Long Tube Exhaust Header Y-Pipe Kit For 2014-17 Chevy Silverado GMC Sierra 1500 For Sale - New and Used

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Long Tube Exhaust Header Y-Pipe Kit For 2014-17 Chevy Silverado GMC Sierra 1500:
$279.52

Highlights:

Advanced 8-2-1 tubing design

Heavy-duty stainless steel construction
Polished finish for durability and corrosion resistance.

Mandrel-bent tubing and precision welds

Thick CNC-machined flanges help prevent leaks and warping under high heat.

Vehicle Compatibility:

Chevy Silverado 1500 — 2014–2017 — 5.3L / 6.2L

Chevy Tahoe / Suburban / Avalanche — 2014–2017 — 5.3L / 6.2L

GMC Sierra 1500 — 2014–2017 — 5.3L / 6.2L

GMC Yukon / Yukon XL 1500 — 2014–2017 — 5.3L / 6.2L

Cadillac Escalade — 2015–2017 — 5.3L / 6.2L

Key Features:

✔ 8-2-1 long tube header design for optimized exhaust scavenging.

✔ Merge spears and long collectors improve exhaust velocity and engine efficiency.

✔ 1-7/8" mandrel-bent primary tubes for unrestricted airflow.

✔ 3" collector outlet supports high-performance exhaust systems.

✔ Thick 7/16" head flanges and 3/8" outlet flanges reduce exhaust leaks.

Technical Specifications:

Primary Tube Diameter: 1-7/8" (1.875")

Collector Outlet: 3.00"

Head Flange Thickness: 7/16" (11mm)

Outlet Flange Thickness: 3/8" (9.5mm)

Material:Stainless Steel

Finish: Polished Silver

Mounting Style: Bolt-On / Direct Replacement

Dimensions: 39.97 × 15.35 × 9.65 in

Weight: 41.67 lbs (18.87 kg)

EPA Compliance Statement:This item does not disable, defeat, or alter any emissions control systems.
It does not replace, remove, or modify catalytic converters, O₂ sensors, EGR components, or ECU calibrations.
This product is intended strictly for OEM replacement, repair, or restoration use in accordance with EPA requirements.Package Includes:

1 × Long Tube Headers + 3" Y-Pipe Kit

Exhaust Gaskets

Exhaust Clamps

Head Bolts & Installation Hardware (As Pictured)

Important Notes:

• 100% factory inspected for quality and durability.

• Professional installation is highly recommended.

• Installation instructions are NOT included.

• Please verify compatibility before id=\"tongtool-tab-li-4\">About US

We accept PayPal and all major credit cards (Visa, MasterCard, American Express, and Discover) to ensure a secure and smooth checkout experience.

All payments must be completed at the time of purchase.
Orders will be processed and prepared for dispatch once payment has fully cleared.

We partner with reliable carriers like FedEx to offer fast and dependable delivery across the U.S.

Handling Time: All orders are carefully packed and shipped within 48 hours of payment confirmation.
Estimated Delivery Time:
Please note: Carrier tracking updates and weekend deliveries may experience slight delays.
Shipping Exclusions: We ship to most U.S. addresses. For international shipping inquiries or domestic regions outside the contiguous U.S., please message us for availability.

We offer a hassle-free 30-Day Return Policy from the date of delivery.

Tip for Faster Refunds: If you need to return an item, please select the return reason as "Changed my mind," "Just didn't like it," or "Ordered by mistake."
These reasons are approved automatically by the system, allowing us to process your refund much faster!

Free Returns: We will fully cover the return shipping costs for your convenience.
Condition: To qualify for a smooth return and full refund, items must be returned in their original, unused condition and packaging.

We are committed to providing automotive enthusiasts and professionals with high-quality performance parts and accessories at competitive prices.
Every item in our inventory is 100% brand new and undergoes a rigorous inspection before shipping to guarantee premium quality.

Fitment Notice: To ensure a seamless installation, please contact us with your vehicle's Make, Model, Year, and Engine Type before purchasing if you are unsure about compatibility.
Our Commitment: Your satisfaction is our top priority.

If you encounter any issues regarding product quality, shipping delays, or fitment, please contact us via message first.
We promise to provide you with a prompt and satisfying solution!

Payment

We accept PayPal and all major credit cards (Visa, MasterCard, American Express, and Discover) to ensure a secure and smooth checkout experience.

All payments must be completed at the time of purchase.
Orders will be processed and prepared for dispatch once payment has fully cleared.

Shipping

We partner with reliable carriers like FedEx to offer fast and dependable delivery across the U.S.

Handling Time: All orders are carefully packed and shipped within 48 hours of payment confirmation.
Estimated Delivery Time:
Please note: Carrier tracking updates and weekend deliveries may experience slight delays.
Shipping Exclusions: We ship to most U.S. addresses. For international shipping inquiries or domestic regions outside the contiguous U.S., please message us for availability.

Returns

We offer a hassle-free 30-Day Return Policy from the date of delivery.

Free Returns: We will fully cover the return shipping costs for your convenience.
Condition: To qualify for a smooth return and full refund, items must be returned in their original, unused condition and packaging.

About US

Fitment Notice: To ensure a seamless installation, please contact us with your vehicle's Make, Model, Year, and Engine Type before purchasing if you are unsure about compatibility.
Our Commitment: Your satisfaction is our top priority.

If you encounter any issues regarding product quality, shipping delays, or fitment, please contact us via message first.
We promise to provide you with a prompt and satisfying solution!