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Stainless Works

Stainless Works 15-19 Chevrolet Tahoe 6.2L Headers 1-7/8in Primaries High-Flow Cats 3in Leads X-Pipe

SKU: SSWCTTH15HCAT

Headers

SSW Long Tube Headers...

Stainless Works 15-19 Chevrolet Tahoe 6.2L Headers 1-7/8in Primaries High-Flow Cats 3in Leads X-Pipe

Stainless Works

Stainless Works 15-19 Chevrolet Tahoe 6.2L Headers 1-7/8in Primaries High-Flow Cats 3in Leads X-Pipe

SKU: SSWCTTH15HCAT

Headers

SSW Long Tube Headers...

A$4,973.13
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Improve the sound and performance on your Chevy Tahoe and GMC Yukon with premium headers from Stainless Works. American-Made and designed for the 2015-19 Chevy Tahoe and GMC Yukon 5.3L & 6.2L, these headers feature 1-7/8" primary tubes that are CNC mandrel bent to increase air flow, and engineered to create power. These headers come with 3" slip-fit collectors, as well as high-flow catalytic converters that flow into 3" lead pipes, merging into a X-pipe to allow an easy connection to your Stainless Works exhaust. Built from corrosion resistant 304 stainless steel, our headers are TIG welded for strength and durability at our state-of-the-art facility in Streetsboro, Ohio. We stand by our products with a lifetime warranty on materials and craftsmanship, and as always, our products are proudly made in the USA.

Application Summary

2015 thru 2020 Chevy Tahoe & Suburban 5.3L & 6.2L and 2015 thru 2020 GMC Yukon & Yukon XL 5.3L & 6.2L

Part Type

Exhaust Header Pipe Kit

Data: v4.2 - Upd: 2026-10-13 16:45:20

Specifications

Product Attributes - Brand
Stainless Works
Product Attributes - Manufacturer's Part Number
CTTH15HCAT
Product Attributes - Part Type
Headers
Product Attributes - Product Line
Stainless Works Performance Headers
Product Attributes - UPC
887753441256
Product Attributes - Header Style
Long tube one-piece
Product Attributes - Header Material
304 stainless steel
Product Attributes - Primary Tube Outside Diameter (in.)
1 7/8 in.
Product Attributes - Header Color
Natural
Product Attributes - Flange Style
Standard
Product Attributes - Weld-Up
No
Product Attributes - Cylinder Head Port Shape
Oval
Product Attributes - Collector Attachment
Slip fit
Product Attributes - Collector Diameter (in.)
3.00
Product Attributes - Collector Reducers Included
No
Product Attributes - Tuned
No
Product Attributes - Flange Thickness (in.)
0.38 in.
Product Attributes - Bolts/Studs Included
No
Product Attributes - Gaskets Included
No
Product Attributes - Crossover Pipe Included
Yes
Product Attributes - Crossover Pipe Style
X-pipe
Product Attributes - Crossover Pipe Diameter
3.000 in.
Product Attributes - Catalytic Converter(s) Included
Yes
Product Attributes - Catalytic Converter Quantity
2
Product Attributes - Motor Mounts Included
No
Product Attributes - Transmission Mount Included
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Fits with Stainless Works exhaust system only.

Reference Information

Brand Name/s Stainless Works
StreetFX SKU sswCTTH15HCAT
SFX Item ID 4082811
Supplier Item Code 4082811
Manufacturer SKU CTTH15HCAT
Manufacturer UPC 887753441256
Alternative References STW-CTTH15HCAT, 6.2L, 1-7/8in, 3in

Compatibility

2015 thru 2020 Chevy Tahoe & Suburban 5.3L & 6.2L and 2015 thru 2020 GMC Yukon & Yukon XL 5.3L & 6.2L

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