FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Silverado 2500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Black Friday is Here! Shop Early Deals >
Get $80 Off Redeem Now >

Find Headers for your Silverado 2500

Stainless Works 1-7/8-Inch Catted Long Tube Headers; Factory Connect (20-25 6.6L Gas Silverado 2500 HD)Find parts that fit my vehicle

Item HS8812
Product Image
Stainless Works 1-7/8-Inch Catted Long Tube Headers; Factory Connect (20-25 6.6L Gas Silverado 2500 HD)
Verify parts fit and get product recommendations.
Silverado 2500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
4 Reviews
Our Price

$2,298.05 pair

Out of Stock

to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Increases Exhaust Flow, Boosts Power and Torque
      • Releases an Aggressive Exhaust Tone
      • Long Tube Header Design
      • Includes High-Flow Catalytic Converters
      • Compatible with the Stock Exhaust System
      • With 1.88-Inch Primary Pipes and 3-Inch Collectors
      • Built Using Highly Durable, TIG-Welded, 304 Stainless Steel Tubing
      • Sports a Polished Finish
      • Intended for Street Driving
      • Limited Lifetime Warranty
      • Proudly Made in the USA
      • Custom Tune is Recommended
      • Fits All 2020 to 2025 6.6L Gas Chevrolet Silverado 2500 HD Models

      Description

      Excellent Header Upgrade. Give your Silverado 2500 HD an overall increase in power by upgrading to these Stainless Works 1.78-Inch Catted Long Tube Headers for Factory Connect. These assemblies allow your engine to push the exhaust gases out of the cylinders with more ease. Furthermore, the headers boast premium construction and securely connect to the factory exhaust system.

      Fearless Exhaust Sound. Using this pair of Catted Long Tube Headers will let your truck release its throaty rumble as it dashes with confidence through the roads. This powerful sound convincingly matches your truck’s equally intense performance and aggressive exterior.

      High-Performance Catalytic Converters. Each Long Tube Header comes with a high-flow catalytic converter-equipped metallic substrate. The high geometric area enhances exhaust velocity, thereby providing easier breathing for the engine. This ultimately results in a superior engine boost as the pulses move more efficiently.

      Long-Lasting Rugged Durability. To ensure long-lasting durability, Stainless Works used highly durable and crack-resistant materials for these 1.78-Inch Catted Long Tube Headers. These assemblies feature 304 stainless steel construction with smooth-flowing mandrel-bent tubing. Moreover, the thick header flanges are CNC-machined to ensure a perfect fit. These headers also come in a polished finish for a striking appeal and reinforced corrosion resistance.

      Application. These Stainless Works 1.78-Inch Catted Long Tube Headers for Factory Connect are designed to fit all 2020 to 2025 6.6L Gas Chevrolet Silverado 2500 HD models.

      Fitment:

      Details

      Stainless Works CT220HSTCATY

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Driver Side Header Assembly
      • (1) Passenger Side Header Assembly
      • Installation Hardware
      5.0

      Customer Reviews (4)

      Brand Image

      Reviews of Stainless Works Exhaust products have an average rating of 5 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 2500

      • 6.6L V8 - 20, 21, 22, 23, 24, 25

          Word on the Trail

          I'm a new & reluctant customer. So I contacted by phone & chat with several different questions about a product I needed to order. They were very knowledgeable about the product. I was given nothing less than the most professional assistance EVER, both times. I WILL be a returning customer.

          seancooper1970
          Previous Slide Next Slide