Sill and Lower Pillar Trim for Model 3 Highland
These ABS covers add a protective surface layer at the interior door entry areas of Model 3 Highland. Choose black or carbon fiber pattern, with a 4-piece sill option or an 8-piece option that adds lower A-pillar and B-pillar areas. The 8-piece selection is for left-hand drive only. Front sills use adhesive and rear sills use hook-and-loop fastening.
- Model 3 Highland
- ABS Covers
- Black / Carbon Pattern
- 4 or 8 Pieces
- Lower Pillar Option
Key Features
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Highland Door Entry Trim
Shaped covers add a surface layer to the original interior sill areas.
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Black or Carbon Pattern
Both finish choices use ABS, with the carbon option providing a surface pattern.
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Four-Piece Selection
Front and rear sill pieces form the 4-piece option.
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Eight-Piece Selection
The 8-piece option adds lower A-pillar and B-pillar covers and is listed for left-hand drive only.
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Two Attachment Methods
Front sill covers use adhesive and rear covers use hook-and-loop fastening.
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Wrapped Sill Edges
The molded profile follows the sill edges; test-fit around seals and adjacent trim.
Highlights
Sill and Lower Panel Layout
The illustrated 8-piece layout adds lower pillar panels to the front and rear sill pieces. Choose one package option; the image does not mean both sets are supplied together.
Lower A-Pillar Area
The installed example shows the panel at the base of the pillar beside the front floor. This is lower trim coverage, not an upper pillar or airbag cover.
Lower B-Pillar Area
The rear entry example shows the lower panel adjoining the sill.
Black or Carbon Pattern
Both choices use ABS plastic. The carbon option adds a surface pattern rather than a real carbon fiber construction.
Compatibility
| Model | Years / Version | Notes |
|---|---|---|
| Tesla Model 3 Highland | The 8-piece set is LHD only. |
The 8-piece option adds lower pillar areas beside the floor. Does not fit earlier Model 3 or Model Y.
Specifications
| Product Type | Door sill protection strips |
|---|---|
| Compatible Models | Tesla Model 3 Highland |
| Position / Location | Front and rear interior door sills; lower A-pillar and B-pillar areas in the 8-piece option |
| Material | ABS plastic |
| Surface Finish | Original car style black, or carbon fiber pattern |
| Quantity | 4 pieces (front and rear) or 8 pieces (adds A-pillar and B-pillar) |
| Installation Type | Front sill covers: double-sided adhesive; rear sill covers: hook-and-loop fastening |
| Hand Drive (LHD/RHD) | The 8-piece set is for left-hand drive only |
What's in the Box
- 4-piece option: front and rear door sill covers
- 8-piece option: front and rear sill covers plus lower A-pillar and B-pillar covers (left-hand drive only)
- Installation instructions
Installation
- Clean and dry adhesive mounting areas with a cleaner suitable for the original finish.
- Align each front sill cover, remove its adhesive backing and press it into place.
- Attach the rear sill covers using the supplied hook-and-loop fastening as instructed.
- For the 8-piece option, follow the separate instructions for the lower pillar panels.
Good to Know
Caution
- Fits Model 3 Highland. The 8-piece option is for left-hand drive only.
- The added pillar pieces cover lower areas next to the floor, not the upper pillar trim or airbag deployment areas.
- Keep seat belt anchors and routing, seat rails, door seals and normal door operation unobstructed.
- Test-fit before attaching. Finish condition affects adhesive attachment and later removal.
Care
- Clean the ABS finish with suitable non-abrasive products.
- Inspect adhesive edges and hook-and-loop fastening periodically and follow the removal instructions.
FAQ
What is the difference between the two package options?
The 4-piece option covers the front and rear sills. The 8-piece option adds lower A-pillar and B-pillar covers and is listed for left-hand drive only.
Does the 8-piece set fit right-hand drive?
No. The 8-piece option is left-hand drive only.
Does the pillar option cover the airbag trim?
The images show lower pillar areas beside the floor. Keep upper pillar trim, airbag areas, belt anchors and belt routing clear.
How are the sill pieces attached?
The front sill covers use adhesive and the rear sill covers use hook-and-loop fastening. Follow the separate instructions for additional lower panels.
Is the carbon option made from carbon fiber?
The specified material is ABS plastic. Carbon Fiber Pattern is the surface finish choice.
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