In warehouse stock

Daytona Twin Tec Llc Auto-tune Electronic Fuel Injection Control Module Kit — '14-'17 Softail

Daytona Twin Tec Llc · #1020-4237 · Fuel Management / Fuel & Air System

Quickly auto-tune fuel curves for front and rear cylinders on a dyno or on-road with new WEGO IIID dual channel wide-band oxygen sensor interface
Includes wide-band 18 mm oxygen sensors, 18 mm sensor bungs and sensor cables, USB-C cable and USB-C to A adapter, PC Link Software and installation/Tuning Guide
Robust alpha-N (throttle position and rpm-based) fuel control eliminates problems with long duration/high overlap camshafts
Extended data logging and diagnostics
Data flash memory stores full 60 minutes of operating data at 10 samples per second

$1307.95

In stock. Ships in 2–4 business days · free shipping over $150.

Can’t ship to California.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

Description & features15 features

Quickly auto-tune fuel curves for front and rear cylinders on a dyno or on-road with new WEGO IIID dual channel wide-band oxygen sensor interface
Includes wide-band 18 mm oxygen sensors, 18 mm sensor bungs and sensor cables, USB-C cable and USB-C to A adapter, PC Link Software and installation/Tuning Guide
Robust alpha-N (throttle position and rpm-based) fuel control eliminates problems with long duration/high overlap camshafts
Extended data logging and diagnostics
Data flash memory stores full 60 minutes of operating data at 10 samples per second
Programmable user input for functions such as two-stage rpm limiter, nitrous retard and shift kill
Programmable user output for functions such as shift light, nitrous activation and electric shifter
Powerful Windows software for custom programming and data analysis
Billet aluminum housing with a black anodized finish
Fully programmable plug-in replacement
Easy plug-in-play installation
Made in the USA
Does not work on models with VVT (variable valve timing).
Some aftermarket exhaust systems may require modifications or relocation of their O2 sensor port bungs to avoid clearance issues.
ECM kits are race only and require a qualified technician to install.

Specifications11 specs

Programming: Pre-Programmed, Programmable
Base Color: Black
Features: Closed Loop
Type: Fuel Injection
Color/Finish: Black, Gray, White
Model: Standard
Units: Kit
Riding Style: Street
Shipping weight: 4 lb
Package size: 10 × 11 × 6 in
Country of origin: USA

Fitment8 models · Harley-Davidson

Harley-Davidson8 models

FLS Softail Slim2014–2017
FLSS Softail Slim S2016–2017
FLSTC Heritage Softail Classic2014–2017
FLSTF Fat Boy2014–2017
FLSTFB Fat Boy Lo2014–2017
FLSTFBS Fat Boy S2016–2017
FLSTN Softail Deluxe2014–2017
FXSB Breakout2014–2017

Fitment comes from the distributor’s catalog. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: 1020-4237
Daytona Twin Tec Llc part #: 17803

Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

California: this part can’t ship to a California address.

Questions4 answers

Is it in stock?: Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: The distributor lists it for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine Daytona Twin Tec Llc?: Yes. It ships new from the same distributors the big online stores buy from — Daytona Twin Tec Llc part #17803.