2016 – 18 Camaro Diffuser Addon | ZL1 Addons

The rear diffuser for the 2016-2018 Camaro with (Stock Mufflers) or without (Muffler Delete) mufflers. This product will NOT work with aftermarket muffler systems.  This diffuser is made to WORK with the correct 5 to 12 deg angle and strikes. Now available in our Standard or Stealth layout.

Simple to install with existing OEM bolts. This diffuser ties into the rear stock muffler and requires NO cutting, easy to install!!.

This Product Fits:

2016-2018 Camaro: 

ZL1 w/ Stock Exhaust or without Stock Muffler

SS w/ Quad Tip and either Stock Exhaust or Muffler Delete

SS w/ Dual Tip and Stock Exhaust

LT w/ Quad Tip and either Stock Exhaust or Muffler Delete

LT w/ Dual Tip and Stock Exhaust

LS w/ Dual Tip and Stock Exhaust

Also fits 1LE & RS variants

Shipping: 

This product is built to order and will take 7-10 business days to build and prep for shipment. 

Product Testing:

The sock muffler variants have been tested at 135mph. The hard mounted setups with muffler delete have been tested at speeds of 160mph. If you plan to exceed these speeds, hard mounting to your muffler will be required. 

Note: 

The aluminum that attaches the diffuser to the car is NOT a fine fished piece, it will have fine marks and scratches obtained during manufacturing. This part of the diffuser is not view-able when the car is sitting on the ground.