4-Links & Components
Dial in your rear suspension geometry and maximize traction with 4-link kits and components from Quarter-Max. We manufacture high-strength 4-link bars, chassis brackets, axle housing brackets, rod ends, and precision adjustment hardware engineered to handle extreme horsepower and deliver ultimate launch consistency down the track.
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QM Pro Series Four Link Chassis Bracket Doubler Plate, Lower
Quarter-Max
$24.14Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket...QM-410686-1$24.14 -
QM Pro Series Four Link Chassis Bracket Doubler Plate, Upper
Quarter-Max
$31.49Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket...QM-410686-2$31.49 -
QM Pro Series Four Link Chassis Brackets for Round Tube Back-Halfs, 4130
Quarter-Max
$430.49Quarter-Max's Pro Series 4-link chassis brackets were designed to hold up to high horsepower and have been race proven on Quarter-Max race cars for years. They are manufactured in-house to high...QM-410599$430.49 -
QM Pro Series Four Link Housing Brackets for Billet Adjustable Shock Mounts
Quarter-Max
$281.36 - $359.96Quarter-Max's Pro Series 4-link housing brackets were designed to hold up to high horsepower and have been race proven on Quarter-Max race cars for years. They are manufactured in-house to high...QM-410019-x-AS$281.36 - $359.96 -
QM Strange 11" Modular 4-Link Housing Brackets with Doublers, Welded, Titanium
Quarter-Max
$4,759.00Manufactured in-house to the highest quality standards, Quarter-Max's Extreme Pro Series 4-Link Housing Brackets feature precisely machined hole locations and exceptionally smooth profiles. Designed...QM-201216$4,759.00 -
QM Strange Modular 4-Link Housing Bracket
Quarter-Max
$164.84Quarter-Max's Strange Engineering Modular 4-Link Housing Bracket is manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Features: Integrated...QM-410769$164.84 -
QM Strange Modular 4-Link Housing Brackets with Doublers, Welded
Quarter-Max
$999.99Quarter-Max's Strange Engineering Modular 4-Link Housing Brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Features: Integrated...QM-410769-1$999.99 -
QM Strange Modular Extreme Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts with Doublers, Welded, 4130
Quarter-Max
$1,671.59Quarter-Max's Strange Engineering Modular Extreme Pro Series 4-Link Housing Brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Our...QM-201221-2-AS$1,671.59 -
QM Strange Modular Extreme Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts with Doublers, Welded, Titanium
Quarter-Max
$3,769.49Quarter-Max's Strange Engineering Modular Extreme Pro Series 4-Link Housing Brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Our...QM-201221-2-AS-T$3,769.49 -
QM Strange Modular Extreme Pro Series 4-Link Housing Brackets with Doublers, Welded, 4130
Quarter-Max
$1,299.99Quarter-Max's Strange Engineering Modular Extreme Pro Series 4-Link Housing Brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. Our...QM-201221-2$1,299.99 -
QM Street 4-Bar Kit with Billet Adjustable Shock Mounts
Quarter-Max
$716.09The Street 4-Bar Kit with Billet Adjustable Shock Mounts is a high quality kit designed for use on hot rods and street rods. The top and bottom 4-link bars were designed to be parallel to each other...QM-300015 | QM-300016$716.09 -
Quarter-Max 4-Link Chassis Bracket Doubler Plate, Lower
Quarter-Max
$28.34Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket...QM-411033$28.34 -
Quarter-Max 4-Link Chassis Bracket Doubler Plate, Upper
Quarter-Max
$35.69Doubler plates are designed to weld to the 4-link brackets to add thickness and strength around the 4-link holes, while adding a minimal amount of weight. This additional strength increases bracket...QM-411032$35.69 -
Quarter-Max 4-Link Chassis Brackets
Quarter-Max
$121.76 - $167.96Quarter-Max's 4-link chassis brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. These brackets feature a 1 in. hole spacing...QM-410022 | QM-410022M$121.76 - $167.96 -
Quarter-Max 4-Link Chassis Brackets for 2 in. x 3 in. Rectangle Tube Four Link Rails
Quarter-Max
$139.99Quarter-Max's 4-link chassis brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. These brackets feature a 1 in. hole spacing...QM-410188$139.99 -
Quarter-Max 4-Link Housing Brackets
Quarter-Max
$184.76Quarter-Max's 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. These brackets feature a 1 in. hole spacing.Features:...QM-410021-x$184.76 -
Quarter-Max 4-Link Housing Brackets for Billet Adjustable Shock Mounts
Quarter-Max
$205.76Quarter-Max's 4-link housing brackets are manufactured in-house to high quality specifications with precise hole locations and smooth profiles. These brackets feature a 1 in. hole spacing. Designed...QM-410021-x-AS$205.76 -
Quarter-Max 4-Link Kit
Quarter-Max
$599.99 - $729.99The Quarter-Max Four Link Kit can be used in most sportsman and street/strip applications.This kit features our high quality 1-1/4 in.x.095 in. 4130 Pro Series Four Link bars. This is a stronger...QM-30110x$599.99 - $729.99 -
Strange Modular Extreme Pro Series Four Link Housing Brackets Spacer for Adjustable Shock Mount Brackets
Strange Engineering
$398.99Strange Engineering bracket spacer for QM-201221-2-AS Strange Modular Extreme Pro Series 4-Link Housing Brackets for Billet Adjustable Shock Mounts with Doublers, Welded, Zinc Plated.Requires qty (2)...STR-H1180U$398.99 -
Triangulated 4-Bar Kit
Art Morrison
$807.45There’s no doubt that this is the most versatile setup for both street rods and GT-type cars as it provides excellent rear end control in both acceleration and handling situations due to stabilizing...AME-14153100$807.45 -
Xtreme Series Adjustable Billet 4-Link Chassis Bracket Kit
Quarter-Max
$4,672.50The Xtreme Series Adjustable Billet 4-Link Chassis Bracket Kit is one of the most popular and beneficial upgrades you can make to your chassis. When considering adjustable 4-link brackets for your...QM-201500-1$4,672.50 -
Xtreme Series Adjustable Billet 4-Link Chassis Bracket Kit with Shark Fin
Quarter-Max
$5,092.50The Xtreme Series Adjustable Billet Four Link Chassis Bracket Kit is one of the most popular and beneficial upgrades you can make to your chassis. When considering adjustable Four Link brackets for...QM-201500$5,092.50