Suspension and Components› Rear Suspension Components

QA1 Precision Products, Inc

6870 MOPAR BBODY SADJ 12170 DANA REAR SUSPENSIO

$2,949.47

SKU: Q00B R163-175

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Convert your classic Dodge Charger, Dodge Coronet, and Plymouth Belvedere from leaf spring rear suspension to a QA1 coil-over kit that uses a triangulated 4 link design. This system provides a more planted feel, makes room for larger wheels and tires, and corrects the wheelbase of classic Mopars. It allows for a 3" bumper exit exhaust.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandQA1 Precision Products, Inc
Part NumberQ00B R163-175

Videos

Everything You Need To Know About QA1's Classic Mopar Rear Suspension System

Everything You Need To Know About QA1's Classic Mopar Rear Suspension System
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1968 Bullitt Charger Gets MASSIVE Upgrade
This 1970 Dodge Charger Is Stronger Than It Was in 1970

This 1970 Dodge Charger Is Stronger Than It Was in 1970

Buy with Confidence

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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