Guaranteed 12/24 Delivery Still Available see item page for details! available on most items - Details

Talk to a Silverado 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $4,000! Enter Daily

Find Header & Mid-Pipe Kits for your Silverado 1500

Flowtech 1-5/8-Inch Shorty Headers; Black Painted (03-04 6.0L Silverado 1500)Find parts that fit my vehicle

Item S130810
Product Image
Verify parts fit and get product recommendations.
Silverado 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
10 Reviews
Our Price

$415.95 pair

Ship 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.

    or use

    Loading Indicator

      Product Information

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

      Features & Specs

      • Delivers More Horsepower and Torque
      • Deep Rumbling Sound
      • Features 1-5/8-Inch Shorty Headers
      • With a Collector Diameter of 2.50 Inches
      • Built with a Sturdy 16-Gauge Mild Steel Tubing
      • Applied with a Black Coating
      • Extra Thick 3/8-Inch Flanges
      • Accommodates All Emission Control Devices
      • Direct-Fit Replacement
      • With a CARB EO of D-115-16
      • Not Tuned
      • Proudly Made in the USA
      • Designed to Fit 2003-2004 6.0L Chevrolet Silverado 1500 Models

      Description

      Maximizes Power Gains. These Flowtech 1-5/8-Inch Shorty Headers; Black Painted offer significant power gains. These exhaust components work by efficiently pulling out your vehicle’s toxic fumes with their larger diameter tubes. This is also essential in enhancing your vehicle’s combustion process, so your truck will be able to receive more horsepower and torque.

      Improves Exhaust Sound. Shorty headers may not be as loud as long tube headers but they sound better than stock. Most often, shorty headers give your vehicle a deep rumbling exhaust sound.

      Mild Steel Construction. For a durable build, these shorty headers are manufactured with a 16-gauge mild steel tubing. This type of construction allows the headers to exhibit excellent impact resistance against road debris. Plus, they’re applied with a black coating to enhance their protection against corrosion.

      May Require Tuning. Since these shorty headers are not tuned, you may need to perform some tuning once these are installed in your vehicle. Tuning helps bring out your vehicle’s real capabilities especially when you just installed a new component.

      CARB-Certified. These shorty headers are CARB-certified, making them safe and legal to use in all 50 states including California. For your reference, these headers have a CARB EO number of D-115-16.

      Application. These Flowtech 1-5/8-Inch Shorty Headers; Black Painted are created to fit 2003-2004 6.0L Chevrolet Silverado 1500 models.

      Fitment:

      Details

      Flowtech 91835FLT

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Shorty Headers
      • (2) Sets of Gaskets
      • Mounting Hardware
      4.5

      Customer Reviews (10)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 1500

      • 6.0L V8 - 03, 04

          Word on the Trail

          Great products and great website. I like seeing what the product looks like on a truck like mine prior to purchase and they do this.

          khoopingarner1974
          Previous Slide Next Slide