Arnott MC-2918 Suspension Kit

Arnott MC-2918 Air Suspension Kit

Arnott MC-2918 is an Ultimate Ride Series air suspension kit engineered for Harley-Davidson Tri Glide models. It replaces the OE shocks with a setup that combines TruAIR Technology, Goodyear multi-ply air spring bladders, and FOX nitrogen-charged shock absorbers for more controlled ride quality under changing load conditions.

Built for Harley-Davidson Tri Glide applications, this kit also uses extended 14-inch shocks to increase ground clearance at the exhaust tips and reduce pipe contact during turns. The MC-2918 is a direct-fit suspension kit for riders looking to improve comfort and clearance on a Harley-Davidson Tri Glide.

Key Features

• Ultimate Ride Series air suspension kit for Harley-Davidson Tri Glide
• TruAIR Technology with Goodyear multi-ply air spring bladders
• FOX nitrogen-charged shock absorbers for consistent damping
• 14-inch shock length for added exhaust tip clearance
• Includes compressor, application-specific mounting bracket, and air distribution valve block with muffler
• Includes installation manual, fused wiring harness, relay assembly, handlebar inflation switch, tubing, wiring, cable ties, fittings, and mounting accessories
• Custom-crafted and tested in Arnott’s Florida manufacturing facility

Detailed Description

The Arnott MC-2918 suspension kit is designed for Harley-Davidson Tri Glide owners who want a more adaptable rear suspension setup than stock OE shocks provide. The air spring and shock combination is built to manage rider, passenger, and cargo weight while maintaining a more controlled ride over uneven pavement. The extended shock length also helps improve clearance where exhaust tips can scrape during cornering.

Arnott’s MC-2918 is part of the NEW product line and is built as a complete suspension solution for Tri Glide applications. If you are searching for an air suspension kit for Harley-Davidson Tri Glide, Arnott MC-2918 offers a purpose-built replacement package for this platform.

What It Helps Address

• Harsh ride quality from stock Tri Glide shocks
• Reduced suspension control when carrying added weight
• Exhaust tip scraping during turns
• Limited ground clearance at the rear suspension
• Need for on-bike air pressure adjustment

Installation Notes

MC-2918 includes the components needed for installation, along with an installation manual and fused wiring harness with relay assembly. The handlebar-mounted inflation switch allows on-bike air adjustment, and the valve block includes a muffler to control air release speed. Verify Harley-Davidson Tri Glide application details before installation.

Quality Assurance

Each Arnott MC-2918 kit is custom-crafted and rigorously tested in Arnott’s Florida manufacturing facility. Arnott backs this suspension kit with a Limited Lifetime Warranty.