Holley Sniper EFI HyperSpark 2 Ignition Box 556-154
NOW
$1,196.00
afterpay
Or 4 interest-free payments of
$299.00
In stock at 1 of our locations
🚛
Free NZ shipping
🔒
12 month warranty on all parts
✅
NZ WOF compliant
🔧
Fitting available NZ wide
With 50% smaller and 70% lighter, our redesigned ignition box is designed to fit almost anywhere in your engine bay. This box packs all of the proven features of it's predecessor into a smaller form, making it easier to mount and install, with a cleaner installation. Increase up to 150mJ of spark energy when paired with other HyperSpark components, providing more every day performance.
Features:
Features:
- Direct replacement from previous model, can use the same harness and connector with new or existing HyperSpark installs
- Greater spark energy of 135mJ to 150mJ from idle to redline RPM (Based on components used)
- Powerful capacitive discharge of multiple sparks improves throttle response and engine combustion
- Updated processor and board for improved efficiency reducing heat and current draw
- Filtered circuits preventing magnetic interference
- Built in protection against open coil, shorted coil, and open load scenarios
- Smaller size and weight for more mounting options
- Operates on many 7V-28V electrical systems
- 12 pin connector
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.
4.8
★★★★★
23 reviews
Pay in 4 interest-free payments