Tough Dog 40mm Suspension Lift Kit – Mitsubishi Triton MQ/MR (2018+) | Advanced 4x4

Tough Dog Mitsubishi Triton MQ/MR (2018+) Complete 40mm Suspension Lift Kit

The Tough Dog Mitsubishi Triton (2018+) 40mm Suspension Kit is engineered to transform the “raked” look and unbalanced factory ride of the MQ and MR series into a level, capable, and confidence-inspiring machine. Designed specifically for the Triton’s unique front-end geometry, this kit increases wheel travel, improves stability under heavy loads, and delivers the off-road performance the Triton’s platform is truly capable of.

Utilising 41mm Bore Foam Cell Shock technology, this system is built to survive the heat of the African bush — ensuring your suspension never “fades” on long, punishing corrugated dirt roads, whether you’re loaded or running empty.

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🔧 Kit Components & Technical Specs

• Lift Height: Approximately 40mm
• Front Shocks: 2x 41mm Bore Foam Cell Shock Absorbers (optional: 9-stage adjustable units)
• Rear Shocks: 2x 41mm Bore Foam Cell Shock Absorbers (optional: 9-stage adjustable units)
• Front Springs: High-tensile Coil Springs — available for No Bar, Bullbar, or Winch setups
• Rear Springs: Multi-leaf Spring Packs — Comfort, 300kg Constant, or 500kg Constant Load options
• High-tensile Steel U-Bolts
• Polyurethane Shackle Bush Kit
• Greasable Shackles (optional upgrade for extended service life)
• Approx. Shipping Weight: 80kg – 95kg (dependent on leaf spring selection)
• Package Dimensions (L×W×H): 1.2m × 0.5m × 0.4m
• SKU: TD-TRITON-18-KT (configuration specific)

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🚗 Why Upgrade Your Triton MQ/MR?

The Mitsubishi Triton is known for its agility and compact capability — but the factory rear leaf springs are notoriously “skittish” when the tray is empty and prone to sagging under the weight of a canopy, tow ball load, or camping gear. The Tough Dog kit solves both extremes with progressive spring rates that smooth out the empty ride while delivering the heavy-duty support needed for your next adventure.

• ✅ 40mm lift — corrects factory rake and adds meaningful ground clearance
• ✅ Increased wheel travel — improved articulation for technical off-road terrain
• ✅ Progressive rear spring rates — comfortable when empty, composed and stable when loaded
• ✅ Foam Cell shock technology — fade-free performance in the heat of the African bush
• ✅ Load-rated spring options — Comfort, 300kg, or 500kg Constant to match your canopy, tow, or touring setup
• ✅ Optional 9-stage adjustable shocks — tune your ride for any terrain or load condition
• ✅ Optional greasable shackles — extended service life for high-use and remote touring applications

Note: A Centre Bearing Spacer Kit may be required on some Triton models to prevent driveline vibration after lift. Contact us to confirm whether this applies to your specific vehicle configuration.

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🛡️ Warranty & Fitment Requirements

This kit includes a 4-Year / Unlimited Kilometre Recreational Warranty — activated only upon professional installation.

• Approved Fitment: Advanced 4x4 Branch in Strand, any authorised Tough Dog fitment centre, or an RMI-accredited workshop
• Warranty Integrity: Must be fitted by a qualified technician with the odometer reading recorded on the fitment invoice
• Price Excludes: Fitment and wheel alignment. Contact us to book your installation at our Strand branch

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⭐ Why Choose Tough Dog?

Tough Dog is a recognised Second Stage Manufacturer (SSM), with components certified to handle increased Gross Vehicle Mass (GVM) without compromising roadworthiness or legal compliance. Their Triton MQ/MR kit is application-specific — engineered for the platform’s unique front-end geometry and leaf-sprung rear — not a generic adaptation.

At Advanced 4x4, we stock the full Tough Dog Triton range and can advise on the correct spring load rating, optional greasable shackles, centre bearing spacer requirements, and fitment bookings at our Strand RMI workshop.

⏳ Lead Time: Please allow 14 business days for production/sourcing if stock is not immediately available.