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Description
1997-2008 LS1/LS2/LS4/LS6/LS7 GMC Chevy Pontiac Cadillac Buick - 4000 Series Plug Wire Set - 9.5" Overall LengthDragon Fire Performance PRO RACE 4000 Series Plug Wires (9. 5" End to End Length) Dragon Fire Performance's most powerful LS LT plug wire line yet, the 4000 Series Pro Race line offers easy direct fit performance with long term reliability. Featuring a Kevlar center core, oversized 15mm thick sleeve, 15 ohm ft low resistance conductor, and a 80,000 VAC rating. OVERVIEW Fits 1997 2008 GM Cars SUVs Trucks with LS1 LS2 LS4 LS6 LS7 V8 Provides an
Dragon Fire Performance PRO-RACE 4000 Series Plug Wires (9.5" End to End Length)
Dragon Fire Performance's most powerful LS/LT plug wire line yet, the 4000 Series Pro-Race line offers easy direct-fit performance with long-term reliability. Featuring a Kevlar® center core, oversized 15mm thick sleeve, 15 ohm/ft low resistance conductor, and a 80,000 VAC rating.
OVERVIEW
- Fits 1997-2008 GM Cars/SUVs/Trucks with LS1/LS2/LS4/LS6/LS7 V8
- Provides an incredible 11 Ohms of resistance per wire!
- Provides maximum energy to the plugs for a hotter spark
- Direct OEM replacement, exceeds OEM specifications, OBD-II computer safe
- Copper Alloy Conductor with exclusive near zero resistance technology
- One of the only true low ohm wires that works with modern computer dependant engines and all race cars.
- No RFI / EMI – No Interference / No stereo noise
- Increase power to the spark plug up to 500% over stock
- Improves engine efficiency and throttle response
- High temperature silicone boots, 15MM double jacket design with silicone/fiberglass fire sleeve, resists temperatures up to 1800 degrees Fahrenheit
- Compatible with aftermarket headers and turbocharger systems
- Meets and Exceeds OEM Specifications
PRO-RACE SERIES SPARK PLUG WIRES
- Brand: Dragon Fire Performance
- Assembled: Yes
- Terminal Ends: LS Coil pack
- Coil Boot Ends: 45/135 degree
- Coil Boot Color: Grey
- Coil Boot Material: Silicone
- Spark Plug Boot Ends: 45/135 degree OE GM Style, Metal Heat Shield Included
- Spark Plug Boot Color: Grey
- Spark Plug Boot Material: Silicone
- Wire Color: Red
- Diameter (mm): 15mm
- RFI Suppression: Yes
- Conductor Style: Spiral core
- Spark Plug Wire Resistance: 15 ohms/ft.
- Spark Plug Wire Lengths: 8 x 9.5"
KIT INCLUDES:
8pc Wire Set - 9.5" Pro-Race Direct Fit Spark Plug Wires - Red
Fits 1997-2008 GM Cars/SUVs/Trucks with LS1/LS2/LS4/LS6/LS7 V8 WITH 9.5" Wires
Recommended for Stock Manifold, for after marker headers please see Part # SPW4007
NOTE: Be Sure to measure the end to end length of your existing wires to verify correct length needed.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Beautiful
Size: 18-22 1.5L
I love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
★★★★★ 5
Great quality Cabin and air filter bundle pack. Very solid quality.
Size: 18-22 1.5L, Size: 18-22 1.5L
First off, I like that it's a combo pack instead of me having to buy each one individually and being able to change both at the same time. Now, I must say the quality of both of them is fantastic; I'm really impressed. It's not made out of cheap junk; it feels solid and seems like it will do a good job filtering out all the debris and dirt. It was extremely easy to install and fit perfectly like an OEM air filter and cabin air filter on my Honda Accord. The cabin air filter is definitely a solid piece, and you don't have to worry about it getting crushed or deforming as it's padded, I would assume the reason for the padding on the side of the cabin air filter is that no debris or dust sneaks through which gives it a snug fit which is very smart honestly. The same applies to the air filter that goes under the hood; it definitely feels like a quality piece.
A quality filter definitely keeps outside odors and smells from coming inside the cabin, allowing you to get fresh, clean air when you turn your AC on.
Overall, definitely a solid purchase, and I will definitely be back to buy this exact bundle pack in the future as it's well-built and fits like a glove. So, you're definitely getting great value for your money with this specific engine and cabin air filter combo pack.
There are a lot of garbage ones out there, so if it were flimsy and felt like a cheap filter, I would be giving this one or two stars. But I'm actually quite impressed with this company, and it seems to be doing a fine job. My AC does work better after installing these new filters, and of course, the car runs better with the air filter installed.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Good Fit & Quality
Size: 14-22 2.0L hybrid, Size: 14-22 2.0L hybrid
This set which includes both the engine and cabit air filters are of good quality and fits my 2020 Honda Accord Hybrid well. The engine filter feels sturdy and well built. The cabin filter, although without charcoal infusion, has many folds which is more important when it comes to effective filtering of particles. The installation was easy and for the set, this set offers a good value.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Perfect fit!
Size: 14-22 2.0L hybrid, Size: 14-22 2.0L hybrid
This is a good value for a combo package which includes a cabin air filter as well as the engine air filter. Both filters were a perfect fit in my 2019 Honda Accord hybrid. The cabin air filter airflow direction is clearly labeled and the pleats are sturdy. Installation was super easy- just drop the glove box cover, pop the cabin filter cover plate, pull out the grungy old filter and pop in the new one. Easy peasy. The engine air filter is also a perfect fit. No complaints or concerns here.
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Perfectly Fine and Inexpensive
This off-brand filter was $10 cheaper than the local auto store, nearly $20 cheaper than the dealership, and meets the original OEM requirements. My husband is an ASE certified master technician and does all of our car maintenance and repair work himself and purchasing this filter rather than getting the filter from the dealership or the local auto store saved us a good bit of money and it is the same quality. Just make sure that the OEM number is correct for your vehicle and you have nothing to worry about.
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Reviewed in the United States on November 14, 2025
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