JL 2.5" Trail Select Adventure Suspension System
The TeraFlex 2.5" Trail Select Adventure Suspension System is the definitive "mid-tier" suspension solution for 2018–2026 JL Wrangler owners who want a significant step up in trail precision without losing daily-driver comfort. Positioned between the entry-level Sport and the high-end Performance kits, the Adventure system is curated to provide a more comprehensive geometry correction at the 2.5-inch lift height. This kit allows for the fitment of 35" tires (and up to 37" on Rubicon models) while including an adjustable front track bar and upgraded front lower control arms. These additions are critical for the JL platform, as they restore proper caster and center the front axle, effectively curing the "loose" or wandering steering feel that can occur after lifting a modern Wrangler.
The ride experience is driven by the Falcon SP2 2.1 Monotube Shocks, which feature TeraFlex’s innovative SP2 Mode Adjust technology. During installation, you can choose between a "Soft" mode—ideal for soaking up washboard roads and cold-weather compliance—or a "Performance" mode for maximum stability and high-speed handling. With a larger 2.25-inch shock body and volume-optimized damping, these shocks deliver a "planted" feel that reduces body roll and head-toss on uneven terrain. For the overlander or weekend explorer, the Adventure Kit offers a perfectly balanced, turnkey package that bridges the gap between basic clearance and professional-grade trail performance.
Advanced Geometry Correction: Unlike basic kits, the Adventure system includes an adjustable front track bar and Sport Control Arms, which work together to center the axle and restore steering precision for a factory-plus driving experience.
Falcon SP2 Mode Adjust: The Falcon 2.1 shocks allow you to preset the damping to Soft or Performance modes during installation, giving you the ability to customize the suspension's valving to your specific driving style or typical cargo load.
Volume Optimized Damping (VOD): These shocks utilize a digressive linear piston that ramps up damping volume quickly, preventing the suspension from bottoming out during hard impacts while maintaining a smooth ride over small bumps.
Superior Cooling & Durability: With a 2.25-inch 6061-T6 aluminum alloy body, these shocks dissipate heat much faster than standard steel shocks, ensuring consistent performance during long desert runs or aggressive trail use.
Complete Trail Readiness: The kit comes with everything needed to maintain full suspension travel, including extended sway bar links, bump stop extensions, and rear roost guards to protect your shock shafts from flying debris and rock chips.
| Manufacturers Part Number | 1542000 |
|---|---|
| Product Name | JL 2.5" Trail Select Adventure Suspension System |
| Prop 65 Message | This product can expose you to chemicals including chromium (hexavalent compounds), which are kwn to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov |
| Length | 40 |
| Width | 24 |
| Depth | 14 |
| Weight | 148.000000 |
| Hazmat | No |
| Brand | Teraflex |
| Max Tire Size | 35 |
| Shocks Included | With Shocks |
| Item Returns | This item can be returned |
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