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

Talk to a Mustang Sales Tech
1-877-887-1105
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 Mustang

Stainless Works 32-Valve Wide Oval Header Flanges (03-04 Mustang Cobra)Find parts that fit my vehicle

Item 402011
Product Image
Stainless Works 32-Valve Wide Oval Header Flanges (03-04 Mustang Cobra)
Verify parts fit and get product recommendations.
Mustang Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-877-887-1105 Chat Now
$0.00
Want $10? Write one of the first 5 reviews 4.8 Stainless Works Exhaust product ratings
Our Price

$191.90 pair

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, Q&A, Specs & Installation

      Features

      • Header Flanges
      • Built to Boost Performance
      • Performs Better than Other Aftermarket Header Flanges
      • Thickness: 0.375"
      • Inlet Diameter: 1.75"
      • Highly Durable Stainless Steel Construction with Milled Finish
      • Machined for Perfect Fit
      • Easy to Install
      • Backed by a Lifetime Warranty
      • Fits All 2003-2004 Ford Mustang Cobra Models

      Description

      Excellent Performance. Boost your Mustang Cobra’s performance with this set of Stainless Works 32 Valve Wide Oval Header Flanges. Built from high-quality materials and precision-designed to fit perfectly into your performance car’s engine, it gives your car superb driving performance better than OE header flanges.

      High-Grade Stainless Steel Construction. Designed for long-lasting performance, this set of header flanges is built out of high-grade stainless steel using the latest technologies in precision manufacturing. It has also been engineered to resist corrosion and warping to provide reliable service for many miles on the road.

      Easy to Install. These header flanges are easy to install. They are secured into place using simple tools and the included hardware in less than 15 minutes. For best results, we highly recommend the help of professional car shops.

      Backed by a Limited Lifetime Guarantee. For quality and customer satisfaction, these flanges are backed by a lifetime warranty against defects in materials or manufacturing. Some limitations may apply.

      Application. These Stainless Works 32 Valve Wide Oval Header Flanges have been designed to be used with all 2003-2004 Ford Mustang Cobra models.

      Fitment:

      Details

      Stainless Works HF4.6

      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) Header Flanges
      4.8

      Reviews of Stainless Works Exhaust Products (248)

      Brand Image

      Reviews of Stainless Works Exhaust products have an average rating of 4.8 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • Cobra - 03, 04

          Related All Categories