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aFe Downpipe

SKU: AFE49-04093

Exhaust Pipes, Turbo Downpipes

AFE Downpipe CARB...

aFe Downpipe
Afe

Afe

aFe Downpipe

SKU: AFE49-04093

Exhaust Pipes, Turbo Downpipes

AFE Downpipe CARB...

A$596.68
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

Optimize your 01-04 LB7 GM diesel's airflow to improve throttle response with aFe's ATLAS 3" turbo down-pipe.Constructed from 3" mandrel bent steel tubing for maximum flow, the larger tube diameter and smooth transition bends allow increased airflow between your OE turbo and exhaust to reduce EGT's for quicker turbo spool times. The CNC machined heavy duty inlet flange with turbine gasket and V-band outlet flange ensure an OE-style, 360 degree sealing surface. Coated with a black finish, the ATLAS turbo down-pipe is wrapped with thermal header tape to reduce EGT's for improved performance and durability. Flow and Performance: The ATLAS turbo down-pipe is made from 3" mandrel bent steel tubing offering smoother transition bends for low turbulence to deliver quicker throttle response. Perfect Fit: The ATLAS turbo down-pipe is an upgrade to the OE down-pipe and utilizes the factory mounting locations for true bolt-on performance. Finish: This down pipe is coated with a black finish and wrapped in thermal header tape for better insulation. This reduces EGT's and under hood temperatures. Note: This system is not currently CARB exempt or available for sale in California, and cannot be used on any vehicle registered with the California Department of Motor Vehicle. This item in not legal in NY for use on vehicles with CA emissions.

Product Overview

Optimize your 01-04 LB7 GM diesel's airflow to improve throttle response with aFe's ATLAS 3" turbo down-pipe.Constructed from 3" mandrel bent steel tubing for maximum flow, the larger tube diameter and smooth transition bends allow increased airflow between your OE turbo and exhaust to reduce EGT's for quicker turbo spool times. The CNC machined heavy duty inlet flange with turbine gasket and V-band outlet flange ensure an OE-style, 360 degree sealing surface. Coated with a black finish, the ATLAS turbo down-pipe is wrapped with thermal header tape to reduce EGT's for improved performance and durability. Flow and Performance: The ATLAS turbo down-pipe is made from 3" mandrel bent steel tubing offering smoother transition bends for low turbulence to deliver quicker throttle response. Perfect Fit: The ATLAS turbo down-pipe is an upgrade to the OE down-pipe and utilizes the factory mounting locations for true bolt-on performance. Finish: This down pipe is coated with a black finish and wrapped in thermal header tape for better insulation. This reduces EGT's and under hood temperatures. Note: This system is not currently CARB exempt or available for sale in California, and cannot be used on any vehicle registered with the California Department of Motor Vehicle. This item in not legal in NY for use on vehicles with CA emissions.


Features and Benefits

  • Mandrel Bent Black Finished Steel For Long Lasting Good Looks
  • Replaces OE Down-Pipe For True Bolt-On Performance
  • Wrapped in High Temp Thermal Tape For Insulation
  • CNC Machined V-Band Inlet/Outlet Flange
  • Leak Proof Seal
  • Incl. Turbine Gasket

Product Details

Catalytic Converter(s) Included:N/A
Color:Black
Description:ATLAS 3 IN Steel Downpipe
Finish:Powdercoated
Material:Aluminized Steel
Mount Type:Bolt-On
Part Number:afe49-04093
Product Grade:Performance
Quantity:Sold individually.
System Style:Downpipe
Tube Diameter:3
WARNING CA Proposition 65 Message:WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Application Summary

GM Diesel Trucks 01-04 V8-6.6L (td) LB7

Part Type

Available to Order

Data: v4.2 - Upd: 2026-10-01 18:24:19

Features

  • CNC Machined V-Band Inlet/Outlet Flange
  • Incl. Turbine Gasket
  • Leak Proof Seal
  • Mandrel Bent Black Finished Steel For Long Lasting Good Looks
  • Replaces OE Down-Pipe For True Bolt-On Performance
  • Wrapped in High Temp Thermal Tape For Insulation

Specifications

Product Attributes - UPC
802959610268
Product Attributes - Brand
AFE Power
Product Attributes - Quantity
Sold individually.
Product Attributes - Part Type
Exhaust Pipes, Turbo Downpipes
Product Attributes - Mandrel-Bent
Yes
Product Attributes - Product Line
aFe Atlas Turbo Downpipes
Product Attributes - Tubing Finish
Black
Product Attributes - Downpipe Material
Steel
Product Attributes - Hardware Included
No
Product Attributes - Inlet Diameter (in.)
3.00 in.
Product Attributes - Outlet Diameter (in.)
3.00 in.
Product Attributes - Manufacturer's Part Number
49-04093
Product Attributes - Oxygen Sensor Bung Included
No
Product Attributes - Catalytic Converter Included
No

Reference Information

Brand Name/s Afe
StreetFX SKU afe49-04093
SFX Item ID 4369995
Supplier Item Code 4369995
Manufacturer SKU 49-04093
Manufacturer UPC 802959610268

Compatibility

GM Diesel Trucks 01-04 V8-6.6L (td) LB7

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