🔧 Subaru Trailseeker (Concept-Based Fitment Guide)

📌 Platform Reference

• Subaru Global Platform (SGP)

• Closest real-world equivalents:

  • Outback (BT)

  • Forester (SK)

  • Crosstrek (GU)

🛞 Estimated Factory-Equivalent Specs

✅ Typical Tyre Sizes (Based on Wilderness / Off-road trims)

• 225/65R17

• 225/60R18

• 235/65R17 (off-road spec)

✅ Typical Wheel Specs

• 17x7.0J to 17x7.5J +48 to +55

• 18x7.0J to 18x7.5J +48 to +55

✅ PCD (Bolt Pattern)

• 5x114.3

✅ Centre Bore

• 56.1 mm

✅ Wheel Nut Torque

• 120 Nm

🔥 Recommended Real-World Fitments (Adelaide Tested)

These are actual working setups we install at Autosport Tyreworld for customers building “Trailseeker-style” Subarus:

💡 Daily + Light Adventure

• Wheels: 17x7.5 +40

• Tyres: 225/65R17
  👉 Balanced comfort + capability

💡 All-Terrain Setup (Most Popular 🔥)

• Wheels: 17x8.0 +35 to +40

• Tyres: 235/65R17 or 245/65R17
  👉 Perfect for:

• Falken Wildpeak AT3W

• Hankook Dynapro RF12

💡 Aggressive Off-Road Build

• Wheels: 17x8.5 +30

• Tyres: 245/70R17
  👉 Requires:

• Lift kit

• Minor trimming

⚠️ Fitment Notes

• This is a non-production model → always confirm before fitting

• Larger tyres may require:

  • Lift kits

  • Guard trimming

• Always check:

  • Load rating

  • Speed rating

• Best to base setup on:

  • Forester / Outback platform

🏪 Why Choose Autosport Tyreworld Adelaide

At Autosport Tyreworld, we specialise in:

• Subaru AWD & off-road builds

• All-terrain tyre packages

• Wheel brands: ROH, Method, RAYS, etc.

• Real-world tested fitments (not guesswork)

📍 Magill: 647 Magill Road, Magill SA 5072 — 0452 641 023
📍 Wingfield: 411 Grand Junction Road, Wingfield SA 5013 — 0433 645 411
📍 South Road: 911 South Road, Clarence Gardens SA 5039 — 0420 299 911