Our rear diffuser solves an issue inherent in the 2013+ Scion FRS and Subaru BRZ. These cars produce quite a bit of lift from the factory, and our rear diffuser aims at reducing this factory lift significantly. Designed off OEM CAD, it features a near OEM fit and finish. This item has been tested on track as well as refined through Computational Fluid Dynamics (CFD) to provide a significant reduction in lift while reducing drag. CNC laser cut from 5052 aluminum sheet metal, and then precision bent using CNC press brakes means each part comes out consistent.
Proudly designed, analysed, and manufactured in the United States!
Construction:
- 0.063 Thick 5052 Aluminum
- Stainless hardware throughout
Features:
- Powder Coated Matte Black
- Organic Shape
- Flat head riveted strakes (No rivet heads visible, flat bottom)
- Simple Bolt on installation
- Reduces drag
- Significantly reduces lift
- Optional 2pc differential/suspension covers reduce drag even further and aid in feeding the diffuser clean air.
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
- Dezod Dual Catback Exhaust
- Flow Master
- FT-86 SpeedFactory V1
- FT-86 SpeedFactory V2
- FT-86 SpeedFactory V3
- Greddy Evo 3
- Greddy Speed Master SUS
- Greddy Supreme SP
- Greddy Titanium Super Street Titan
- Greddy CS GTS Ver.2 Catback
- HKS Hi-Power (all)
- HKS Legamax
- HKS Sports
- Injen
- Invidia N1
- Invidia Q300
- Milltek Exhaust System
- MXP Comp RS
- Nameless Axlebacks
- Perrin 2.5"
- Perrin 3"
- Tanabe Concept G
- SRT Exhaust
- T1R Single Exit
- Tomei Ti Racing Dual Exit Catback
- Tomei Type 60S
- Tomei Type 60R
- TRD Dual Exit
- STI Axleback
Confirmed Exhaust That Need Trimming:
- Blitz Nur Spec VSR
- Full-Race 3" Catback
- Greddy Revolution RS 3"
- Tomei Type 80
- Tsudo
- Nameless 3" Catback w/ 5" Mufflers
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