1. Auto Performance - Body Kits Items
  2. sku: 7688253293897713
  3. BIG WHEEL BIG056273

BIG-WHEEL BIG056273 Rear Bumper Diffuser Lip Sport

fits model: F30, F31. make: Bmw. year: 2012–2018.

Big056273 Big-wheel Rear Bumper Diffuser Black Lip Fit For 2012-2018 Bmw 3 Series F30 F31 M-sport

( Brand: Big-wheel ), ( Manufacturer Part Number: BIG056273 ), ( Material: Pp ), ( Fitment Type: Direct Replacement ), ( Color: Black ), ( Easy Hassle Free Returns: Yes ), ( Placement On Vehicle: Lower, Rear ), ( Type: Rear Bumper Diffuser ), ( Warranty: 1 Year )

Review BIG WHEEL Rear Bumper Diffuser Black Lip Fit Bmw Series M sport fits F30 F31 2012–2018

Introducing the Big Wheel Big056273 Rear Bumper Diffuser Lip for 2012-2018 BMW F30 F31 M-Sport models, a stylish and functional upgrade for your BMW's rear bumper. This diffuser lip is designed to enhance the aerodynamic properties of your vehicle while adding an eye-catching visual appeal.

Crafted from high-quality ABS plastic, this rear bumper diffuser lip is built to last. Its sleek design perfectly complements the M-Sport trim of your BMW, giving it a more aggressive and sporty look. The diffuser lip features large openings that mimic the design of the BMW's factory rear bumper, allowing for optimal airflow and improved downforce.

Installation of this diffuser lip is a breeze. It comes with all necessary hardware, including stainless steel mounting screws, making the installation process straightforward and hassle-free. The lip attaches directly to the rear bumper of your BMW, requiring no modifications to the original bumper.

One of the standout features of this diffuser lip is its large diameter big wheel design. The big wheel openings not only add to the sporty aesthetic, but they also provide better clearance for larger wheels and tires. This makes it an excellent choice for those looking to upgrade their BMW's wheel and tire setup.

Another advantage of the Big Wheel Big056273 Rear Bumper Diffuser Lip is its easy-to-clean design. The smooth surface of the ABS plastic makes it easy to wipe down and keeps it looking new. The lip also helps protect the rear bumper from minor scratches and chips, ensuring your BMW maintains its showroom finish.

In summary, the Big Wheel Big056273 Rear Bumper Diffuser Lip for 2012-2018 BMW F30 F31 M-Sport models is an excellent upgrade for those seeking to enhance their vehicle's appearance and performance. Its high-quality construction, easy installation, and functional design make it a must-have accessory for any BMW enthusiast.

A rear bumper diffuser lip, such as the Big Wheel BMW Parts Big056273, is an aesthetic modification for BMW F30 and F31 M-Sport models produced between 2012 and 2018. This accessory can enhance the vehicle's appearance and improve its aerodynamics. However, like any aftermarket part, it comes with its advantages and disadvantages.

Pros:

1. Enhances the vehicle's appearance: The Big056273 rear bumper diffuser lip adds a sporty and aggressive look to the BMW F30 and F31 M-Sport models. It complements the existing M-Sport design and creates a more cohesive and visually appealing look.

2. Improves aerodynamics: The diffuser lip helps to smooth out the airflow at the rear of the vehicle. By reducing turbulence and drag, it can potentially lead to improved fuel efficiency and better overall performance.

3. Protects the rear bumper: The diffuser lip provides an additional layer of protection to the rear bumper. It shields the bumper from minor scratches and damages caused by rocks, debris, or other road hazards.

Cons:

1. Cost: The Big Wheel BMW Parts Big056273 rear bumper diffuser lip is an aftermarket part, and it comes with a price tag that may be higher than stock options.

2. Installation complexity: Installing the rear bumper diffuser lip may require professional installation, adding to the overall cost and time commitment.

3. Potential fitment issues: Although the Big056273 rear bumper diffuser lip is designed specifically for the BMW F30 and F31 M-Sport models, there is always a risk of fitment issues. Proper installation and alignment are crucial to ensure a seamless fit.

Conclusion:

The Big Wheel BMW Parts Big056273 rear bumper diffuser lip is an excellent aftermarket accessory for BMW F30 and F31 M-Sport owners looking to enhance their vehicle's appearance and improve its aerodynamics. While it comes with some advantages and disadvantages, the benefits generally outweigh the drawbacks. If you are willing to invest in the cost and installation process, this part can provide a noticeable improvement to your BMW's overall look and performance.

Recommendation:

If you decide to purchase the Big Wheel BMW Parts Big056273 rear bumper diffuser lip, make sure to purchase it from a reputable dealer or retailer to ensure authenticity and quality. Additionally, consider having it professionally installed to ensure a proper fit and alignment. Overall, this accessory is a worthwhile investment for those seeking to elevate the appearance and performance of their BMW F30 or F31 M-Sport model.

part # big056273 price

  • $58.87

specifications performaproto:

  • for models: F30, F31
  • for makes: Bmw
  • for years: 2012-2018
  • brand: Big-wheel
  • manufacturer part number: BIG056273
  • material: Pp
  • fitment type: Direct Replacement
  • color: Black
  • easy hassle free returns: Yes
  • placement on vehicle: Lower, Rear
  • type: Rear Bumper Diffuser
  • warranty: 1 Year

seller performaproto:

  • rating: 98.5%
  • # reviews: 1994 0

general performaproto:

  • Permance Racing Parts > Auto Permance Parts > Body Kits
  • condition: New

shipping performaproto:

  • service: Standard
  • type: Fixed
  • transit: 3-5 Days
  • class: Standard
  • cost: $0.00

returns performaproto:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

offer performaproto:

  • best offers: True
  • availability: In Stock
  • sold: 0
  • started: January 24, 2026
  • options: Ship-to-home

payments performaproto:

  • wallet: Apple-pay
  • other
  • credit card: Mastercard
for models: f30, f31, for makes: bmw, for years: 2012-2018, fitment type: direct replacement, easy hassle free returns: yes, placement on vehicle: lower, rear, type: rear bumper diffuser, warranty: 1 year,
category: auto parts > racing parts > body kits, color: black, material: pp, sku: 7688253293897713,

Big-wheel BIG056273 Is Similar To:

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1 offer $58.87 USD
  • Offer #1: $58.87 price + free delivery = $58.87* total. 1 Rear Bumper Diffuser Fit For BMW 3 Series F30 Sedan F31 Touring M-Tech Performance M Sport Bumper 2012-2018 models.FREE SHIPPING