Give Your OBS Truck a Classic Lowered Stance

Lower the rear of your 1988–1998 Chevy or GMC C1500 2WD pickup with the MaxTrac 300550 Rear Drop Flip Kit. Designed to deliver a true 5-inch rear drop, this complete flip kit repositions the axle above the leaf springs for a clean lowered stance while maintaining dependable ride quality and suspension geometry.

Constructed from heavy-duty steel and finished in durable grey powdercoat, this USA-made lowering kit is built for long-lasting durability and reliable street performance. Whether you're building a clean OBS street truck or a fully lowered custom pickup, the MaxTrac 300550 delivers the stance and performance your truck deserves.

Key Features

5" Rear Drop

Provides a deep lowered rear stance with reduced wheel gap and improved appearance.

Flip Kit Design

Repositions the rear axle above the leaf springs for proper lowering geometry.

Heavy-Duty Steel Construction

Built from premium high-strength steel for durability and long-term performance.

Grey Powdercoat Finish

Helps protect against corrosion, rust, and everyday wear.

Complete Installation Hardware Included

Includes necessary hardware for a straightforward installation.

Maintains Ride Quality

Designed to preserve comfortable street driving characteristics.

Made in the USA

Precision-built for dependable fitment and quality.

Lifetime Warranty

Backed by MaxTrac Suspension for added confidence.

What’s Included

MaxTrac Rear Flip Kit
(300550)

Installation Hardware

Sold as a Complete Kit

Vehicle Fitment

Fits

1988–1998 Chevrolet C1500 2WD

1988–1998 GMC C1500 2WD

Important Notes

Does NOT fit 454 SS models

Requires shock angle correctors
(MaxTrac Part #400500)

When using shock angle correctors, shorter rear shocks are also required
(MaxTrac Part #2400LL-3 x2)

Not recommended for wheels wider than 9" or wheels with less than 4.5" backspacing
(use may void manufacturer warranty)

Product Specifications

Part Number: 300550

UPC: 738283443626

Rear Drop: 5"

Kit Type: Rear Flip Kit

Material: Steel

Finish: Grey Powdercoat

Color: Grey

Weight: 15 lbs

Dimensions: 15" x 7" x 6"

Country of Origin: USA

Sold As: Complete Kit

Why Choose MaxTrac Flip Kits

The MaxTrac 300550 rear flip kit is a reliable solution for lowering your OBS Chevy or GMC truck while maintaining excellent ride quality and dependable suspension performance. Ideal for street trucks, lowered daily drivers, and custom OBS builds, this kit delivers a clean lowered look with durable USA-made construction and long-lasting reliability.

Perfect For

Lowered OBS truck builds
Chevy C1500 suspension drops
GMC C1500 lowering projects
Street truck suspension upgrades
Custom OBS truck stance setups
Rear flip kit installations
Daily driven lowered trucks
Classic GM truck suspension upgrades