SKU: SL1 540 A
Cusco Strut Bar OS Front for 17-24 Tesla Model 3 (3L13/3L23)
The Cusco Strut Bar OS Front (SKU SL1 540 A) reinforces the front strut towers on 2017-2024 Tesla Model 3 models. It reduces chassis flex for sharper handling and less body roll during cornering. Drivers experience a more stable responsive ride with this direct bolt-on upgrade.
Key Features
- Chassis Reinforcement: Eliminates flex between front strut towers maintains suspension geometry under high loads for precise turn-in and planted feel.
- Lightweight Construction: Oval-section aluminum center bar with steel end plates delivers strength without added bulk weighs 4.85 lbs (2.2 kg).
- Handling Improvement: Cuts suspension vibration and noise boosts stability for track or street driving.
- Blue Finish Brackets: Powder-coated steel brackets provide race look and secure mounting under the hood.
- Vehicle-Specific Design: Engineered for Tesla Model 3 ensures perfect fit with 1-hour bolt-on installation all hardware included.
Product Notes
- Original frunk cover reinstalls over the bar for factory appearance.
- Inspect wiring harness bracket for minor adjustments during install.
- Ships in protective packaging to prevent damage.
Installation Notes
- Professional installation recommended.
- Bolt-on process takes about 1 hour with included hardware.
- Loosely secure all three mounting points before final tightening.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2024 | Tesla | Model 3 | 3L13 STANDARD PLUS RWD (225kw) |
| 2021-2024 | Tesla | Model 3 | 3L23 LONG RANGE AWD (350kw) |
| 2021-2024 | Tesla | Model 3 | 3L23P PERFORMANCE AWD (360kw) |
| 2017-2020 | Tesla | Model 3 | Standard RWD/AWD Long Range/Performance |
Why Choose Cusco?
- Trusted Japanese brand with decades in motorsports parts.
- ISO 9001 certified production for reliable durability.
- Precision fitment tested for Tesla Model 3 chassis codes.
Frequently Asked Questions
- Q: Does this fit all 2017-2024 Tesla Model 3 variants?
A: Designed for 3L13/3L23 chassis from 2021+ fits earlier models verify frunk configuration as some wiring harness variances need adjustment. - Q: What material is the strut bar made from?
A: Lightweight aluminum oval bar with steel brackets blue powder coat finish for corrosion resistance and strength. - Q: Is installation difficult for DIY?
A: Straightforward bolt-on with all hardware included takes 1 hour professional help advised for first-time installers.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box 42 x 8 x 6 inches
- Weight: 4.85 lbs product 6 lbs shipping





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