Granatelli "0 ohm" High Performance Spark Plug Wires Red 28-1545HTR
- Compatible with: LS1, LS2, LS3, LS6, LS7, LS9, LSA, LSX, LQ4 & LQ9
- Fits: All LS & LT-Series Engines
- 0 Ohm Resistance Solid Core Spark Plug Wires – Maximum spark transfer, zero interference
- 8mm Red Silicone Wires – High-conductivity, low-resistance design
- RED High-Temp Silicone Jacketing – Rugged, race-tested protection
- Overall Length: 10 Inches – Ideal for compact engine bays
- Factory-Assembled with OE-Grade Terminals – Plug-and-play reliability
- Proudly Made in the USA
Granatelli Motor Sports 10-Inch Red 0 Ohm High-Performance Spark Plug Wires Fits LS & LT-Series Engines
SKU: 28-1545HTR
Give your LS engine a high-voltage upgrade with Granatelli’s Red 0 Ohm Spark Plug Wires. Precision-built to deliver full spark energy without resistance, these wires provide reliable combustion, sharper throttle response, and an aggressive red finish that turns heads in any engine bay.
Why Choose Granatelli Red Spark Plug Wires?
True 0 Ohm Resistance = Full Coil Power
Engineered to eliminate internal resistance entirely, these wires ensure 100% voltage reaches the spark plug. The result? Stronger ignition, increased efficiency, and reduced risk of spark blowout in performance applications.
Optimized 10-Inch Length for Clean Installation
Pre-measured at 10 inches from boot to boot for a snug, professional fit—ideal for engines with tight coil placement, relocated ignition coils, or custom LS setups.
Heat-Tolerant Red Silicone Exterior
The 8mm jacket is molded from high-temperature silicone that withstands over 500°F, ensuring long-term durability under hood, even near headers or turbo manifolds. The red finish adds a striking performance look.
Advanced Spiral Core Reduces Electrical Interference
Internal stainless-steel spiral-wound core provides excellent suppression of EMI and RFI, helping maintain accurate timing signals in electronically controlled ignition systems.
Tailor-Made for GM LS-Series Engines
Compatible with popular LS powerplants including LS1, LS2, LS3, LS6, LS7, LS9, LQ4, LQ9, and similar V8 variants. OE-style connectors ensure a secure, plug-and-play installation with no cutting or crimping required.
Trusted American Craftsmanship
Like all Granatelli ignition components, these wires are developed, tested, and manufactured in the USA—built to deliver race-ready performance that lasts.
All Power. No Resistance. Full Style.
The Red Granatelli 0 Ohm Spark Plug Wires – Part #28-1545HTR are designed to perform under pressure while adding a bold splash of color to your build. Zero resistance, zero compromises.
- 28-1545HTR
- 28-1545HTR
- 802735026498
- Granatelli Motor Sports
- New
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Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.