SKU: 8379982627

ATI Super Harmonic Street Damper - 2013+ FRS/BRZ

Sale price$175.64 Regular price$195.16
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

ATI Super Harmonic Street Damper - 2013+ FRS/BRZATI Super Damper crank pulley for the FA20 engine in the Scion FR S, Subaru BRZ, and Toyota 86 is the ultimate harmonic balancer for your performance engine! This patented ATI Super Damper was designed in conjunction with FRSMOD Dynosty's built motor program, and is designed exclusively for high performance FA20 engines. Unlike undampened pulleys, the ATI prevents damaging FA20 engine harmonics. Features Fits FA20 2. 0L engine found in Scion FR S,

ATI Super Damper crank pulley for the FA20 engine in the Scion FR-S, Subaru BRZ, and Toyota 86 is the ultimate harmonic balancer for your performance engine! This patented ATI Super Damper was designed in conjunction with FRSMOD/Dynosty's built motor program, and is designed exclusively for high performance FA20 engines. Unlike undampened pulleys, the ATI prevents damaging FA20 engine harmonics.

Features

  • Fits FA20 2.0L engine found in Scion FR-S, Subaru BRZ and Toyota 86
  • 7.07" diameter is 10% underdrive compared to the stock FA20 crank pulley
  • Kit includes: ATI Hub, shell, ring, and bolts
  • Laser engraved timing marks
  • Exceeds SFI specs and is competition ready!

Installation Note: ATI dampers are a 1-thousandths press fit, they do not just slide on like OEM crank pulley. They will need to be pressed onto the crank snout with a damper install kit.

Wanna learn more about engine dampers? click HERE

Lead photo used for illustration purposes.

Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8379982627

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4.3 ★★★★★
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Verified Purchase
Marina De Leon
Waukegan, US
★★★★★ 5
Nice
Size: 16AWG Wiring Harness-2 Leads
Worked great, easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
D
Verified Purchase
Dan from Georgia
Louisville, US
★★★★★ 4
Wire length between the two connectors is short for a full-size pickup
Size: 16AWG Wiring Harness-2 Leads
I used the harness to wire ditch lights on opposite sides of a full-size pickup (F150). The wire between the 2 2-pin connectors was about 18 inches too short. Fortunately, splicing the wires from the (Nilight) ditch lights and the included pigtails gave barely enough length to reach the connectors. The connectors are buried inside the trim channel for the cowl; I'd have preferred they were exposed on each side to allow for easy swapping of the lights, but I can live with it. There is more than enough wire from the first connector to the relay for my all-under-hood installation, but I didn't think to measure if it would reach into the truck bed. The harness is of good quality and is a very good value. It would be a 5-star if it weren't for that little length issue.
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Reviewed in the United States on June 1, 2025
N
Verified Purchase
Nate Higgers
Louisville, US
★★★★★ 5
great value
Size: 16AWG Wiring Harness-2 Leads
very affordable light install kit. worth the price just in the wiring connectors. I used this with my Nilight front bumper kit. i bypassed the button and wired high beam (+) to the yellow small wire. I did this so when the highbeams come on the light bar comes on. because with the stock arragement of this harness, the button continously draws power for the indicator LED
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
L
Verified Purchase
Lee Mintz
Waukegan, US
★★★★★ 5
The Easiest!
Size: 16AWG Wiring Harness-2 Leads
This is one of the best and easiest wiring system to install that I have every used. And the price is great!
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Reviewed in the United States on June 11, 2025
A
Verified Purchase
Anna Pozzi
Charlottesville, US
★★★★★ 5
Well done. Useful.
Size: 16AWG Wiring Harness-2 Leads
Always well done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025

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