Skip to main content

✨ 15% off 2+ items · 20% off 3+ · Free shipping on orders over €99 ✨

0

Your Cart is Empty

Beak

Universal Rear Shark Fin 6-Wing Diffuser

Becquet Voiture price −13 %
234,05 € 271,50 €
You save 37,45 €

Price in cart: 210,64 €
An extra −10% applied automatically, no code needed.

Color
Carbon
Black
Ships within 48 hours with tracking and insurance.
Free shipping on orders over 99 €, otherwise 9,95 €.
30 daysto change your mind
Secure payment3D Secure, PayPal
Legal warranty2-year conformity guarantee
Expert advicereply within 24 business hours
American Express Apple Pay BancontactBLIKCartes Bancaires EPS iDEAL WeroKlarnaMastercard MB WAY MobilePayPayPalSatispayShop Pay USDC Visa
DescriptionEverything about this product

Universal Rear Shark Fin Diffuser with 6 Fins — guaranteed aggressive style

Give your car a radical look with this universal 6-fin rear bumper deflector, featuring a shark fin style. An ideal tuning accessory for fans of sporty looks.

A design that makes a statement

Its six vertical fins create a powerful visual signature at the rear of the vehicle. The profile adapts to most bumpers for a sporty diffuser effect.

Technology, quality & finish

Made of durable ABS, it is available in a glossy black or carbon-look finish. The materials resist UV rays and road debris.

Installation, compatibility & durability

Universal model: secured with high-strength adhesive or screws under the rear bumper. A dry fit is recommended before installation. Compatibility should be checked according to your vehicle.

Enhance your car's style now.

Type: Universal rear deflector / diffuser
Compatible Make / Model: Universal
Years: Depending on version
Style: 6-fin shark fin
Color: Glossy black or carbon look
Position: Rear
Material: Durable ABS
Installation: Universal, to be checked according to vehicle
Condition: 100% New
Main function: Sporty aesthetic customization

Vehicle compatibilityUniversal: fits most cars
Universal fit Universal: fits most cars

Check before ordering

  • Number and position of the exhaust outlets, and rear bumper finish (standard or sport)
Not sure? Send us your VIN and the link to this product: we check compatibility for free and reply within 24 business hours. Ask an advisor
Installation1 h to 2 h · Screws and double-sided tape
DifficultyMedium
Time1 h to 2 h
FixingScrews and double-sided tape

Useful tools

  • Torx screwdriver
  • Socket wrench
  • Plastic trim removal kit
  • Jack and jack stands
  • Isopropyl alcohol

Fitting steps

  1. Dry-fit the diffuser

    Place the diffuser under your vehicle's rear bumper and check the alignment with the exhaust outlets. Before fitting, check that the version received (Carbon, Black) is the one you ordered.

  2. Remove the original part

    Remove the screws and clips under the bumper, then unclip the original skirt or diffuser.

  3. Clean and degrease

    Wash the fitting area, then degrease it with isopropyl alcohol. Let it dry completely.

  4. Stick, then screw

    Lay the diffuser on the double-sided tape, press for 30 seconds, then tighten the screws without forcing.

  5. Check the result

    Check the alignment with the exhaust outlets and the clearance from the ground.

  • Put the vehicle on jack stands or a lift: never work under a car held up only by the jack.
  • Let the exhaust cool down before working near it.
  • Fit above 59 °F (15 °C) and avoid washing for 24 h: the adhesive reaches full strength after that time.
Need help while fitting? Write to us with a photo: an advisor will reply within 24 business hours. Ask for help
Shipping and returnsShips within 48 hours · 30 days to change your mind
Order prepared and shipped within 1 to 2 business days, with a tracking link.
  • Delivery in 8 to 25 business days to France and Europe, 15 to 30 days to French overseas territories and the rest of the world. Shipping info.
  • Tracked and insured shipping (loss, damage, theft): 9,95 €, free on orders over 99 €.
  • 30 days after delivery to change your mind: item not fitted, in its original packaging.
  • Tracking link sent by email as soon as your order ships. Shipping policy · Return policy

Universal Rear Shark Fin Diffuser with 6 Fins — guaranteed aggressive style

Give your car a radical look with this universal 6-fin rear bumper deflector, featuring a shark fin style. An ideal tuning accessory for fans of sporty looks.

A design that makes a statement

Its six vertical fins create a powerful visual signature at the rear of the vehicle. The profile adapts to most bumpers for a sporty diffuser effect.

Technology, quality & finish

Made of durable ABS, it is available in a glossy black or carbon-look finish. The materials resist UV rays and road debris.

Installation, compatibility & durability

Universal model: secured with high-strength adhesive or screws under the rear bumper. A dry fit is recommended before installation. Compatibility should be checked according to your vehicle.

Enhance your car's style now.

Type: Universal rear deflector / diffuser
Compatible Make / Model: Universal
Years: Depending on version
Style: 6-fin shark fin
Color: Glossy black or carbon look
Position: Rear
Material: Durable ABS
Installation: Universal, to be checked according to vehicle
Condition: 100% New
Main function: Sporty aesthetic customization

Reviews and photos

Customer reviews

Reviews from our customers

Ordered this product from us? Leave a review and add your photos: it helps other enthusiasts choose.

Newsletter

Join the Becquet Club

New arrivals, fitting & fitment guides, private offers: get the best car accessories straight to your inbox.