2002-2013 Chevy Silverado 1500 4.8L 5.3L 6.0L 6.2L Shorty Headers | 2007-2016 Silverado 2500HD 3500HD 6.0L

SKU: XKV11172
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$189.68 $151.52 SAVE $38.16
Fitment & Specs
2002-2013 Chevy Silverado 1500 4.8L / 5.3L / 6.0L / 6.2L; 2007-2016 Silverado 2500HD / 3500HD 6.0L
1.75 in Inlet · 2.25 in Outlet
T304 Stainless Steel · Direct Bolt-On
Before You Buy: Off-road/racing use only · Professional install recommended · No
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Description

These T304 stainless steel shorty headers are designed for the listed Chevrolet Silverado applications and use an OE-style ball socket collector to connect to the factory exhaust head pipe. Fitment varies by Silverado model, year, and engine, so please review the vehicle fitment table below before ordering.

Product Overview / Key Details

  • Shorty exhaust header configuration
  • T304 stainless steel construction
  • 1.75" inlet
  • 2.25" outlet
  • 3/8" head flange thickness
  • OE-style ball socket collector connects to the factory exhaust head pipe
  • Mandrel-bent tubing
  • TIG-welded joints

Fitment

VEHICLE YEAR ENGINE
Chevrolet Silverado 1500 2002-2013 4.8L / 5.3L / 6.0L / 6.2L
Chevrolet Silverado 1500 Classic 2007 4.8L / 5.3L / 6.0L
Chevrolet Silverado 1500 HD Classic 2007 6.0L
Chevrolet Silverado 2500 HD 2007-2016 6.0L
Chevrolet Silverado 2500 HD Classic 2007 6.0L
Chevrolet Silverado 3500 Classic 2007 6.0L
Chevrolet Silverado 3500 HD 2007-2016 6.0L

Fitment Note

The overall 2002-2016 product range does not apply to every Silverado configuration. Silverado 1500 fitment is listed for 2002-2013, while Silverado 2500 HD and 3500 HD fitment is listed for 2007-2016 with the 6.0L engine. Selected 2007 Silverado Classic applications are listed separately in the fitment table above.

GMC Sierra fitment is not included in the currently confirmed detailed fitment data. Drivetrain-specific restrictions such as 2WD or 4WD have not been confirmed and are therefore not stated here.

Package Includes

  • Shorty exhaust headers

Installation Notes

  • OE-style ball socket collectors connect to the factory exhaust head pipe
  • Professional installation is highly recommended
  • Installation instructions are not included
  • Verify the existing exhaust connection and surrounding installation layout before installation

Before You Buy

  • Confirm your exact year, Silverado model, and engine against the fitment table before ordering
  • Do not rely on the overall 2002-2016 product range alone when checking compatibility
  • Check the factory exhaust head pipe connection and installation layout before purchase
  • Check applicable local emissions and road-use requirements before purchase and installation
Shipping & Return

SHIPPING & DELIVERY
Fast Processing & Reliable Transit

  • Processing: Orders are processed and shipped from the nearest available warehouse within 1 business day after payment.
  • Delivery: Estimated delivery time is approximately 3–4 business days after shipment.
  • Shipping - Free shipping on all orders within the contiguous 48 U.S. states.

RETURNS & EXCHANGES
30-Day Hassle-Free Policy

  • Return Window: We offer a 30-day return policy from the date of delivery.
  • Item Condition: Returned items should be unused, uninstalled, and in their original packaging when possible.
  • Return Process: To initiate a return or exchange, please contact our customer service team first to receive authorization and instructions.

WARRANTY
2-Year Limited Replacement Warranty

  • Duration: All products are backed by a 2-year limited warranty.
  • Coverage: This warranty covers manufacturing defects and product failures under normal use, and provides a replacement for qualified cases (repairs are not performed).

CUSTOMER SUPPORT
We’re Here to Help – Contact Us First

  • Priority Contact: For any order-related issues—including returns, warranty claims, or general inquiries—please contact us first before taking further action. We are committed to resolving your concern promptly.
  • Feedback Notice: If you are unsatisfied, we kindly ask that you allow us an opportunity to address the issue before leaving neutral or negative feedback.
  • Email Support: You can reach us at support@XKVracing.com.

What Does an Exhaust Header Actually Do?

