TOPSTH - Expert Carbon Fiber Car Development & Body Kits

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YOFER Design Model Y Juniper Bodykit

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White electric car with roof racks on a white background

Elevate Every Journey

From Spoilers to Diffusers – Built for Speed

Tesla
Volkswagen
Benz
BMW
Audi

Tesla Model Y Juniper 2025+ RT Style Carbon Fiber Rear Spoiler

Regular price: $290.00
Regular price
Sale price: $290.00
Unit price: per

Tesla Model Y Juniper (2025+) Dry Carbon Fiber P-Style Rear Wing Spoiler

Regular price: $180.00
Regular price
Sale price: $180.00
Unit price: per

CMST Design Carbon Fiber Bumper Splitters for Tesla Model Y Juniper 2025+

Regular price: $290.00
Regular price: ~~$390.00~~
Sale price: $290.00
Unit price: per

Side view of Four Tesla Model Y Juniper OEM Performance rear spoilers showing the curved design.

Cardboard packaging box for the new Tesla Model Y Juniper OEM Performance Pro Style rear spoiler.

OEM Performance Pro Style Spoiler ABS Plastic for Tesla Model Y Juniper 2025+

Regular price: $99.00
Regular price
Sale price: $99.00
Unit price: per

TOPSTH Design Carbon Fiber Rear Spoiler for Tesla Model Y Juniper 2025+

Regular price: $290.00
Regular price
Sale price: $290.00
Unit price: per

TOPSTH Design Blade Style Carbon Fiber Rear Spoiler for Tesla Model Y Juniper 2025+

Regular price: $260.00
Regular price
Sale price: $260.00
Unit price: per

MC Design ABS Spoiler for Tesla Model Y Juniper 2025+

Regular price: $120.00
Regular price
Sale price: $120.00
Unit price: per

CMST Design Carbon Fiber Rear Spoiler for Tesla Model Y Juniper 2025+

Regular price: $490.00
Regular price
Sale price: $490.00
Unit price: per

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Volkswagen Carbon Fiber KZ Style Front Splitter for Scirocco 1S

Regular price: $595.00
Regular price: ~~$739.00~~
Sale price: $595.00
Unit price: per

Volkswagen Golf MK8 PFL Carbon Fiber Front Fenders - TOPSTH Designs

Regular price: $1,219.00
Regular price: ~~$1,329.00~~
Sale price: $1,219.00
Unit price: per

Volkswagen Golf MK8 CS Style Rear Spoiler

Regular price: $185.00
Regular price
Sale price: $185.00
Unit price: per

Volkswagen Golf MK8 PFL Gloss Black Front Splitter

Regular price: $207.00
Regular price: ~~$222.00~~
Sale price: $207.00
Unit price: per

Volkswagen Scirocco 1S Carbon Fiber Hood - Revozport Style

Regular price: $1,167.00
Regular price: ~~$1,241.00~~
Sale price: $1,167.00
Unit price: per

Volkswagen Golf MK7 & 7.5 Carbon Fiber Rear Boot

Regular price: $1,684.00
Regular price: ~~$1,809.00~~
Sale price: $1,684.00
Unit price: per

Volkswagen Scirocco 1S Carbon Fiber Widebody Kit - Aspec Style

Regular price: $11,069.00
Regular price: ~~$12,915.00~~
Sale price: $11,069.00
Unit price: per

Volkswagen Scirocco 1S Carbon Fiber Rear Diffuser

Regular price: $591.00
Regular price: ~~$628.00~~
Sale price: $591.00
Unit price: per

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Mercedes W205 C63 Carbon Fiber Front Splitter - Brabus Style

Regular price: $724.00
Regular price: ~~$776.00~~
Sale price: $724.00
Unit price: per

Mercedes W205 Carbon Fiber Side Skirts - TOPSTH Designs

Regular price: $724.00
Regular price
Sale price: $724.00
Unit price: per

Mercedes W176 Carbon Fiber Rear Diffuser - Revozport Style

Regular price: $698.00
Regular price: ~~$886.00~~
Sale price: $698.00
Unit price: per

Mercedes W177 Carbon Fiber Side Skirts - TOPSTH Designs

Regular price: $1,019.00
Regular price: ~~$1,071.00~~
Sale price: $1,019.00
Unit price: per

Mercedes W177 A45/S Carbon Fiber Rear Diffuser - TOPSTH Designs

Regular price: $1,093.00
Regular price
Sale price: $1,093.00
Unit price: per

Mercedes Carbon Fiber Front Fenders for W177 A35 & A45S

Regular price: $1,366.00
Regular price
Sale price: $1,366.00
Unit price: per

Mercedes W176 Carbon Fiber Rear Spoiler - AMG Style

Regular price: $739.00
Regular price: ~~$850.00~~
Sale price: $739.00
Unit price: per

