7 Model 3 Highland Accessories That Are Actually Worth It in 2026

Best For: Owners who want maximum floor protection from day one.

• Full footwell coverage — 6 pieces cover front, rear, and cargo areas. No exposed carpet anywhere a shoe touches.
• 3D laser-scanned at 0.05mm — Raised lips follow the exact contours of the Highland floor pan, trapping water, mud, and debris. We poured 500ml of water on the driver mat and zero reached the carpet.
• Heavy-duty TPE material — Won't curl or shift. Anti-slip nibs on the underside lock to carpet without clips.
• No odor after 72 hours — We left the car sealed in direct sun at 95°F. Competing brands we tested (3M, Oedro) still had detectable off-gassing at 48 hours.

✓ Pros

• Complete 6-piece coverage including front, rear, and cargo — most competitors only include 3-5 pieces
• Deep 12mm raised edges trap all liquids without spilling onto carpet
• Easy removal for cleaning — rinse with garden hose and air dry in 15 minutes

✗ Cons

• TPE needs 24 hours to flatten in cold weather below 40°F — slight curling when first unpacked in winter

Skip If: You only need front mats. BASENOR also offers a 3-piece front-only set for less.

🛠 No-drill installation — under 10 minutes with included instructions.

Best For: Anyone who keeps losing small items in the Highland's deep center console.

• 4-piece modular set — Covers the main console tray, armrest bin, front cup holder area, and rear cup holder area. Each piece is individually removable for cleaning.
• Dual-layer TPU construction — Soft-touch top surface with rigid TPU base. Prevents items from sliding, and the flocked liner mutes rattling from coins and keys.
• Fits Highland and Juniper — Highland Model 3 (2024+) and Juniper Model Y (2025+) share the same console platform. One purchase covers both vehicles if you switch cars.
• Drop-in install, zero tools — Each piece is laser-cut to nest inside the console cavity. No adhesive, no clips, no modification.

✓ Pros

• 4-piece set covers every console cavity — competitors typically sell 2-3 pieces separately
• Flocked liner eliminates rattling from keys, coins, and sunglasses
• Cross-compatible with Model Y Juniper — one set works for both vehicles

✗ Cons

• Dual-layer TPU is slightly thicker than single-layer alternatives, reducing cup holder depth by ~3mm — standard bottles still fit, but oversized Yeti tumblers may sit slightly higher
• Only available in black — no matching option for the Highland's white interior trim

Skip If: You have the Highland white interior and want color-matched accessories. Currently only available in black.

🎥 Watch installation video (2 min)

Best For: Drivers who want hidden, within-reach storage without opening the glovebox.

• Screw-lock mechanism — Unlike friction-fit trays that pop out during hard braking, this box mounts with thumb screws to the vent frame behind the screen. We tested sudden stops at 25 mph and it didn't budge.
• Temperature sensor cutout — Dedicated opening for the cabin temperature sensor prevents heat pump system errors. Competitors without this cutout have caused HVAC fault codes (documented on Tesla Motors Club).
• Textured TPU pad — Non-slip surface keeps sunglasses, parking cards, and phone from sliding during turns. Raised edges add 5mm of lip to prevent items from falling out.
• Hidden from outside view — Mounted behind the screen, the box is invisible from outside the car. Useful for keeping valuables out of sight in parking lots.

✓ Pros

• Screw-lock means it stays put even during aggressive driving — no rattling or shifting
• Sensor cutout prevents HVAC errors that plague competitor products
• Cross-compatible with Juniper Model Y — same mounting points

✗ Cons

• Screw-lock mechanism means 2-minute install instead of instant snap-in — you need to align hooks and tighten thumb screws
• Only comes in matte black — no color options or carbon fiber variant

Skip If: You rarely store small items on the dash and prefer a completely clean dashboard look. The box is invisible from outside, but you'll see it from the driver seat.

Best For: Highland owners in sunny climates who want to keep cabin temps down without tinting the glass roof.

• Nano Ice Crystal material — 6-layer reflective film blocks 99.2% of UV rays and reduces cabin temperature by up to 15°F compared to no shade. We measured interior temps with a thermal gun at 2 PM in direct sun: 112°F without shade, 97°F with it installed.
• Removable 2-piece design — Front and rear sections install and remove independently. Take off the rear piece for stargazing while keeping the front installed. No permanent adhesive — the frame clips into the Highland's roof track.
• Custom cut for Highland glass dimensions — The Highland glass roof is 18mm narrower than the Legacy Model 3 roof. This shade is laser-cut for the Highland spec, with zero gap at the edges.
• Blocks 99.2% UV, 85% infrared — Lab-tested with a spectrophotometer. Significantly outperforms basic mesh shades that block ~60% of UV.

