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Boxed Trailing Arms

Suspension & Brakes - Boxed Trailing Arms
Suspension & Brakes - Boxed Trailing Arms
Suspension & Brakes - Boxed Trailing Arms
Suspension & Brakes - Boxed Trailing Arms

Replace your stock stamped steel trailing arms with these boxed steel versions. While not as good as our ZZP chromoly trailing arms (The ZZP chromoly trailing arms use polyurethane bushings, are lighter and stronger, and have a durable powdercoat finish), these are cheaper, and still better than the OEM ones. The factory ones are stamped steel and are prone to bending and will flex under hard cornering. The open U channel on stock arms causes them to rust. These arms are stiffer and stronger.

Features:

  • Boxed Steel vs. Stock Stamped "U" Pieces
  • Rubber Bushings
  • 3.25 lbs each
  • Perfect for autocross cars or even aggressively driven daily drivers

Applications:

BUICK CENTURY 1997-2005
BUICK LACROSSE 2005-2009
BUICK REGAL 1996-2004
CHEVROLET IMPALA 2000-2013
CHEVROLET LUMINA 1990-2001
CHEVROLET MONTE CARLO 1995-2007
OLDSMOBILE CUTLASS SUPREME 1988-1997
OLDSMOBILE INTRIGUE 1998-2002
PONTIAC GRAND PRIX 1988-2008

Sold as a pair. 1 installs per side.

Suspension & Brakes - Boxed Trailing Arms
Suspension & Brakes - Boxed Trailing Arms
Suspension & Brakes - Boxed Trailing Arms
Suspension & Brakes - Boxed Trailing Arms
Customer Reviews
5.0 Based on 4 Reviews
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Filter Reviews:
  • grade
  • c-channel
  • stock arms
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JL
12/30/2020
John L.
United States United States
Great product

My stock one actually broke in half. The chrome Mollie were out of stock at the time so I bought these and they work great. Way stronger than stock, good investment for the $$. Thanks again ZZP for great products for a build. You know in the last year I have spent over 5 grand worth of parts for one car. This GTP is built with mainly all products from this 3800 add. Any issues (minor ones) the customer service (Kyle/Ashley) have been taken care of right away. Kyle is Awesome btw and it is great to be able to build and get ALL the parts3800 in ONE place!!!!!

ZZPerformance Boxed Trailing Arms ReviewZZPerformance Boxed Trailing Arms ReviewZZPerformance Boxed Trailing Arms Review
DR
08/06/2020
David R.
United States United States
Boxes trailing arms

Wow what a difference these made. These cars should come from factory like this!!

TM
07/11/2020
Thomas M.
United States United States
boxed trailing arms

just had them installed, so to early to grade.

JB
09/21/2019
Jerry B.
United States United States
Great upgrade

The boxed trailing were were an easy install and a great upgrade over the flimsy stock trailing arms. The stock arms are made of steel c-channel and can be bent fairly easily, especially after becoming rusted as mine were.