Skip to main content Fast Shipping
Australia-wide delivery
Secure Checkout
SSL encrypted payments
Flexible Payment
Cards, PayPal & more
Quality Guaranteed
Genuine parts only
TrackTheory Your one-stop shop for performance parts in Australia. Quality parts from trusted brands.
🇦🇺 Australian Owned & Operated
ABN: 33 689 482 504
Contact Us Business Hours
Mon-Fri: 9am - 5pm ACST
© 2026 TrackTheory. All rights reserved. Built for speed.
TrackTheory acknowledges the Traditional Custodians of the lands on which we operate.
Aeroflow HOLLEY EFI 12.3" PRO DASH COLOUR TOUCH SCREEN HOLLEY / 553-111 | TrackTheory
AEROFLOW · HO553-111 Aeroflow · HO553-111 HOLLEY EFI 12.3" PRO DASH COLOUR TOUCH SCREEN HOLLEY / 553-111 Full-colour 12.3-inch dash display that replaces a cluster of gauges with one screen.
▸ Touch interface puts data configuration in your hands, not a laptop▸ 12.3-inch display reads cleanly under direct sunlight on track▸ Holley EFI integration means live engine data without extra modules▸ Replaces multiple analogue gauges and reduces cockpit clutter significantly▸ Logging and display in a single unit cuts wiring complexity$4,981
Australian-owned. Stocking circuit racing parts, track-day essentials, and performance upgrades.
HOLLEY EFI 12.3" PRO DASH COLOUR TOUCH… $4980.58
Add to cart Dispatched in 1-2 business days · 30-day returns
Home Shop Garage Account incl. GST · ships AU-wide
Add to cart Save to wishlist“The bite is sharp from the first stop. Compounds where they should be when the rotors come up to temperature.”
Specifications
On the spec sheet. Spec sheet coming — contact support for full spec details. Fitment
Will this fit? Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
Why this part
Channel: marketing:HOLLEY EFI 12.3" PRO DASH COLOUR
Draft:
Cheaper dash loggers force compromises — small screens, limited EFI integration, or clunky menu structures mid-session. The Holley 553-111 is built around the EFI ecosystem, so calibration, alerts, and data review happen on one surface without adapters or workarounds. For a dedicated track car or a workshop building client vehicles, that level of integration justifies the price.
Pairs well with
Other parts in this build. © 2026 TrackTheory · ABN 33 689 482 504 Built in Adelaide · Shipping AU-wide