Sale

ATI Performance

Super Damper Harmonic Balancer

$559.80 $513.82 Save $45.98

SKU: 918483

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The ATI Performance 918483 Super Damper is engineered as a stock replacement harmonic balancer for 2015-2017 Dodge Hellcat Charger and Challenger vehicles equipped with the 6.2L Supercharged HEMI engine. This damper boasts an OEM diameter and is constructed with a 2024 billet aluminum shell and a steel hub, measuring 8.190 inches in outside diameter. It features 10 and 6 grooves for belt systems and a single keyway. Unlike OEM dampers that are tuned for a narrow range of driving conditions, the ATI Super Damper is built to handle a wider variety of engine speeds and driving conditions, offering superior protection for your engine. This particular model exceeds SFI 18.1 Safety Certification, making it suitable for competition use. The product page notes that a 10% overdriven version (Part # 918485) is also available, which can increase boost by 3 psi and has yielded 60 more HP at the rear tires with custom tuning.

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

BrandATI Performance
Part Number918483
CategoryEngines and Components

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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.

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