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Ignition, Electrical & Horns > Ignition Leads/Wires

Browse ignition leads and spark plug wires for LS engines, universal ignition setups and performance upgrades. This range includes LS-specific lead sets, universal 8.5mm ignition wires, ceramic boot leads and straight or angled plug boot options for cleaner routing and reliable spark delivery. Ideal for replacing worn leads, improving heat resistance near headers and upgrading engine bay presentation. Buy online with fast Australia-wide delivery.

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8.5mm 8" GM LS1 LS6 Ignition Wires w/Straight 180 Degree Plug Boots - Black

Calflow
$0.00 - $0.00
$0.00
$58.75
$58.75 - $58.75
$58.75
Out of stock

Calflow's premium ignition wires are designed for superior performance and durability. A spiral-wound core suppresses RFI (radio-frequency interfer...

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$0.00 - $0.00
$0.00
$58.75
$58.75 - $58.75
$58.75
Sold out

8.5mm 9" GM LS LSX LT Ignition Wires with 135 Degree Plug Boots - Black

Calflow
$0.00 - $0.00
$0.00
$61.50
$61.50 - $61.50
$61.50
in stock

Calflow's premium ignition wires are designed for superior performance and durability. A spiral-wound core suppresses RFI (radio-frequency interfer...

View full details
$0.00 - $0.00
$0.00
$61.50
$61.50 - $61.50
$61.50
Sold out

8.5mm Universal Ignition Leads With Straight/180° Plug Boots - Black

Calflow
$98.75 - $98.75
$98.75
$98.75 - $98.75
$98.75
Out of stock

Calflow’s premium ignition wires are designed for superior performance and durability. A spiral-wound Kevlar® core suppresses RFI (radio-frequency ...

View full details
$98.75 - $98.75
$98.75
$98.75 - $98.75
$98.75
Sold out

8.5mm 10" GM LS LSX LT Ignition Wires with 135 Degree Plug Boots - Black

Calflow
$0.00 - $0.00
$0.00
$64.50
$64.50 - $64.50
$64.50
in stock

Calflow's premium ignition wires are designed for superior performance and durability. A spiral-wound core suppresses RFI (radio-frequency interfer...

View full details
$0.00 - $0.00
$0.00
$64.50
$64.50 - $64.50
$64.50

8.5mm Universal Ignition Leads With Straight/180° Plug Boots - Blue

Calflow
$95.25 - $95.25
$95.25
$95.25 - $95.25
$95.25
in stock

Calflow’s premium ignition wires are designed for superior performance and durability. A spiral-wound Kevlar® core suppresses RFI (radio-frequency ...

View full details
$95.25 - $95.25
$95.25
$95.25 - $95.25
$95.25

8.5mm Universal Ignition Leads With Right Angle/90° Plug Boots - Black

Calflow
$98.75 - $98.75
$98.75
$98.75 - $98.75
$98.75
in stock

Calflow’s premium ignition wires are designed for superior performance and durability. A spiral-wound Kevlar® core suppresses RFI (radio-frequency ...

View full details
$98.75 - $98.75
$98.75
$98.75 - $98.75
$98.75

8.5mm Universal Ignition Leads With Right Angle/90° Plug Boots - Red

Calflow
$91.30 - $91.30
$91.30
$91.30 - $91.30
$91.30
in stock

Calflow’s premium ignition wires are designed for superior performance and durability. A spiral-wound Kevlar® core suppresses RFI (radio-frequency ...

View full details
$91.30 - $91.30
$91.30
$91.30 - $91.30
$91.30

8.5mm Universal Ignition Leads With Right Angle/90° Plug Boots - Blue

Calflow
$95.25 - $95.25
$95.25
$95.25 - $95.25
$95.25
in stock

Calflow’s premium ignition wires are designed for superior performance and durability. A spiral-wound Kevlar® core suppresses RFI (radio-frequency ...

View full details
$95.25 - $95.25
$95.25
$95.25 - $95.25
$95.25

8.5mm Universal Ignition Leads With Straight/180° Plug Boots - Red

Calflow
$95.25 - $95.25
$95.25
$95.25 - $95.25
$95.25
in stock

Calflow’s premium ignition wires are designed for superior performance and durability. A spiral-wound Kevlar® core suppresses RFI (radio-frequency ...

View full details
$95.25 - $95.25
$95.25
$95.25 - $95.25
$95.25

8.5mm Ceramic Boot Ignition Wires Leads w/Straight 180 Degree Plug Boots - Black

Calflow
$0.00 - $0.00
$0.00
$232.25
$232.25 - $232.25
$232.25
in stock

Calflow's premium ignition wires are designed for superior performance and durability. A spiral-wound core suppresses RFI (radio-frequency interfer...

View full details
$0.00 - $0.00
$0.00
$232.25
$232.25 - $232.25
$232.25

8.5mm Ceramic Boot Ignition Wires w/Right Angle 90 Degree Plug Boots - Black

Calflow
$0.00 - $0.00
$0.00
$243.95
$243.95 - $243.95
$243.95
in stock

Calflow's premium ignition wires are designed for superior performance and durability. A spiral-wound core suppresses RFI (radio-frequency interfer...

View full details
$0.00 - $0.00
$0.00
$243.95
$243.95 - $243.95
$243.95