Kooks Headers KSH750205 11mm Spark Plug Wire Set, Orange with Black Boots

Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!" 11mm Spark Plug Wires (8 pc. Set). Orange with Black Boots. 1999-2023 GEN III/IV/V LS/LT Based 4.8L/5.3L/6.0L/6.2L Truck/SUV/Van Engines with Coil Packs in OEM location. 11mm Spark Plug Wires (8 pc. Set). Orange with Black Boots. 1999-2023 GEN III/IV/V LS/LT Based 4.8L/5.3L/6.0L/6.2L Truck/SUV/Van Engines with Coil Packs in OEM location. 11mm High temp Silicone insulation helps these wires withstand the extra heat of High-Performance builds. Featuring a Spiral Copper Core that is resistance rated at 30ohm/ft. High Temp Sure Grip Silicone boots are angled 45 degrees at both ends to maximize clearance to headers. 11mm Spark Plug Wires (8 pc. Set). Orange with Black Boots. 1999-2023 GEN III/IV/V LS/LT Based 4.8L/5.3L/6.0L/6.2L Truck/SUV/Van Engines with Coil Packs in OEM location. 11mm High temp Silicone insulation helps these wires withstand the extra heat of High-Performance builds Spiral Wound Copper Core 30ohm/ft Resistance RatingHigh Temp Sure Grip Silicone boots are angled 45 degrees at both ends to maximize clearance to headers

• Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.
• Spark Plug Wires

Upgrade the ignition performance and underhood appearance of your LS or LT-based engine with the Kooks Headers KSH750205 11mm Spark Plug Wire Set. This eight-piece set features orange high-temperature silicone insulation with black boots and is designed for 1999–2023 Gen III, Gen IV, and Gen V LS/LT-based 4.8L, 5.3L, 6.0L, and 6.2L truck, SUV, and van engines using coil packs in their original equipment locations.

Built for high-performance applications, these Kooks spark plug wires use a spiral-wound copper core with a resistance rating of 30 ohms per foot to support reliable ignition energy and consistent engine operation. The 11mm high-temperature silicone jacket helps protect the conductors from elevated underhood temperatures, while high-temperature Sure Grip silicone boots provide a secure connection. The boots are angled 45 degrees at both ends to improve clearance around headers and other aftermarket components.

Kooks Headers manufactures its products in the USA and designs them for demanding street, race, and off-road use. The KSH750205 wire set is dyno and race tested and backed by Kooks' limited lifetime warranty to the original purchaser. Confirm engine configuration, coil-pack placement, and terminal requirements before installation to ensure compatibility with your specific vehicle.

What's Included

• Eight Kooks Headers 11mm spark plug wires
• Orange silicone wire jackets with black silicone boots

Fitment

Designed for 1999–2023 Gen III, Gen IV, and Gen V LS/LT-based 4.8L, 5.3L, 6.0L, and 6.2L truck, SUV, and van engines with coil packs in the OEM location.

Features:

• High-Temperature Insulation: 11mm silicone jackets help withstand the elevated heat common in high-performance engine compartments.
• Spiral-Wound Copper Core: Provides a 30-ohm-per-foot resistance rating for dependable ignition performance and signal control.
• 45-Degree Silicone Boots: Angled boots at both ends help maximize clearance around headers and other engine components.
• USA-Made Construction: Manufactured by Kooks Headers in the USA and backed by a limited lifetime warranty to the original purchaser.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1