2014+ BMW F32 4 Series M Performance Style Rear Diffuser

PhaseOne
PRO14-F32MP-PPRD-1
Exterior Styling Exterior Styling
$245.00 $225.00

Exhaust Cutout *
$225.00

This is the PhaseOne M Performance style rear diffuser (non-carbon) for your F32 BMW 4 series.

This will fit any of the F32 generation BMW 420i, 428i, 430i, 435i, 440i as well as the xi and diesel variations.

Yes, it even fits the facelifted LCI F32 so don't you worry there!

The m performance package from BMW adds an aggressive front lip, side skirt extension, as well as rear diffuser to the already stylish 4 series.

Our PhaseOne performance style rear diffuser replaces the m sport diffuser so please make sure your vehicle is already equipped with the m sport package.

If not, have no fear, you can purchase one of our PhaseOne M sport style rear bumper conversions kits so you can have your cake and eat it too!

Why PhaseOne?

If quality, fitment, and durability is important to you, look no further than PhaseOne aerodynamics.

Our industry leading manufacturer uses some of the most cutting edge technology, coupled with over 20+ years of experience to craft the highest quality, best fitting body panels so that the conversion process is painless and the end result is simply beautiful. 

PhaseOne kits are constructed using the same materials that OEMs use to manufacture their body panels.

  • Bumpers are crafted using polypropylene thermoplastics, a highly durable and flexible material.
  • Fenders are crafted from quality-grade steel.

The OEM engineers chose these specific materials for a reason right? Why risk using inferior parts that fall off the instant you go over a speed bump?

Only the best can wear the PhaseOne moniker.

Disclaimer: Although these kits can be installed on your own (DIY) we highly recommend that you utilize an experienced body shop to perform the labor. A professional body shop can be the difference maker between a good or bad result.

As best practice when looking for a shop, you should ask to see results of their previous work. If they claim to be experienced but have no tangible evidence, we would recommend caution when taking your business there. Kiesmotorsports is not responsible for poor labor practices.

If you have any questions or concerns, please don't hesitate to contact us. An informed / educated customer is a happy customer.

Your satisfaction is our priority, and we look forward to serving you!

Domestic Shipping Policy

All domestic orders will be shipped to the verified billing address associated with the customer’s credit card. In the event that the products need to be shipped to another address, Kies Motorsports will verify the transaction with the customer by requesting a screenshot of our transaction on the customers online banking. Similar to how PayPal verifies orders, Kies Motorsports has implemented an authorization program that will display a unique code on the credit card transaction next to where the “Kiesmotorsports” name appears.

International Customer Policy

To best serve International Customers, Kies Motorsports only accepts PayPal VERIFIED payments and PayPal VERIFIED addresses on international orders. For international shipping quotes, please email us at info@kiesmotorsports.com

Have Questions?Ask An Expert
The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.
You have successfully subscribed!
ico-collapse
0
Recently Viewed
ic-cross-line-top
Top
ic-expand
ic-cross-line-top