Verus Engineering Aggressive Rear Diffuser for Toyota GT86, Scion FR-S, Subaru BRZ

Regular price $589.95
Regular price Sale $648.95 Sale price $589.95

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The Verus Engineering Aggressive Rear Diffuser combines function, form, and science to deliver unparalleled fit, performance, and style to your GT86, FRS, or BRZ.

Utilizing state-of-the-art analysis software during the R&D process, Verus Engineering was able to extract more performance for the given build volume; increasing downforce generated and drag reduced from the addition of the rear diffuser.

During the design process; Verus Engineering utilized OEM CAD data. This resulted in a product that features a near OEM fit and finish.

The Aggressive Rear Diffuser was designed for owners looking for function and form; specifically with an aggressive strake design to really make the diffuser stand out.



  • Reduce Drag
  • Reduce Lift (Increase Downforce)
  • Improved Overall Aerodynamic Efficiency (Increase L/D)
  • Increase Tire Grip at Speed
  • Simple, Non-Invasive Bolt-on Design



  • CFD Optimized Design
  • 5052-H32 Sheet Aluminum Composition
  • CNC Laser Cut
  • CNC Press Brake Bent
  • Powder-coated Low Gloss Textured Black
  • Stainless Hardware Throughout
  • Unique Strake-to-Mainplane Construction (No rivet heads)
  • Made in the U.S.A.



The rear diffuser is part of the Ventus 1 package for the FRS BRZ GT86. The goal of this kit is to improve aerodynamic performance over factory in a safe and balanced fashion. The Ventus 1 package is designed for the enthusiast who frequents track days and wants an effective aerodynamic package that balances the car at speed. All the components were designed to work together as a package. If you need more downforce, check out the Ventus 2 Package.



  • Rear Diffuser
  • Associated Brackets
  • Hardware Kit, Including All Necessary Pieces for a Seamless Install





Confirmed Exhaust Fitment:

  • Stock Exhaust
  • Agency Power Exhaust
  • aFe Exhaust
  • APEXi N1
  • AVO Exhaust
  • Blitz Nur Spec
  • Blitz Nur Spec F-TI
  • Blitz Nur Spec R
  • Borla Exhaust
  • Corsa Exhaust
  • DC Sports
  • Flow Master
  • FT-86 SpeedFactory V1
  • FT-86 SpeedFactory V2
  • FT-86 SpeedFactory V3
  • Fujitsubo Authorize R Catback
  • Greddy Evo 3
  • Greddy Speed Master SUS
  • Greddy Supreme SP
  • Greddy Titanium Super Street Titan
  • Greddy CS GTS Ver.2 Catback
  • HKS Hi-Power
  • HKS Legamax
  • HKS Sports
  • Injen
  • Invidia N
  • Invidia Q300
  • Milltek Exhaust System
  • MXP
  • Nameless Axlebacks
  • Perrin 2.5"
  • Perrin 3" 
  • Remark x FT86 Quad Tip
  • Tanabe Concept G
  • SRT Exhaust
  • T1R Single Exit
  • TRD Dual Exit
  • Dezod Dual Catback Exhaust
  • Tomei Type 60S
  • Tomei Type 60R
  • STI Axleback

Exhausts Requiring Trimming:

  • Greddy Revolution RS 3"
  • Tomei Type 80
  • Tsudo
  • Full-Race 3"
  • CatbackNameless 3" Catback
  • JDL
  • HKS Hi-Power Single Exit 32016-BT003

Confirmed Bumper Fitment:

  • Scion Release Series 1.0
  • Scion FR-S Stock Bumper
  • Subaru BRZ Stock Bumper
  • Toyota GT86 Stock Bumper
  • Nur-spec Lip Kit 
  • 2017+ GT86
  • 2017+ BRZ

Confirmed Exhaust That Does Not Fit:

  • Indivia R400
  • X-Force