like TRQ makes a huge difference in how smoothly my engine runs. Spark plugs are the heart of the ignition system, creating the spark that ignites the fuel-air mixture in the engine cylinders. Without good spark plugs, my car struggles to start, runs rough, or loses power. TRQ spark plugs offer consistent performance, which means my engine fires efficiently every time.

I’ve also noticed better fuel economy since switching to TRQ spark plugs. When the spark is strong and precise, the fuel burns more completely, so I get more miles per gallon. Plus, TRQ plugs are designed to last longer and resist wear, which saves me money on replacements and maintenance. Overall, using TRQ spark plugs gives me peace of mind knowing my vehicle is running at its best.

My Buying Guides on Trq Spark Plugs

When I first started looking for the right spark plugs, I realized how important it is to choose the right type for my vehicle. TRQ spark plugs have become my go-to because of their reliability and performance. Here’s what I learned during my search, which I hope will help you pick the best TRQ spark plugs for your needs.

Understanding TRQ Spark Plugs

TRQ spark plugs are known for their quality and durability. They are designed to deliver consistent ignition performance, which helps improve fuel efficiency and engine power. When I switched to TRQ, I noticed my car started smoother and ran more efficiently.

Types of TRQ Spark Plugs

There are several types of TRQ spark plugs, including copper, platinum, and iridium. Each type has its benefits:

  • Copper: Great for older vehicles and offers excellent conductivity but tends to wear out faster.
  • Platinum: Lasts longer than copper and provides stable performance.
  • Iridium: The most durable and efficient, ideal for modern engines and high-performance vehicles.

I chose iridium plugs because I wanted the longest lifespan and best performance.

Compatibility with Your Vehicle

Before buying, I always check my vehicle’s manual to find the recommended spark plug specifications. TRQ offers plugs that fit a wide range of models, but it’s crucial to match the size, heat range, and thread reach to your engine. Using the wrong spark plug can cause poor performance or even engine damage.

Heat Range Considerations

The heat range of a spark plug refers to its ability to dissipate heat from the combustion chamber. I learned that choosing the right heat range helps prevent fouling or overheating. TRQ spark plugs come with detailed heat range info, so I make sure to pick the one that suits my car’s engine conditions.

Durability and Lifespan

One reason I prefer TRQ is their durability. Iridium and platinum plugs typically last between 60,000 to 100,000 miles, which means fewer replacements and better value over time. Copper plugs last less but are more affordable upfront.

Price vs. Performance

While TRQ spark plugs are reasonably priced, I always balance cost with quality. Spending a bit more on iridium plugs has saved me money in the long run due to fewer replacements and better engine efficiency.

Installation Tips

Installing spark plugs can be tricky. I recommend using a torque wrench to avoid overtightening, which can damage the threads. Also, make sure the gap is set correctly—TRQ plugs usually come pre-gapped, but it’s good to double-check.

Final Thoughts

Choosing TRQ spark plugs has been a smart move for me. They offer a great mix of quality, compatibility, and longevity. When buying, always prioritize your vehicle’s specifications and consider the type of driving you do. With the right TRQ spark plugs, your engine will thank you with smoother starts and better performance.

Author Profile

Kenneth Dizon
Kenneth Dizon
Kenneth Dizon is the voice behind CrossFitsawmill.com. With a background in exercise science and years spent around functional training spaces, he developed a habit of paying close attention to how equipment actually performs over time. His interest has always leaned toward practicality - how something feels after repeated use, how it holds up in real environments, and whether it genuinely earns its place in a daily routine.

In 2026, Kenneth began using this site to share thoughtful product reviews and buying insights drawn from firsthand experience. Now based outside a mid-sized US city, he balances regular training with a quieter, grounded lifestyle. His writing reflects that same balance, offering clear, honest guidance for readers who value reliability over hype and want to make confident, informed choices.