The 2.5" Trail Select Sport Kit with Falcon 1.1 Shocks (4-Door) is a complete TeraFlex Trail Select system, with springs, geometry parts and Falcon shocks chosen to work together. It takes the guesswork out of choosing a lift, because every part is already matched. Part number 1541000 fits the 2018-2026 Jeep Wrangler.
What's Included:
- Falcon 1.1 monotube shocks
- JL-specific 2.5" lift coil springs
- Sport front lower control arms with caster correction
- Sway bar links, front and rear
- Track bar brackets
- Strike pads and bump stop extensions
- All installation hardware
Not Included:
Wheels, tires, offset wheel adapters and the alignment after installation are not included.
Features
Complete system, shocks included
Each Trail Select kit includes Falcon shocks along with the springs and supporting parts, matched for its lift height and tier.
Three tiers for your use
Sport targets daily driving, Adventure balances comfort with trail control, and Performance is built for the most demanding use.
Geometry correction included
Control arm, track bar and bracket parts included in each kit restore caster and suspension alignment at the new height.
Falcon shocks tuned per tier
Falcon 1.1, 2.1 and 3.3 shocks are valved for their tier, from smooth everyday damping to adjustable piggyback control.
Clear application limits
TeraFlex does not offer these kits for diesel, 392 or 4xe models, and lists the wheel backspacing each kit needs.
Fitment & Compatibility
Fit guidance: Fits: 2018-2026 Jeep Wrangler (JL; 4-door only). For 4-door Wrangler Unlimited models only; not for 2-door models. Not for EcoDiesel, 4xe or 392 models (call TeraFlex about those applications). Check your trim and factory equipment against the notes before ordering.
Qualifier: JL; 4-door only
Specifications
-
Brand: TeraFlex
-
Series: Trail Select
-
Not for: Diesel, 392 and 4xe models
-
Shocks included: Yes
-
Lift height: 2.5"
-
Country of origin: Taiwan
-
Not for: 2-door models; EcoDiesel, 4xe and 392 models
-
Part number: 1541000
Installation
Type: Complete lift system with Falcon shocks · Install: Several linked sheets, some drilling · Afterward: Alignment required
Read every sheet linked for this system and plan the order before starting. Confirm your wheels meet the backspacing requirement. A certified mechanic is recommended, and an alignment and headlight aim check should follow the install.
Falcon quick start for the JL 1.1 monotube shocks: factory hardware is reused and removing the tires is optional.
Torque: 56 ft-lb, Front and rear shock bolts, factory hardware
Covers the JL rear track bar axle bracket. TeraFlex states it needs at least a 2" bump stop spacer to keep the body from being damaged as the suspension cycles. Two 1/2" holes are drilled after marking the bracket position (a center punch and pilot hole are suggested). The lower track bar position is for 2.5"-3" lifts and the upper is for 4" lifts; it can be installed with the Jeep on the ground.
Tools named in the guide: Basic mechanics tool set, Factory service manual, Drill, 1/2" drill bits, Pilot drill bit, Center punch, Torque wrench
Torque: 95 ft-lb, Supplied M12 bracket bolts (16mm and 18mm); 150 ft-lb, Supplied M14 track bar bolt (18mm and 21mm)
Covers the JL 2.5" spring lift: new front and rear springs and bump stop spacers go in, the brake line brackets on the lower control arms and the rear parking brake cable bracket are discarded, and the parking brake eyelets are held with locking pliers while the rear axle is lowered. TeraFlex states that some form of caster correction is required for the base spring lift, that a 37" tire on a Sport or Sahara may need additional bump stop spacers, and that a rear track bar bracket may be needed to keep the rear driveshaft from contacting the gas tank. Control arm bolts are torqued at ride height unless the arms have Alpine IR bushings.
Tools named in the guide: Metric sockets and open-end wrenches, Torque wrench, General mechanics tools, Factory service manual, Locking pliers (2)
Torque: 12 ft-lb, Front bump stop hardware; 25 ft-lb, Rear bump stop bracket bolts (8mm and 6mm hex); 66 ft-lb, Sway bar link nuts; 45 ft-lb, Rear sway bar link nuts; 103 ft-lb + 145°, Front lower control arm bolts; 37 ft-lb + 135°, Front upper control arm bolts (18mm); 74 ft-lb + 65°, Rear upper control arm bolts (21mm); 130 ft-lb, Lug nuts
Covers the Sport front lower control arms, replaced one arm at a time with the tires on the ground so the Jeep's weight helps line up the bolts. The arms are side-specific (sticker closer to the frame and right side up), and the bolts are torqued only once the Jeep is level on the ground. TeraFlex advises an alignment afterward.
Tools named in the guide: Metric sockets and open-end wrenches, Torque wrench, General mechanics tools, Factory service manual
Torque: 103 ft-lb + 145° (ref. 230-250 ft-lb), Control arm bolts (21mm bolt, 24mm nut)
Covers the front track bar axle bracket for 2.5"-3.5" lifts. The bracket is best installed with the tires on the ground; it is positioned on the axle, the front and rear holes are marked, and the bracket comes off so two 1/2" holes can be drilled before it bolts on with the supplied M12 hardware and flag nut.
Tools named in the guide: Metric sockets and open-end wrenches, Torque wrench, General mechanics tools, Drill with 1/2" bit, Factory service manual
Torque: 59 ft-lb, 18mm sway bar link bolt, factory hardware; 95 ft-lb, M12 bracket bolts (16mm bolt, 18mm nut); 150 ft-lb, Track bar to bracket, supplied hardware (18mm bolt, 21mm nut)
TeraFlex's installation instructions for this part number are linked under Resources. Read them fully before starting.
Resources
Warranty, Shipping & Returns
Warranty. TeraFlex backs its products with a limited warranty against defects in materials and workmanship for the original purchaser, on the vehicle the part was first installed on. Falcon shocks are covered for 1 year; coil springs, bump stops, control arms, track bars and sway bar links carry a lifetime warranty. If a covered part fails, TeraFlex will repair or replace it or refund the purchase price at its discretion. The warranty does not cover improper installation, missed maintenance, modifications, normal wear, finish wear or racing and competition use, and paint and powder coat finishes are covered for 90 days against defects only. Shipping. The carrier and ship method are set by the size and weight of the cartons when the order is placed; larger kits and axles ship by freight. Inspect on delivery. Inspect the carton and every part as soon as the delivery arrives, note any shipping damage with the carrier, and contact us right away so we can make it right.
Returns. Unused items in their original packaging can be returned within 30 days of delivery. If an item arrives damaged, defective or wrong, return shipping is on us. See our Returns & Refunds Policy, or email support@prestigetruck.com with any question.
About TeraFlex
TeraFlex is a Jeep company at heart, started and staffed by people who drive them. It designs, engineers and builds suspension systems, shocks, axles and performance parts, with the Wrangler and Gladiator at the center of the lineup.
The company traces its history to the 1950s, when it began as MEPCO (Military Equipment Parts Company), one of the first companies anywhere to supply Jeep parts and accessories. TeraFlex Manufacturing followed in 1996 to build heavy-duty suspension for the TJ Wrangler, and the brand credits itself with the first suspension system for that coil-spring platform, a low-range gearing option for the 231 transfer case and the CRD60 high-pinion axle.
The current catalog covers full lift systems, the Falcon shock line and a long list of Wrangler and Gladiator upgrades, and the company is now carrying the same engineering approach to other vehicles as well.
