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Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FSPE
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FSPE
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FSPE
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FSPE
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FS Performance Engineering
Load image into Gallery viewer, NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser - FSPE

SKU: FSPEMA005R

NA (1990-1997) Mazda Miata "The Monstrosity" Rear Diffuser

Regular price $669.00 USD
Sale price $669.00 USD Regular price
Sale Sold out
Unit price
/per 
Color:
Raw Aluminum
Semi-Gloss Black
Hardware Preference:
This is a pre order item. We will ship it when it comes in stock.
NA6/NA8 Mazda Miata Monstrosity Diffuser
Fitment: 1990-1997

Two words describe this beast: Monstrous + Functional. That is why we've named this rear diffuser "The Monstrosity". We designed The Monstrosity with zero compromise. Feel free to purchase this beast if you feel like standing out, making a statement, love the idea behind it, or simply want to improve how air flow exits the rear of your car.

Available Finish/Materials

  • Raw 5052 Aluminum - CNC Cut, Finish is up to you
  • Semi-Gloss Black 5052 Aluminum - Powder Coated, CNC Cut

Perks

  • Made in the USA 
  • Mounting Hardware SUPPLIED
  • Installation Instructions PROVIDED
  • Drilling NOT REQUIRED
  • Curved profile at a 6 ft. RADIUS
  • Full width is 46 in. WIDE
  • Real life flow testing confirms diffuser's ability to maintain a very good boundary layer 

Notes

  • Made for OEM rear bumper
  • Assembly is required at home - rivets or stainless hardware
  • Part no. FSPEMA005

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