35 products fit your

2003 Chevy Impala

Add Engine

Show Direct Fit Parts

Select Body Diameter

All

35

2.0625"

5

2.06"

2

2"

2

35 products

Clear All

Fitment

2003 Chevy Impala

Department

Street

Application

Modern Muscle

Category

Electrical, Lighting and Wiring

Subcategory

Gauges and Accessories

Part

Boost Gauges

Products

Related Articles

Dusty's 1962 Chevy Impala

Dusty's 1962 Chevy Impala

Read More

Dusty's '62 Impala is an absolute time capsule. It's original paint and interior are remarkably well preserved. But that doesn't mean that it's owner is afraid to drive it.

Jerry’s Understated 1963 Chevy Bel Air

Jerry’s Understated 1963 Chevy Bel Air

Read More

Jerry Patterson tells people who ask if this '63 Bel Air is an SS that it sure is - "Simply Subtle."

Gassin' a '67 Impala

Gassin' a '67 Impala

Read More

A customer wrote in talking about turning his 1967 Chevy Impala into a gasser. He wanted to know if we could help. Tech John W. lays out a couple options

New Steering Column in the '64 Impala

New Steering Column in the '64 Impala

Read More

Speedway Motors employee Pat O. talks about his decision to install a different steering column in his '64 Impala.

Levi Green's '58 Apache

Levi Green's '58 Apache

Read More

There's more to this '58 Chevy Apache than meets the eye, including a long history with one very talented builder.

Terry's 1955 Chevy: The Ultimate Time Machine

Terry's 1955 Chevy: The Ultimate Time Machine

Read More

This fully restored 1955 Chevy gives Terry Barton everything he could dream of. Learn how this Tri-five was brought back to life with '60s era class.

Power Brake Booster Installation Guide - 1967 Chevelle

Power Brake Booster Installation Guide - 1967 Chevelle

Read More

See how Jeff tackles the installation of a 9" power brake booster on his '67 Chevelle. Learn some tips for this application and why it's important to leave some free travel at the top of the pedal swing.

Ignition Upgrades for Classic Mopar Muscle

Ignition Upgrades for Classic Mopar Muscle

Read More

Bringing an old Mopar back to life isn't always a breeze. Fortunately, MSD has come up with a solution for those outdated and unreliable points-type ignition systems. Find out how to install a MSD 8386 distributor and MSD 5531 spark plug wires

Showing all 35 results

Popular Parts

2003 Chevy Impala Speedometer Gauges2003 Chevy Impala Fuel Pressure Gauges2003 Chevy Impala Volt Gauges2003 Chevy Impala Tachometer Gauges2003 Chevy Impala Fuel Level Gauges2003 Chevy Impala Oil Pressure Gauges2003 Chevy Impala Gauge Sets2003 Chevy Impala Gauge Panels2003 Chevy Impala Water Temperature Gauges
Customer Impersonation Script