Complete gasket kit for cam changes. Includes gaskets, seals, O-rings and cork washers. Made in the USA.
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4" HP40 slip-on muffler for select 2025 HD Softails; free-flowing 4" design improves performance and produces a deep, throaty rumble.
3.5 in HP35 Slip-On for HD: DBX-style catalyst baffle for increased horsepower and torque. Easy install, tuning recommended. OEM gaskets required (not included). No O2 sensor holes.
Complete gasket kit for both rocker boxes. Includes gaskets, seals, O-rings and bolt seals. Made in the USA.
Medium strength threadlocker that seals and secures metal fasteners against shock and vibration. Allows disassembly with hand tools. P1 NSF Reg. No.: 123000.
Special mineral oil that frees rusted, corroded and seized parts by shock-freezing to -43 °C, leaving a thin lubricating film and resisting microorganisms. Low foaming.
4.5" slip-on mufflers tuned for HD touring bikes. Works with stock head pipes; DBX Performance baffle for improved sound and power. Made in USA with a Forever Warranty.
- High-performance radial piston design with straight flow for fast response
- Anti-block and anti-fading systems for reliable damping
- 50/30-click rebound and compression adjusters
- Progressive spring with threaded preload; adjustable for solo or two-up riding
Durable, cost-effective suspension upgrade designed for Harley models. Five-position preload adjuster; measured center-to-center; check fitment and clearance before installation. Made in the USA.
Designed for Harley models. Five-position preload adjuster for easy tuning. Multiple style options and built for durable, cost-effective performance. Made in the USA. Review fitment and clearance notes before installation.
Fully adjustable shocks with progressive-rate springs and monotube dampers. Nitrogen-charged to reduce oil cavitation and fade; adjustable up to 2" lower than stock. Confirm fitment before installation.
Fuel-resistant o-ring engineered for reliable clutch cover sealing. Manufactured in the USA.
Complete seal kit for the carburetor-to-intake and intake-to-head connections. Includes one carb-to-intake seal and two intake-to-head seals. Made in the U.S.A.
Complete primary gasket kit includes all gaskets, seals and O-rings for inner and outer primary. Heat resistant and does not require gasket sealer.