Sparco Evo III LF Fiberglass Racing Seat



The Evo III LF Is A Larger Competition Seat That Offers Performance, Safety, and Style. The Evo III is 2-1/2” wider than the original Evo competition seat, but retains its height and shape making it ideal for larger drivers (over 240 lbs or up to 38- to 42-inch waist)

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Sparco Evo III LF Racing Seat

The Sparco Evo III LF Racing seat replaces what was formerly known as the Evo 3 (and before that, the Evo XL). One of the widest fiberglass shell racing seats on the market, the Evo III offers a Hans compatible design combined with an ultra-stiff and lightweight shell. High grip material at the shoulders helps keep the driver in place, while anti-wear fabric has been added to the seat edges to improve durability. 

Note: With a shoulder width of over 2-feet (25.5" to be exact), the Evo III can be a very difficult fit in most sports cars. This seat typically requires custom installation by a professional builder - vehicle specific adapter brackets will not work!

The Evo Series is Sparco's most versatile competition seat and is available in four sizes to ensure proper fitment.


  • Evo - Medium
  • Evo II - Medium-Tall
  • Evo II USA - Large
  • Evo III - X-Large

Sparco Evo III LF Fiberglass Racing Seat Details:

  • Manufacturer: Sparco
  • Manufacturer part number: 008361FNR
  • Rating: FIA 8855-1999
  • Mounting: Side
  • Shell material: Fiberglass
  • Mounting: Side
  • Weight: 17 lbs (Shell only)
  • Non-slip fabric for the shoulders and seat bottom.
  • Comfortable split thigh cushion allows independent leg movement.
  • Hans Compatible


Sparco Evo 3 Seat Sizing Chart

Sparco Seat Sizing Diagram

A: Internal width at torso bolsters
B: External width at torso bolsters
C: Internal Width at center cushion
D: External width across thigh bolsters
E: External width at shoulders
F: Base Width
G: Base length (Front-to-Back)
H: Mounting Hole Span (Side-Mounting seats only)
I: Projection of Seatback
L: Height from base to shoulder wings
M: Height (Top-to-Bottom)

Note: All measurements are in millimeters. Measurements are based on the seat shell, and do not take into account padding thickness.

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