Cat Back Exhaust System

2.75" piping, featuring a full stainless steel construction and 3.5" polished tips
Mfg Part #
49-36301
ECS Part #
ES#1832870
Brand
AFE
1794.00
Availability: Direct Ship, Expected Ship Date: Aug 6, 2021
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Product Details

To get the most power out of a stock or modified vehicle, it is necessary for the exhaust to flow cleanly and unrestricted. However, a stock exhaust and muffler system can significantly reduce the flow of your exhaust system. Stock exhausts are perfect for daily driving, as they keep your exhaust quiet and local law enforcement out of your rearview mirror. But if you take it to the track, that stock exhaust can really put a damper on the time of your passes.

Upgrade your exhaust system while adhering to local laws with this system from AFE. The kit installs easily, using all of the stock mounting locations of your factory exhaust system but will give a more free flowing, higher performance sound. With exhaust gases leaving faster, more air can be drawn in, and better throttle response and horsepower can be expected.

This unit features dual mandrel-bent tubing with a diameter of 2.75", 70mm. It utilizes polished 304 stainless steel and has a crossover pipe to equalize pressure on both banks of the exhaust. aFe found 11 hp and 10 ft/lbs of torque at the wheels on their test 335i.

As an added bonus each system includes an aFe drop in air filter, part number 30-10156.

Cross Reference
  • 4936301

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E90 335i N54 3.0L
BMW E90 335xi N54 3.0L
BMW E92 335i N54 3.0L
BMW E92 335is N54 3.0L
BMW E92 335xi N54 3.0L
BMW E93 335i N54 3.0L
BMW E93 335is N54 3.0L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

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