✓ Pros

• Perfect 5.0 rating — highest-rated product in the Highland accessory lineup
• Removable 2-piece design gives flexibility — install both or just the front piece as needed
• Grey tint matches Highland interior aesthetic better than black mesh alternatives

✗ Cons

• Nano Ice Crystal material is heavier than basic mesh sunshades — the full assembly weighs about 1.8 lbs vs 0.5 lbs for mesh

Skip If: You have already applied ceramic tint to the glass roof and are satisfied with the heat reduction.

🛠 Snap-in installation — no tools, no adhesive, under 3 minutes.

Best For: Anyone who drives on gravel, salt-treated roads, or in rain-heavy climates.

• No drilling required — Mounts with OEM-style push clips that fit existing fastener holes in the Highland wheel arch. 10-minute install, fully reversible with no body modifications.
• Semi-rigid PP material — Flexible enough to absorb road debris impact without cracking, rigid enough to hold shape at highway speeds. We ran at 80 mph for 200 miles with zero flap flutter.
• Paint protection — Prevents rock chips, road salt, and mud from hitting the lower body panels and rocker panels. Critical for preserving resale value in northern climates.

✓ Pros

• Genuinely no-drill installation using existing Highland fastener holes — 10 minutes total
• Semi-rigid PP won't crack in freezing temps or warp in summer heat

✗ Cons

• Slightly reduces ground clearance by ~8mm — not an issue for normal roads but worth noting for steep driveways

Skip If: You only drive on clean, paved suburban roads with no winter weather. Mud flaps add visual bulk that some owners dislike on a clean sedan.

🛠 Push-clip installation — no drilling, fits Highland-specific mounting holes.

Best For: Highland owners who want aggressive styling without the $300+ price of real carbon fiber.

• OEM Gen 2 profile — Matches the exact curvature of the Highland trunk lid. The "Gen 2" design sits 6mm higher than the Gen 1, creating a more pronounced lip that's visible from the rear and side profiles.
• ABS with carbon fiber texture — High-gloss ABS molded with realistic carbon fiber weave pattern. UV-stable coating resists yellowing for 3+ years. Not real carbon fiber, but indistinguishable at arm's length.
• 3M VHB adhesive pre-applied — No drilling, no clips. Clean the trunk lid with isopropyl alcohol, peel the adhesive backing, and press firmly for 60 seconds. Bond reaches full strength after 24 hours.
• Perfect 5.0 rating — Owners consistently praise the OEM-like fit with no visible gaps between spoiler and trunk lid.

✓ Pros

• OEM-level fit with zero visible gaps — looks factory-installed
• 3M VHB tape is the same adhesive Tesla uses for factory spoilers — won't damage paint on removal

✗ Cons

• ABS with carbon fiber texture, not real carbon fiber — a car enthusiast will notice up close
• 3M VHB adhesive is semi-permanent — removal requires heat gun and fishing line, which takes 20-30 minutes

Skip If: You want real carbon fiber. This is ABS with a carbon fiber weave texture. It looks identical from 3 feet away but won't fool a car meet inspection.

Best For: Every Highland owner. At $29.99, this is the highest-value upgrade on the list.

• 4 pieces for all 4 doors — Front driver, front passenger, rear left, rear right. Each tray is shaped to fit the Highland's door pocket perfectly, turning the shallow pockets into organized compartments.
• TPE waterproof material — Same material as premium floor mats. Spilled coffee, rain dripping from an umbrella, wet gloves — the tray catches everything and wipes clean in seconds.
• Drop-in fit — Each tray nests into the door pocket with zero modification. Raised edges (8mm lip) keep phone, wallet, and sunglasses from sliding out during turns.

✓ Pros

• $29.99 for all 4 doors — under $7.50 per door, cheapest meaningful upgrade available
• Waterproof TPE catches all spills and wipes clean with a damp cloth

✗ Cons

• TPE material can pick up dust in dry climates — wipe down monthly with a damp cloth to keep trays looking fresh

Skip If: You never use door pockets at all. Some minimalists prefer completely empty doors.

Test Vehicle

2025 Tesla Model 3 Highland, Long Range, Midnight Cherry Red. Tested over 3 months and 4,200 miles in the Northeastern United States — covering winter salt roads, spring rain, and summer heat.

Sample Size

20+ Highland accessories from 8 brands evaluated. 13 were eliminated for poor fit (gap > 1mm from 3D scan overlay), slow install (> 10 min), or durability failures at the 30-day mark.

Fit Precision

Measured using a FARO Focus 3D scanner at 0.05mm accuracy. Each accessory was scanned in-situ and overlaid against the vehicle's body scan. Products with gaps > 1mm at any contact point were rejected.

Pass/Fail Criteria

Must fit without modification. Must install in under 10 minutes with no tools. Must show zero degradation (warping, discoloration, adhesive failure) after 30 days. Must not interfere with vehicle electronics or HVAC.