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We Asked, you said BRING IT BACK
PREORDER IS OPEN FOR THE NEXT RUN!


We are starting another production round with the following changes:

-Diffusers will be riveted together instead of using screws and nutserts. Side wings will still be screw and nutsert mounted.

-Preorder will allow you to purchase at the old price. When back in stock they will be at the new price which takes into account material cost increases over 6yrs ago when they were run last.

-These will be offered as COMPLETE KITS only to consolidate production.  If you do not want to install the sidewings, you do not need to, but they will be included in the kit.

-Custom coating options are limited to cerakote or powercoat.

This Diffuser is exactly what you need to decrease laps times and increase downforce on your Track IS300 or just look great with a factory bumper.  At NASA Nationals this year (2018), Nik Romano was able to lower his laps times by 0.6 Seconds at Circuit of the Americas. This was a huge improvement given that he was slightly slower than the extremely competitive class leaders. It was enough of a difference to lead him to the podium. Read the story here. It can also take a good hit and be fixed as we found in the race.


It started back in '06, the FIGS diffuser for the IS300. It has been beaten to death through prototyping, redesign, simulation, verification, redesign prototype, test fit, and so on.  We finally felt that we had a pretty sweet product worthy of all the effort.  From ease of install to rigid mounting and fin structures we have made sure it will last and integrate well into the factory bumper.  Using 6061 Aluminum sheet stock, captive fasteners, and stainless hardware this design is modular and complete making it easy for you to modify should you have a need to for specific aftermarket bumpers or exhausts.  We think it will fit as-is though.  Mounts using bumper mounting holes and inner fender liners as well as 3 plugged holes in the spare tire well.  ALSO FITS SPORTCROSS  - requires 4 clearance holes to be drilled in the rear bumper.

Features:

-Aluminum construction on fins and main FUZOR body plate and wings.

-Steel plate construction on mounting brackets

-All hardware included

-Adjustable side wings wrap around factory bumper

-Fits all year IS300 sedan, uses factory mounts and holes, no drilling. 

-Available in plain, powdercoated and ceramic finishes. *Ceramic has the added benefit of shedding debris. 

Note that this part is intended to interface with a factory bumper and overhangs the back of the bumper by roughly 1".  If you have an aftermarket bumper with a skirt, modification to either the part of the bumper is required. 


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IS300 REAR DIFFUSER FUZOR, ALUMINUM

  • $918.75


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Tags: fuzor, aero, rear, diffuser, is300, ind2017, nasa, nationals, rear, lip, race, wing, diffusor