TRAILER HITCH COVER- DIFFUSER- REAR FASCIA- BASE FOR TESLA MODEL 3 (2023+) 1713689-00-C

Brand Name:CFN

Model Number:1713689-00-C

Minimum Order Quantity:1

Delivery Time:5-8 work days

Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram

Place of Origin:China

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Guangzhou Fuheng Auto Parts Supply Chain Co., Ltd.

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Location: Guangzhou China

Address: 2-4 Yunquan Zhi Street, Guangyuan East Road, Yuexiu District, Guangzhou City

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CFN Brand Rear Fascia Base Diffuser Trailer Hitch Cover for Tesla Model 3 (2023+) | 1713689-00-C

If your 2023+ Tesla Model 3’s rear fascia diffuser has a missing, cracked, or loose trailer hitch cover—whether from a parking scrape, road debris impact, or just wear over time—this CFN combo part fixes two needs at once: it covers the hidden trailer hitch opening and restores the rear diffuser’s original shape, keeping your car’s rear end sleek and functional. As a CFN branded part (not Tesla OEM), it’s tailored to the 2023+ Model 3’s rear diffuser design—matching its curves, texture, and mounting points to blend seamlessly with the factory fascia.

Unlike standalone hitch covers, this part is integrated with the rear diffuser’s base section—meaning it doesn’t look like an add-on. The 2023+ Model 3’s rear diffuser is key to both aerodynamics and style: it smooths airflow under the car to reduce drag (helping maintain range) and adds a sporty lower contour to the rear. When the hitch cover section cracks or falls off, it breaks the diffuser’s clean lines and leaves the hitch opening exposed—letting in rain, road salt, and dust that can rust the hitch hardware or clog the opening (making it hard to use the hitch when you need it, like for a bike rack or small trailer).

This CFN part solves both issues: its diffuser section mirrors the original’s shape, with the same angled edges and vent cutouts to preserve airflow. The built-in hitch cover snaps closed securely, using the same latching mechanism as the factory part—so it won’t pop open at high speeds. The surface finish is a perfect match too: whether your 2023+ Model 3 has a matte black or body-color diffuser, the CFN part’s texture and tone align, no obvious “aftermarket” mismatch.

Durability is built in for rear-end conditions: it’s made of high-impact ABS plastic with a UV-resistant coating, so it won’t fade in the sun or crack from road vibrations (common with cheap plastic covers). It’s also water-resistant—rain and car washes won’t seep into the hitch opening, and road salt won’t corrode the part itself. Even small impacts from gravel or curbs won’t leave dents, keeping the diffuser looking sharp.

Installing it takes minimal time and tools. You don’t need to remove the entire rear bumper—just use a trim tool to gently pry the damaged diffuser/hitch cover section from the rear fascia (it’s held in place by plastic clips). Line up the CFN part with the fascia’s mounting tabs, press firmly until you hear clicks, and it locks into place. No drilling, no adhesives—just a direct swap that restores the rear end’s look and function.

Note: This is exclusively for the base rear fascia diffuser of 2023+ Tesla Model 3s. It won’t fit 2022 or older Model 3s (different diffuser design) or Model 3 Performance trims with upgraded diffusers. It’s ideal for replacing damaged diffuser-hitch cover combos, fixing exposed hitch openings, or refreshing the rear end’s appearance—keeping your 2023+ Model 3 both aerodynamic and visually consistent.