Description
XFactor Motorsports SBC Spark Plug Wires – 10.5mm High Performance Racing Wires
Upgrade your ignition system with XFactor Motorsports 10.5mm High Performance Racing Spark Plug Wires, built for Small Block Chevy and Big Block Chevy engines used in demolition derby, racing, mud trucks, and street/strip applications. Designed for dependable spark delivery and long-lasting durability, these universal HEI spark plug wires are built to handle high heat, vibration, and rough track conditions.
Featuring heavy-duty 10.5mm wire construction, these racing spark plug wires help provide strong ignition performance for carbureted and electronic ignition setups. Perfect for demolition derby SBC and BBC builds where reliability matters.
Choose the boot style that best fits your engine setup and header clearance needs.
Available Options:
90° to 90° Spark Plug Wires
- 90 degree boots on both ends
- Universal set for SBC & BBC Chevrolet engines
- Designed for HEI electronic ignition systems
- Great for tight header and engine bay clearance applications
90° to Straight Spark Plug Wires
- 90 degree boot to coil/distributor
- Straight boot to engine/spark plug
- Universal set for SBC & BBC Chevrolet engines
- Designed for HEI electronic ignition systems
- Ideal for custom routing and various header configurations
Features:
- High-performance 10.5mm racing spark plug wires
- Designed for Small Block Chevy and Big Block Chevy engines
- Universal fit for many SBC & BBC applications
- Compatible with electronic ignition and HEI systems
- Durable construction for racing and demolition derby use
- Helps deliver strong, consistent spark
- Built to withstand heat, vibration, and rough conditions
- Great for carbureted and performance engine setups
Perfect for:
- Demolition derby cars
- SBC and BBC derby builds
- Race cars and street/strip applications
- Mud trucks and off-road builds
- High-performance Chevrolet engines
Whether you are building a competitive demo derby car or upgrading your ignition system, XFactor Motorsports Spark Plug Wires deliver dependable performance, durable construction, and strong spark delivery built for tough racing conditions.











