*If you choose to add the rear sparts with your diffuser, we need to know if you have or not the underbody spoiler kit. The shape of the rear spats will be different according to your application.

This piece is made to fit under the factory rear valence (Base or A-Spec) and will align and bolt with 2 holes under the rear bumper. You will only have to drill one additional small hole each sides in order to mount it properly (they won’t be visible if you remove it). Double sided tape will already be applied on the back of the fins so you just need to peel and sticks to prevent vibration and damaging the paint on your bumper. The CNC machined fins fits precisely over your factory valence. This is a must for a more aggressive look that flows with the style of the TLX.

Kit Includes

• 36'' Rear Diffuser with pre-drilled holes
• Stainless Steel Hardware + Spacers
• Assembly and installation instructions

Material

• Diffuser plate is 10mm Thick HDPE Polyethylene
  
• Fins are 13mm Thick HDPE Polyethylene
  
• Flexible and impact resistant
• Perfect rounded edge

Finish

• Matte Black
• Gloss Black that matches TLX gloss trim finish

This diffuser is made from the same durable material than our splitters. With it’s 10mm thick high density polyethylene base and 13mm fins, this diffuser will add an aggressive oem + style to any cars or complete perfectly your Artwork splitter kit.

The five fins are bolted from the back of the base plate and no hardware is visible.

What does w/aero or w/o aero kit mean?
The "aero add-on" refers to the underbody spoilers that may have been added to your vehicle at the time of purchase. Some TLX models come with this option, while others do not. Refer to the photo below that illustrates what the w/aero package looks like.

*Please note that we do not sell the aero package on our website, and it is not included with the product you purchase. If your vehicle does not have the aero kit, please select only our products with the w/o aero option.