The exhaust header is the first section of the exhaust system and mounts directly to the engine. Its role is to collect exhaust gases from each cylinder and route them into the rest of the exhaust system.

Compared to many factory manifolds, header designs often focus on smoother internal flow and more uniform exhaust routing before gases move downstream.

What You May Notice After Installation

Smoother exhaust flow as engine speed increases

More consistent engine behavior across the RPM range

Improved exhaust routing when paired with other intake or exhaust components

Changes in exhaust tone, depending on system configuration

When This Type of Upgrade Is Typically Considered

Addressing airflow limitations in the factory exhaust manifold

Planning coordinated intake or exhaust system updates

Replacing aging or restrictive original components

Build a balanced, performance-focused setup

Factory Manifold vs. Performance Header

Factory Exhaust Manifold

Designed to meet packaging, cost, and emissions requirements
Prioritizes durability and compliance across broad use cases

Performance Exhaust Header

Designed with exhaust flow characteristics in mind
Built for higher exhaust temperatures and specific vehicle platforms
Commonly used as part of an exhaust system configuration

FAST SHIPPING

Ships within 1 business day after payment
3–4 business day delivery

Secure and Reliable Checkout

Secure checkout with major payment options

LOCAL WAREHOUSE

Orders ship from U.S. warehouses when available

Easy Returns and Exchanges

30-day returns for eligible unused items

Parts Warranty

Warranty support for qualified manufacturing defects

Important Notice

Products on this site are intended for off-road, racing, or closed-course use where emissions laws apply. They are not represented as street legal, emissions-compliant, or legal for use on public roads unless explicitly stated.

Some products may remove, replace, relocate, disable, or alter emissions-related components, including but not limited to catalytic converters, EGR, DPF, SCR, DOC, O2 sensors, or related factory systems. Compatible tuning, calibration, or supporting modifications may be required to avoid engine codes or drivability issues.

Professional installation is recommended. Buyers are responsible for verifying product compatibility, local regulations, emissions requirements, and any required tuning or supporting modifications before purchase and installation.

Performance gains, sound changes, airflow improvements, temperature changes, fuel economy changes, fitment, and drivability results may vary. No specific performance gains are guaranteed.

Frequently Asked Questions

What do exhaust headers do? +

Exhaust headers help route exhaust gases away from the engine through individual tubes and collector-style routing. Actual results depend on the vehicle, engine condition, exhaust system, installation quality, and supporting components.

What's the difference between headers and factory manifolds? +

Factory manifolds are typically designed around packaging, durability, emissions requirements, and production cost. Headers or manifold-related exhaust upgrades may use different tube routing, flange designs, or connection layouts depending on the application.

Will headers increase horsepower? +

Headers may support improved exhaust flow where the product is compatible, but horsepower and torque changes are not guaranteed. Results vary by engine setup, tuning, exhaust configuration, vehicle condition, installation, and supporting modifications.

Do headers make the vehicle louder? +

Headers and related exhaust parts can change exhaust tone and may increase sound depending on the rest of the exhaust system. Final sound level depends on the engine, mufflers, catalytic converters, pipe routing, and complete exhaust setup.

Do I need tuning after installing headers? +

Tuning requirements depend on the vehicle, engine management system, O2 sensor setup, emissions equipment, and supporting modifications. Some installations may not require tuning, while modified builds may require professional inspection, calibration, or tuning to support proper drivability.

Are header products street legal? +

Header and exhaust products may be intended for off-road or racing use where emissions laws apply. They are not represented as street legal, emissions-compliant, or CARB-compliant for public road use unless a valid exemption is explicitly stated. Always check local regulations before purchase and installation.

Can I use headers with a stock exhaust system? +

Compatibility with a stock exhaust system depends on the vehicle and existing exhaust configuration. Some vehicles may require additional hardware, gaskets, connectors, adjustment, or fabrication to complete installation.

Are headers hard to install? +

Installation difficulty varies by vehicle. Tight engine bays, old hardware, rust, engine swaps, modified exhaust systems, sensor placement, and clearance around surrounding components can increase installation complexity. Professional installation is recommended.

Will headers affect reliability? +

Reliability depends on fitment accuracy, installation quality, vehicle condition, heat management, gasket sealing, fastener condition, sensor placement, and supporting components. Proper inspection and installation are important.