Universal Carbon Fiber Rear Diffuser - 3-Section Modular Construction

Increase downforce and high-speed stability

+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -

AJH Carbon Fiber items ship directly from the manufacturer and typically take 2-4 weeks from the time of order.

  •  

Price:
$1,599.00

This 3-Section diffuser was designed by JKF Aero right before he was hired by an F1 team.  A toned down version of the full modular diffuser , this kit consists of the same 3 center tunnels found on the 5-section version. This diffuser is "modular" in that each section is its own tunnel. 

Dimensions:
This item measures 27" wide at the front and flares out to about 34.5" wide at the rear (not to include canards), and is 44" long. The depth of the center tunnel is 8" at the rear, and the outer tunnels are 7".  The kit contains 3 diffuser sections. 

Custom Mounting Required - Universal Fit Item

For a link to the 5-section version, please see BimmerWorld Recommended Related Items below.

Race carbon parts are designed solely to improve performance. Surface finish and appearance are not priorities in our racing parts. Carbon may be unfinished or sometimes with a minimal clearcoat (for UV protection). You will not find high gloss finishes here for style points. If your priorities are a show car shine there is no shortage of cheaper carbon-wrapped fiberglass or plastic pieces on the market. These are usually loaded with fiberglass, filler, resin, and many clearcoat layers that make them too heavy or not rigid enough for real world competition use. If you wish to apply a finish we suggest vinyl wrap or a light filler skim coat and then paint. In any case, professional prep and installation are strongly advised.


Recently Viewed Products