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Exterior Components› Body Panels and Components

Simpson

ADRENALINE HIGH TOP 5 1/2

$88.95 $74.67 Save $14.28

SKU: S02X AD550BK

Out of Stock
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item

Overview

The Simpson AD550BK is a pair of racing shoes designed for safety and performance. These shoes are SFI 3.3/5 certified, ensuring they meet stringent safety standards. They feature a satin suede exterior and a fleece Nomex® lining for comfort and fire resistance.
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Part #: AD550BK

The Adrenaline Shoe is made from satin suede with a fleece fire-retardant lining and is SFI certified. Triple layer anterior toe area for added wear protection with additional reinforcements in the heel and a speedfit lace closure. The low cut Achilles support give maximum flexibility and comfort and the non-slip, super sensitive polyurethane sole with posi-grip traction keeps you grounded.

Features:

  • SFI 3.3/5 certified, includes SFI tag
  • Single speedfit closure
  • Low cut Achilles support
  • Fleece Nomex (R) (R)and lining
  • Triple layer anterior toe area
  • Non-slip PU sole with posi-grip traction

5.5 - Black

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSimpson
Part NumberS02X AD550BK
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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