Suspension and Components› Shocks, Struts, Coil-Overs and Components

AFCO Performance Group

SHOCK DBL ADJ T2 DRAG 4IN CLR

$514.99

SKU: A01H 3840C

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The AFCO Performance Group 3840C is a double adjustable coil-over shock from the Eliminator Series, featuring a twin-tube design, threaded aluminum body, and blue anodized finish. It has a compressed length of 11.00 inches, an extended length of 14.90 inches, and a 4-inch stroke, making it ideal for drag racing and custom street rod applications where precise suspension tuning is critical.

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

BrandAFCO Performance Group
Part NumberA01H 3840C

Videos

AFCO Rear Suspension Shocks

AFCO Rear Suspension Shocks
How To Adjust Your AFCO Shock

How To Adjust Your AFCO Shock
Shock Mounting Orientation

Shock Mounting Orientation
Mounting Shocks on An Angle

Mounting Shocks on An Angle
AFCO Pro Tips: Using Shocks To Tune Your Car

AFCO Pro Tips: Using Shocks To Tune Your Car
How to Set Adjustable Shocks: Drag Racing Shocks

How to Set Adjustable Shocks: Drag Racing Shocks
Double Adjustable Shocks | Drag Racing Shock Adjustments | Coilovers

Double Adjustable Shocks | Drag Racing Shock Adjustments | Coilovers
How To Tune Your Front Shocks At The Drag Strip

How To Tune Your Front Shocks At The Drag Strip
How To Tune Your Rear Shocks At The Drag Strip

How To Tune Your Rear Shocks At The Drag Strip
Are You Adjusting Your Drag Shocks WRONG? Stop the CONFUSION

Are You Adjusting Your Drag Shocks WRONG? Stop the CONFUSION

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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