Free shipping sitewide!* View Details

Find an Installer

Support

Track Order

Free shipping sitewide!* View Details

Find an Installer

Support

Track Order

Rough Country

Search products, categories...

Truck & Jeep PartsUTV & ATV PartsLifestyleCustomer BuildsArticles & More

2019 Chevy Silverado 3500 HDPerformance Parts

Category Hero: Performance Parts

Performance Parts

Cold Air Intakes
Cold Air Intakes(3)
Brakes
Brakes(1)
Exhaust
Exhaust(2)
Performance Chips & Programmers
Performance Chips & Programmers(3)
Filter Results:9 items
Cold Air Intake
6.6L | Chevy/GMC 2500HD/3500HD (17-19)

159 reviews

Cold Air Intake | 6.6L | Chevy/GMC 2500HD/3500HD (17-19)

Starting at

$129.95
Configurable
REPLACEMENT FILTER
Multiple Makes & Models (Chevy/Ford/GMC/Jeep/Ram)

9 reviews

REPLACEMENT FILTER | Multiple Makes & Models (Chevy/Ford/GMC/Jeep/Ram)
$49.95
In stock
Intake Pre-Filter
478/479/543/550/554/614 | Multiple Makes & Models (Chevy/GMC/Jeep/Ram/Toyota)

15 reviews

Intake Pre-Filter | 478/479/543/550/554/614 | Multiple Makes & Models (Chevy/GMC/Jeep/Ram/Toyota)
$14.95
In stock
Speedometer Calibrator
Inline | Chevy/GMC 2500HD/3500HD (17-19)

1335 reviews

Speedometer Calibrator | Inline | Chevy/GMC 2500HD/3500HD (17-19)
$199.95
In stock
Speedometer Calibrator
Chevy/GMC 2500HD/3500HD (17-19)

1335 reviews

Speedometer Calibrator | Chevy/GMC 2500HD/3500HD (17-19)

Starting at

$199.95
Configurable
2 to 1 OBDII Connector

23 reviews

2 to 1 OBDII Connector
$19.95
In stock
Exhaust Tip
Black | RC Logo | 2.5-3.125 Inch Pipe

201 reviews

Exhaust Tip | Black | RC Logo | 2.5-3.125 Inch Pipe
$59.95
Caliper Covers
Front and Rear | Red | Chevy/GMC 2500HD/3500HD (11-19)

319 reviews

Caliper Covers | Front and Rear | Red | Chevy/GMC 2500HD/3500HD (11-19)
$199.95
In stock
Exhaust Tip
Black | Red RC Logo | 2.5-3 Inch Pipe Single Inlet | Dual Outlet

201 reviews

Exhaust Tip | Black | Red RC Logo | 2.5-3 Inch Pipe Single Inlet | Dual Outlet
$89.95
In stock

Talk to a Build Expert

Contact Us
  • 1-800-222-7023Offline
  • Email Us
  • Offline
  • Suspension Lift Kits
  • Leveling Lift Kits
  • Off-Road LED Lights
  • Exterior Parts
  • Interior Parts
  • Wheels
  • Tires
  • Steering Stabilizers
  • Performance Parts
  • Winches & Recovery Gear
  • Overlanding Products
  • Latest Products
  • Customer Build Gallery
7am - 7pmMonday-Fri
8am - 5pmSaturday
ClosedSunday
All times US Central Standard Time [CST]

Stay Connected

Rough Country
© 2026 Rough Country. All Rights Reserved.
SitemapTermsPrivacy PolicyPrivacy Choices