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Afe

aFe MACH Force XP Exhausts Muffler Delete Aluminized 4 ID In/Out 8 Dia

SKU: AFE49-91003

Exhaust Pipes, Muffler Eliminator Pipes

AFE Exhaust Cat Back...

Afe

Afe

aFe MACH Force XP Exhausts Muffler Delete Aluminized 4 ID In/Out 8 Dia

SKU: AFE49-91003

Exhaust Pipes, Muffler Eliminator Pipes

AFE Exhaust Cat Back...

A$273.95
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

Bring the maximum power out of your exhaust with the aFe Power Muffler-Delete Pipe. This pipe is constructed out of aluminized steel and is used to eliminate the 4 In/Out muffler used in most factory or performance 4 exhaust systems. You will love the aggressive exhaust note of a 4 system with no muffler while maximizing exhaust flow, throttle response and performance.

Product Overview

The aFe Mach Force XP Exhaust System eliminates the use of the restrictive diesel particulate filter (DPF) for maximum performance and extreme mileage gains. This free flowing exhaust system is constructed out of durable 4" mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a clean installation. This system comes complete with all tubing, muffler, bayonet hangers, band clamps, thermocouple and pressure tap bungs and is finished off with a high luster polished 304 stainless steel, rolled, slash cut tip. You will be shocked at the performance and mileage improvement you will see from this system. This system requires the use of a controller with a DPF-delete function. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility. *Features* * Bayonet Hangers - Swaged bayonet ends lock exhaust components into place for the most secure installation possible. Other manufacturers use less expensive bent hangers that allow tubes and parts to slide from side to side, causing premature wear and damage. * Welded-on Hangers - Every hanger is thoroughly welded on each side to ensure a stronger connection, compared to other manufacturers who use only inferior floating hangers. * Band Style Clamps - Premium-quality band clamps are used on critical joints to provide the tightest, leak-free seal possible. Other systems use common, less expensive U-bolt clamps. * Mandrel Bent - All aFe tubing is 100% mandrel-bent. Mandrel bending ensures the tubing maintains its shape and size, providing smooth, unrestricted airflow. Standard tubing can lose as much as 20% of its diameter in sharp bends.


Features and Benefits

  • Brings Maximum Power Out Of Your Exhaust
  • Improves Throttle Response And Performance
  • Adds An Aggressive Tone To Your Exhaust
  • Maximizes Exhaust Flow
  • This Pipe Fits Most 4 in Exhaust Systems
  • Pipe Specifications: 4" ID Inltet/Outlet x 30" Overall Length

Product Details

Clamps Included:No
Color:Natural
Description:ATLAS 4 IN Aluminized Steel Muffler Delete Pipe
Finish:Natural
Inlet Inside Diameter:4
Inlet Position:Center
Inlet Type:Single
Material:Aluminized Steel
Modifications Required:No
Outlet Inside Diameter:4
Outlet Position:Center
Outlet Type:Single
Overall Length:30
Part Number:afe49-91003
Piping:4in
WARNING CA Proposition 65 Message:WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Application Summary

4 in Muffler Delete Pipe

Part Type

Catalytic Converter Delete Pipe

Data: v4.2 - Upd: 2026-10-17 01:43:30

Features

  • Adds An Aggressive Tone To Your Exhaust
  • Brings Maximum Power Out Of Your Exhaust
  • Improves Throttle Response And Performance
  • Maximizes Exhaust Flow
  • Pipe Specifications: 4" ID Inltet/Outlet x 30" Overall Length
  • This Pipe Fits Most 4 in Exhaust Systems

Specifications

Product Attributes - Brand
AFE Power
Product Attributes - Manufacturer's Part Number
49-91003
Product Attributes - Part Type
Exhaust Pipes, Muffler Eliminator Pipes
Product Attributes - UPC
802959499054

Reference Information

Brand Name/s Afe
StreetFX SKU afe49-91003
SFX Item ID 4373254
Supplier Item Code 4373254
Manufacturer SKU 49-91003
Manufacturer UPC 802959499054

Compatibility

4 in Muffler Delete Pipe

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