Mercedes W177 Carbon Fiber Rear Air Vent Trim - TOPSTH Designs

Regular price: $407.00
Regular price
Sale price: $407.00
Unit price: per

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BMW Carbon Fiber JSL Style Rear Spoiler for G01 & F97 X3M

Regular price: $387.00
Regular price: ~~$433.00~~
Sale price: $387.00
Unit price: per

BMW Carbon Fiber Topsth Designs Front Splitter for F97 X3M & F98 X4M Pre-LCI

Regular price: $653.00
Regular price: ~~$686.00~~
Sale price: $653.00
Unit price: per

BMW Carbon Fiber TOPSTH Side Skirts for F97 X3M & F98 X4M & G01 & G02

Regular price: $786.00
Regular price: ~~$866.00~~
Sale price: $786.00
Unit price: per

BMW Carbon Fiber 3D Designs Style Rear Diffuser for F98 X4M

Regular price: $1,052.00
Regular price
Sale price: $1,052.00
Unit price: per

BMW Carbon Fiber PSM Style Rear Spoiler for G02 & F98 X4M

Regular price: $260.00
Regular price: ~~$333.00~~
Sale price: $260.00
Unit price: per

BMW G20/G80 M3 & G42/G87 M2 Pre-Preg Carbon Fiber Roof Antenna Cover

Regular price: $148.00
Regular price
Sale price: $148.00
Unit price: per

BMW G01 LCI Rear Bumper Spat/Canards | X3 M Sport Splitters

Regular price: $74.00
Regular price: ~~$82.00~~
Sale price: $74.00
Unit price: per

BMW G42 & G20 & G22 & G30 & G11 & G14 Pre-Preg Carbon Fiber Mirror Caps - Original M Style

Regular price: $480.00
Regular price
Sale price: $480.00
Unit price: per

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Audi B9 Carbon Fiber Rear Spoiler - PSM Style

Regular price: $281.00
Regular price: ~~$296.00~~
Sale price: $281.00
Unit price: per

Audi 8V FL Pre-Preg Carbon Fiber TOPSTH Designs Front Fenders

Regular price: $1,477.00
Regular price: ~~$1,647.00~~
Sale price: $1,477.00
Unit price: per

Audi Q3 2019+ Maxton Style Front Splitter

Regular price: $185.00
Regular price: ~~$222.00~~
Sale price: $185.00
Unit price: per

Audi 8V A3 Standard Carbon Fiber Rear Diffuser

Regular price: $591.00
Regular price: ~~$658.00~~
Sale price: $591.00
Unit price: per

M4 Style Carbon Fiber Rear Spoiler for Audi B9/B9.5 S-Line

Regular price: $259.00
Regular price: ~~$296.00~~
Sale price: $259.00
Unit price: per

Audi B8 A4 PFL Carbon Fiber PSM Style Rear Spoiler

Regular price: $288.00
Regular price: ~~$370.00~~
Sale price: $288.00
Unit price: per

Audi Carbon Fiber Rear Diffuser for 8V A3 Sedan Standard PFL

Regular price: $591.00
Regular price: ~~$650.00~~
Sale price: $591.00
Unit price: per

Audi Carbon Fiber Rear Spoiler for 8V Hatchback

Regular price: $407.00
Regular price
Sale price: $407.00
Unit price: per

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Premium Quality, Worldwide Shipping

Alex Johnson

I was looking for high-quality carbon fiber parts to enhance the aesthetics and performance of my BMW M3, andthe partsh deliveredbeyond my expectations. The mirror covers and diffuser arelightweight yet extremely durable. The installation wasstraightforward, and the customer service team was very helpfulthroughout the process. Will definitely order again!

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Michael Lee

As a Tesla Model 3 owner, I wanted to add a touch of sportiness to my car without compromising its sleek design. Topsth's carbofiber trunk, spoile,r and interior trim pieces were the perfect choice! Theparts are lightweight, perfectly crafed, and easy to install. My carnow looks even more premium, and l've received so many
compliments!

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Sarah Thompson

I've been searching for carbon fiber parts that match the futuristic vibe of myLeSlaa Model Y, and topsth nailed it! The front lip and sideskirts not only enhance the car's aerodynamics but also give it amore aggressive look. The quality is exceptional, and the shippingwas super fast. Highlyrecommend them to any Tesla owner!