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SPARK PLUGS & IGNITION - DSP PERFORMANCE MOTORSPORTS

SPARK PLUGS & IGNITION

High-Performance Spark Plugs for Maximum Power

Get the best spark plugs for your high-performance vehicle and experience improved ignition, fuel efficiency, and engine response. Whether you drive a muscle car, sports car, or daily driver, upgrading to premium spark plugs ensures better combustion, increased horsepower, and smoother acceleration.

We offer iridium, platinum, and copper spark plugs from top brands, designed for street, track, and racing applications. Keep your engine running at peak performance with the right spark plugs for your build.

Shop Performance Spark Plugs Now – Ignite More Power!

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Ford TFI Ignition Harness 558-305 HOLLEY Autoparts
$130.99 - $130.99
$130.99
$130.99 - $130.99
$130.99

Ford TFI Ignition Harness 558-305

Ford TFI Ignition Adapter Harness About Holley EFI Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From...

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$130.99 - $130.99
$130.99
$130.99 - $130.99
$130.99
HEI GM Small Cap Ignition Harness 558-304 HOLLEY Autoparts
$61.62 - $61.62
$61.62
$61.62 - $61.62
$61.62

HEI GM Small Cap Ignition Harness 558-304

HEI Adapter Harness About Holley EFI Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swappi...

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$61.62 - $61.62
$61.62
$61.62 - $61.62
$61.62
Universal Unterminated Ignition Harness 558-306 HOLLEY Autoparts
$191.31 - $191.31
$191.31
$191.31 - $191.31
$191.31

Universal Unterminated Ignition Harness 558-306

Universal Unterminated Ignition Harness for HP EFI & Dominator EFI About Holley EFI Find standalone EFI for LS, Coyo...

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$191.31 - $191.31
$191.31
$191.31 - $191.31
$191.31
Tach Input Ignition Adapter 558-330 HOLLEY Autoparts
$40.81 - $40.81
$40.81
$40.81 - $40.81
$40.81

Tach Input Ignition Adapter 558-330

Provide RPM signal to the ECU for your Sniper 2 while not using timing control. With two wires, it's quick and easy to install in your vehicle.Feat...

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$40.81 - $40.81
$40.81
$40.81 - $40.81
$40.81
Sniper EFI HyperSpark 2 Ignition System - Tall Deck Chevrolet - Black VK020309BK HOLLEY Autoparts
$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53

Sniper EFI HyperSpark 2 Ignition System - Tall Deck Chevrolet - Black VK020309BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53
Sniper EFI HyperSpark 2 Ignition System - Small Block Ford (260/289/302) - BLACK VK020301BK HOLLEY Autoparts
$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53

Sniper EFI HyperSpark 2 Ignition System - Small Block Ford (260/289/302) - BLACK VK020301BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53
Sniper EFI HyperSpark 2 Ignition System - Small Block Ford (260/289/302) VK020301 HOLLEY Autoparts
$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53

Sniper EFI HyperSpark 2 Ignition System - Small Block Ford (260/289/302) VK020301

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53
Sniper EFI HyperSpark 2 Ignition System - PONTIAC V8 - Black VK020314BK HOLLEY Autoparts
$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53

Sniper EFI HyperSpark 2 Ignition System - PONTIAC V8 - Black VK020314BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53
Sniper EFI HyperSpark 2 Ignition System - PONTIAC V8 VK020314 HOLLEY Autoparts
$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53

Sniper EFI HyperSpark 2 Ignition System - PONTIAC V8 VK020314

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53
Sniper EFI HyperSpark 2 Ignition System - Oldsmobile V8 - Black VK020310BK HOLLEY Autoparts
$1,077.53 - $1,077.53
$1,077.53
$1,077.53 - $1,077.53
$1,077.53

Sniper EFI HyperSpark 2 Ignition System - Oldsmobile V8 - Black VK020310BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,077.53 - $1,077.53
$1,077.53
$1,077.53 - $1,077.53
$1,077.53
Sniper EFI HyperSpark 2 Ignition System - Oldsmobile V8 VK020310 HOLLEY Autoparts
$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53

Sniper EFI HyperSpark 2 Ignition System - Oldsmobile V8 VK020310

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53
Sniper EFI HyperSpark 2 Ignition System - FORD SMALL BLOCK (351W) - Black VK020302BK HOLLEY Autoparts
$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53

