Active filters
Secure adapter that mates aftermarket air cleaners to compatible intake assemblies for a straightforward installation.
Complete engine control module kit with integral auto-tuning and wide-band sensors for easy installation and tuning.
Includes mini air filter and all necessary fittings and hardware for straightforward installation.
Shielded USB cable that reduces RFI for reliable Power Commander III USB data transfers; simple plug-and-play installation.
Vance & Hines stamped steel air cleaner cover with classic mag-wheel creasing. Made in USA.
Stage I kit increases horsepower and torque. Pre-oiled, washable 4-layer surgical-grade cotton filter. Includes all necessary hardware and instructions. Performance filter is handmade in the USA.
Plug-and-play fuel and ignition module with per-cylinder and per-gear mapping, 0–5V analog input, Power Core software, and USB connectivity.
Forward-facing intake with K&N filter element for increased horsepower. Internal crank case breather and included rain sock. Made in the USA.
Precision replacement control shaft. Made in the USA. Durable construction and easy to install.
Precision throttle shaft for smooth, reliable throttle response. Made in the USA.
Power Commander 6 with Ignition Adjustment for Harley-Davidson — plug-and-play tuning with per-cylinder and per-gear mapping, USB connectivity, and Power Core software.
Precision throttle plate for improved engine response. Made in the USA. Easy installation.
Smooth cable operation and reliable performance. Made in the USA.
Plug-and-play EFI module with ignition adjustment, analog 0–5V input, Power Core software support, cylinder- and gear-specific mapping, and USB tune updates.
Stamped steel cover with subtle mag‑wheel creasing and Vance & Hines logo. Made in the USA.