Intake

Twin Tuner II Fuel Injection Controller — 4 in x 2 in x 0.5 in, Black

-€82.83

DAYTONA TWIN TEC LLC Twin Tuner II Fuel Injection Controller — 4 in x 2 in x 0.5...

Compact fuel-injection and ignition controller that enables on-bike trimming via pushbuttons and advanced PC tuning with USB and PC Link Tuner; supports independent cylinder adjustments and Twin Scan II+ workflow.

€322.13 €404.96

Twin Tuner II Fuel Injection Controller — 4" L x 2" W x 1/2" H, Black

-€53.99

DAYTONA TWIN TEC LLC Twin Tuner II Fuel Injection Controller — 4" L x 2" W x 1/2"...

Easily adjusts OEM Delphi fuel injection and ignition for many performance parts
Bright LED displays fuel trim; mode and up/down buttons for quick tuning
Advanced tuning via optional USB interface and PC Link Tuner; independent front/rear control
Includes ignition timing control; plug-in installation with no splicing
Compact size: 4" L x 2" W x 1/2" H

€157.17 €211.16

Fuel Injection Electronic Control Module Kit — Black, Programmable

-€281.99

DAYTONA TWIN TEC LLC Fuel Injection Electronic Control Module Kit — Black,...

Auto-tunes front and rear cylinder fuel curves via the Wego IIID wide-band interface; robust alpha-N control; 60 minutes of data logging at 10 Hz; user-configurable inputs/outputs; Windows software. Plug-in installation requires a qualified technician.

€1,096.60 €1,378.59

-€296.08

DAYTONA TWIN TEC LLC Fuel Injection Electronic Control Module Kit — 2 bar, Black

Advanced fuel management kit with dual-channel wide-band tuning, extended data logging, and Windows programming software. Requires professional installation.

€1,151.43 €1,447.51

-€310.18

DAYTONA TWIN TEC LLC Fuel Injection Electronic Control Module Kit — 3 BAR, Black

Advanced programmable fuel injection control module kit with dual-channel wide-band interface, extended data logging, and plug-in installation. Requires professional installation.

€1,206.26 €1,516.44

-€281.99

DAYTONA TWIN TEC LLC Fuel Injection Electronic Control Module Kit — Black,...

Advanced control module kit for rapid auto-tuning, extended data logging, and programmable I/O. Requires professional installation.

€1,096.60 €1,378.59

-€296.08

DAYTONA TWIN TEC LLC Fuel Injection Electronic Control Module Kit — 2 BAR, Black

Advanced programmable fuel control module kit with WEGO IIID dual-channel tuning, extended data logging, and plug-in installation. Requires qualified installation.

€1,151.43 €1,447.51

-€310.18

DAYTONA TWIN TEC LLC Fuel Injection Electronic Control Module Kit — 3 BAR, Black

Quickly autotune front and rear fuel curves with WEGO IIID; extended data logging and flash memory; fully programmable plug-in replacement. Requires qualified technician to install.

€1,206.26 €1,516.44

-€29.60

DAYTONA TWIN TEC LLC Manifold Absolute Pressure Sensor — 2 bar

Replacement manifold pressure sensor for fuel-injection electronic control module kits. Simple drop-in replacement for common intake systems.

€115.11 €144.71

-€32.60

DAYTONA TWIN TEC LLC Replacement Oxygen Sensor — 18 mm, Black, Gray

Reliable replacement oxygen sensor that restores accurate air–fuel monitoring and supports improved emissions control. Built for durability and straightforward installation.

€126.80 €159.40

Wego III Wide-Band AFR (Air/Fuel Ratio) Monitoring System — 4" x 2" x 0.5", 18 mm sensor, Black/Gray

-€130.73

DAYTONA TWIN TEC LLC Wego III Wide-Band AFR (Air/Fuel Ratio) Monitoring System — 4"...

Complete wide-band AFR monitoring system with Bosch LSU 4.2 sensor, Windows data logging, waterproof daylight-readable display, 11–16V operation, and compact housing.

€508.40 €639.13

Assault Charge High-Flow Air Cleaner — Round, Black

-€117.86

TRASK Assault Charge High-Flow Air Cleaner — Round, Black

High-flow reusable air cleaner with snap-in velocity stack and hidden breather. Made in the USA.

€458.33 €576.19

-€117.86

TRASK Assault Charge High-Flow Air Cleaner — Round, Chrome

High-flow, reusable air cleaner with plexiglass outer cover and snap-in velocity stack; dyno tested.

€458.33 €576.19

Assault Charge High-Flow Air Cleaner — Round, Billet aluminum, Machined

-€120.81

TRASK Assault Charge High-Flow Air Cleaner — Round, Billet aluminum,...

High-flow, reusable air cleaner with snap-in velocity stack, hidden breather system, clear outer cover, dyno tested and made in the USA.

€469.78 €590.59

-€117.86

TRASK Assault Charge High-Flow Air Cleaner — Round, Chrome

Precision billet backing plate with integrated breather
Snap-in velocity stack for improved airflow
Reusable high-flow filter — clean and re-oil
Dyno tested and made in the USA

€458.33 €576.19

Assault Charge High-Flow Air Cleaner — Round, Machined

-€117.86

TRASK Assault Charge High-Flow Air Cleaner — Round, Machined

High-flow, reusable air cleaner with snap-in velocity stack and integrated breather; made in the USA.

€458.33 €576.19

-€127.28

TRASK Assault Charge High-Flow Air Cleaner — Round, Billet aluminum,...

High-flow, reusable filter with snap-in velocity stack and concealed venting; dyno tested and made in the USA.

€494.99 €622.27

-€127.28

TRASK Assault Charge High-Flow Air Cleaner — Round, Chrome

Billet aluminum backing plate with hidden integrated breather, snap-in velocity stack, reusable cotton gauze filter; made in the USA.

€494.99 €622.27

Assault Charge High-Flow Air Cleaner — Black, Round

-€127.28

TRASK Assault Charge High-Flow Air Cleaner — Black, Round

High-flow, reusable air cleaner with snap-in velocity stack and hidden breather system. Made in the USA.

€494.99 €622.27

-€524.32

DON PERFORMANCE Don Tuner

The Don Tuner is a comprehensive mapping solution for all 2021 and 2022 Harley-Davidson models, featuring a user-friendly interface and cloud data storage.

€680.68 €1,205.00

-€124.20

DON PERFORMANCE Don Tuner License

The Don Tuner License offers comprehensive mapping for all Harley-Davidson models until 2022, ensuring optimal performance with the new Revolution engine.

€329.55 €453.75

Velocity Stack for Assault Charge Air Cleaner — 6061 Aluminum, Polished

-€16.48

TRASK Velocity Stack for Assault Charge Air Cleaner — 6061 Aluminum,...

Snap-in velocity stack that improves airflow and throttle response; easy install, made in the USA.

€64.08 €80.56

-€117.86

TRASK Assault Charge High-Flow Air Cleaner — Round, Black

High-flow, reusable air cleaner with billet backing plate and plexiglass outer cover. Snap-in velocity stack and dyno-tested performance. Made in the United States.