Gappable One step colder plug set for your high performance N55. 2 Steps Colder for N54
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A direct plug-and-play upgrade with up to 10% more energy output than stock!
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Replace Your Tired Old Spark Plugs With NGK's 97506 Plugs!
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Modified core windings offer increased spark for a faster and more efficient burn.
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Brand:
ES#:
4872326
Mfg#:
B50056KT
In Stock
ON SALE!
SAVE 20%
$179.99
This product was last offered at the strikethrough price on 05-02-2026
From an original equipment supplier.
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A direct plug-and-play upgrade with up to 10% more energy output than stock!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Dinan's performance spark plug for N20, N5X, N63, S55, & S63 engines!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! 2-Steps Colder than OE plugs - For tuned, high boost, and/or upgraded turbo applications only
Brand:
ES#:
4906402
Mfg#:
D640-0002
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$23.99
This product was last offered at the strikethrough price on 06-24-2026
The ULTIMATE N55 ignition system upgrade! This plug-and-play conversion kit offers a 2.3x increase in spark energy and supports over 1000 HP.
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The ULTIMATE N55 ignition system upgrade! This plug-and-play conversion kit offers a 2.3x increase in spark energy and supports over 1000 HP.
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SCORCHER High-Performance Ignition Coils produce a high energy spark that ensures complete combustion from idle to redline
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Brand:
ES#:
5396075
Mfg#:
77-92013-MC
In Stock
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$327.99
This product was last offered at the strikethrough price on 06-24-2026
Everything you need to service your ignition system, featuring high quality aftermarket parts
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Replacement spark plug wire for Precision Raceworks' N55 High Performance Ignition Kit (601-0021-1)
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No more misfires! Replace damaged ignition system components and bring back the spark with ignition harnesses, coil packs, distributor parts, and more.
Lifetime Replacement
