Home / Shop / aFe Twisted Steel 1-3/4in 304SS Shorty Headers 2019 GM Silverado / Sierra 1500 V8-5.3L/6.2L

aFe Twisted Steel 1-3/4in 304SS Shorty Headers 2019 GM Silverado / Sierra 1500 V8-5.3L/6.2L

SKU: AFE48-34134

Headers

AFE Headers

Afe

aFe Twisted Steel 1-3/4in 304SS Shorty Headers 2019 GM Silverado / Sierra 1500 V8-5.3L/6.2L

SKU: AFE48-34134

Headers

AFE Headers

LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

We accept

Description

Stainless Steel Construction: Mandrel bent 1-3/4" 304 stainless steel tubing improves exhaust flow for noticeable torque and horsepower gains.

Product Overview

Emissions Disclaimer: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

Features and Benefits

1-3/4" Mandrel-Bent 304 Stainless Steel Tubing for Unrestricted Flow
Optimized Tube Length Pulse Control Technology Delivers Improved Flow and Performance
4-to-1 Mitered Merge Collectors Decrease Turbulence and Increase Exhaust Velocity
100% Hand MIG Welded for Strength and Durability

Product Details

Catalytic Converter Quantity:	None
Color:	Natural
Description:	Twisted Steel 1-3/4 IN 304 Stainless Steel Short Tube Header
Finish:	Natural
Flanged Inlet:	Yes
Gaskets Included:	No
Grade Type:	Performance
Hanger Included:	Yes
Hardware Included:	Yes
Header Style:	Shorty
Inlet Inside Diameter:	3
Material:	304 Stainless Steel
Mounting Hardware Included:	Yes
Outlet Inside Diameter:	3.5
Part Number:	afe48-34134
Tube Diameter:	1.75

Application Summary

GM Silverado/Sierra 1500 19-24 V8-5.3L/6.2L

Part Type

Available to Order

Data: v4.2 - Upd: 2026-09-27 11:51:23

Features

1-3/4" Mandrel-Bent 304 Stainless Steel Tubing for Unrestricted Flow
100% Hand MIG Welded for Strength and Durability
4-to-1 Mitered Merge Collectors Decrease Turbulence and Increase Exhaust Velocity
Optimized Tube Length Pulse Control Technology Delivers Improved Flow and Performance

Specifications

Product Attributes - UPC: 802959482827
Product Attributes - Brand: AFE Power
Product Attributes - Tuned: Yes
Product Attributes - Weld-Up: No
Product Attributes - Quantity: Sold as a pair.
Product Attributes - Part Type: Headers
Product Attributes - Flange Style: Standard
Product Attributes - Header Color: Natural
Product Attributes - Header Style: Shorty
Product Attributes - Product Line: aFe Twisted Steel Headers
Product Attributes - Header Material: 304 stainless steel
Product Attributes - Gaskets Included: Yes
Product Attributes - Bolts/Studs Included: Yes
Product Attributes - Collector Attachment: 3-bolt flange
Product Attributes - Motor Mounts Included: No
Product Attributes - Flange Thickness (in.): 0.38 in.
Product Attributes - Crossover Pipe Included: No
Product Attributes - Collector Diameter (in.): 3.50
Product Attributes - Manufacturer's Part Number: 48-34134
Product Attributes - Collector Reducers Included: No
Product Attributes - Transmission Mount Included: No
Product Attributes - Catalytic Converter(s) Included: No
Product Attributes - Primary Tube Outside Diameter (in.): 1 3/4 in.

Reference Information

Brand Name/s	Afe
StreetFX SKU	afe48-34134
SFX Item ID	4370602
Supplier Item Code	4370602
Manufacturer SKU	48-34134
Manufacturer UPC	802959482827
Alternative References	1-3/4in, 304SS, V8-5.3L/6.2L