SKU:15071341822
Holley 556-163 HOLLEY EFI GEN III HEMI SMART COILS
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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
Description
Holley 556-163 HOLLEY EFI GEN III HEMI SMART COILSBlack, 8 Pack Part Number: 556 163 These Holley EFI Smart Coils are a bolt in ignition upgrade for your late model HEMI or Coyote engine. Here's the difference over a stock coil, they produce more spark energy while consuming less power without sacrificing voltage output. This means you get hotter spark at the plug to burn the maximum amount of fuel in each cylinder while using less power from your electrical system. For Hemi combinations currently
5 BSFC NA and
Part Number: PFEUJ-010
We make Valve Springs to cover all applications
The cables are "U-Cut-to-Fit"
For use with Auto Meter 2-5/8" Mechanical gauges
Part Number: PFE157-09R
2009 KTM X-BOW 2
2004 Peugeot 407 1
Xspurt 730cc High Resistance Fuel Injector
2004 SCION XA 1
- Requires disabling of the MDS system and use of Non-MDS lifters
The M-Series feature billet-style metering blocks and throttle bodies for more precise performance and exceptional strength
Quick Dispatch:
Your Holley 556-163 HOLLEY EFI GEN III HEMI SMART COILS orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy