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🧾 Overview
The TeraFlex Progressive Bump Stop Kit is a must-have suspension protection upgrade for lifted Jeep Gladiator JT builds, designed to absorb hard impacts and prevent damage when the suspension bottoms out.
Unlike factory foam bump stops, these use closed-cell nitrogen-charged microcellular polyurethane, which compresses progressively—meaning soft initial contact, then firm resistance under heavy hits. This helps protect shocks, fenders, and axle components during aggressive off-road driving.
They install directly into factory locations and are tuned specifically for 0–4.5" lift setups, making them a perfect pairing with lift kits, larger tires, and upgraded shocks.
✔ Progressive impact absorption (not harsh like factory stops)
✔ Protects shocks, axles, and fenders from damage
✔ Direct replacement for factory bump stops
✔ Maintenance-free design
✔ Built for off-road and high-speed use
🛠 Installation
- Direct replacement into factory bump stop locations.
- No tuning or adjustment required.
- Estimated install time: ~1–2 hours
📌 Specs
📌 Key Features & Benefits
- Progressive Compression Design – Soft initial contact, firm resistance under heavy compression.
- Microcellular Polyurethane – Nitrogen-charged material resists fade and maintains performance.
- Suspension Protection – Prevents bottom-out damage to shocks, axles, and body components.
- Noise-Free Operation – Eliminates harsh “bump stop slap” found in factory setups.
- All-Weather Performance – Maintains flexibility in extreme heat and cold.
📘 Specifications
- Brand: TeraFlex
- Product Type: Bump Stop Kit
- Vehicle: Jeep Gladiator JT
- Years: 2020–Present
- Lift Range: 0–4.5"
- Material: Microcellular Polyurethane
- Technology: Nitrogen-Charged Closed Cell
- Position: Front & Rear
- Installation Type: Bolt-On / Press-In
- Sold As: Set (All 4)
📦 What’s Included (What’s in the Box)
- Suspension Components
- (4) Progressive Bump Stops (Front & Rear)
🛡 Warranty
- TeraFlex Limited Lifetime Warranty
⚠️ Fitment Notes
- Jeep Gladiator JT (2020–Present)
⚠️ Fitment Notes
- ❗ Designed for 0–4.5" lift applications
- ❗ Works with factory-style spring mounting locations
- ❗ Bump stop setup may vary depending on tire size, shocks, and fenders
- ❗ Compatible with most aftermarket suspension systems