Sniper EFI HyperSpark 2 Ignition System - FORD SMALL BLOCK (351W) - Black VK020302BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53
Sniper EFI HyperSpark 2 Ignition System - FORD SMALL BLOCK (351W) VK020302 HOLLEY Autoparts
$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53

Sniper EFI HyperSpark 2 Ignition System - FORD SMALL BLOCK (351W) VK020302

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53
Sniper EFI HyperSpark 2 Ignition System - FORD FE - Shiny VK020323 HOLLEY Autoparts
$1,051.53 - $1,051.53
$1,051.53
$1,051.53 - $1,051.53
$1,051.53

Sniper EFI HyperSpark 2 Ignition System - FORD FE - Shiny VK020323

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,051.53 - $1,051.53
$1,051.53
$1,051.53 - $1,051.53
$1,051.53
Sniper EFI HyperSpark 2 Ignition System - FORD FE - BLACK VK020323BK HOLLEY Autoparts
$1,051.53 - $1,051.53
$1,051.53
$1,051.53 - $1,051.53
$1,051.53

Sniper EFI HyperSpark 2 Ignition System - FORD FE - BLACK VK020323BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,051.53 - $1,051.53
$1,051.53
$1,051.53 - $1,051.53
$1,051.53
Sniper EFI HyperSpark 2 Ignition System - Chevy SBC/BBC - Black VK020300BK HOLLEY Autoparts
$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53

Sniper EFI HyperSpark 2 Ignition System - Chevy SBC/BBC - Black VK020300BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53
Sniper EFI HyperSpark 2 Ignition System - Chevy SBC/BBC VK020300 HOLLEY Autoparts
$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53

Sniper EFI HyperSpark 2 Ignition System - Chevy SBC/BBC VK020300

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$947.53 - $947.53
$947.53
$947.53 - $947.53
$947.53
Sniper EFI HyperSpark 2 Ignition System - BUICK V8 215-350 VK020311BK HOLLEY Autoparts
$1,103.53 - $1,103.53
$1,103.53
$1,103.53 - $1,103.53
$1,103.53

Sniper EFI HyperSpark 2 Ignition System - BUICK V8 215-350 VK020311BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,103.53 - $1,103.53
$1,103.53
$1,103.53 - $1,103.53
$1,103.53
Sniper EFI HyperSpark 2 Ignition System - BUICK V8 215-350 VK020311 HOLLEY Autoparts
$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85

Sniper EFI HyperSpark 2 Ignition System - BUICK V8 215-350 VK020311

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85
Sniper EFI HyperSpark 2 Ignition System - Buick Big Block VK020312BK HOLLEY Autoparts
$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85

Sniper EFI HyperSpark 2 Ignition System - Buick Big Block VK020312BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85
Sniper EFI HyperSpark 2 Ignition System - Buick Big Block VK020312 HOLLEY Autoparts
$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85

Sniper EFI HyperSpark 2 Ignition System - Buick Big Block VK020312

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85
Sniper EFI HyperSpark 2 Ignition System - AMC 290-401 - Black VK020308BK HOLLEY Autoparts
$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85

Sniper EFI HyperSpark 2 Ignition System - AMC 290-401 - Black VK020308BK

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$1,137.85 - $1,137.85
$1,137.85
$1,137.85 - $1,137.85
$1,137.85
Sniper EFI HyperSpark 2 Ignition System - AMC 290-401 VK020308 HOLLEY Autoparts
$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53

Sniper EFI HyperSpark 2 Ignition System - AMC 290-401 VK020308

Sniper EFI HyperSpark Ignition Coil Part# 556-152 Included Qty: 1 Sniper EFI HyperSpark 2 Igniti...

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$999.53 - $999.53
$999.53
$999.53 - $999.53
$999.53
Sniper 2 EFI Bundle with HyperSpark Ignition System 550-511-BPX-SBF HOLLEY Autoparts
$2,027.95 - $2,027.95
$2,027.95
$2,027.95 - $2,027.95
$2,027.95

Sniper 2 EFI Bundle with HyperSpark Ignition System 550-511-BPX-SBF

The #1 selling EFI conversion just got betterÉagain! WeÕre bundling our top selling Sniper 2 packages and passing along maximum savings! Available ...

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$2,027.95 - $2,027.95
$2,027.95
$2,027.95 - $2,027.95
$2,027.95

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