For 2000-2006 BMW M54 Engine | E46 320i/325i/330i Z3 Z4 Exhaust Header

Save 27%
FlasharkSKU: FLES08335
6 reviews

· Enhance Sound
· Improves Throttle Response
· Add Up to 8-20 Horsepower
· High-Temperature Inoxidizability
· 0.5 MPG Gas Mileage Improvement

Price:
Sale price$176.00 Regular price$240.00

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Stock:
In stock

Description

EXHAUST HEADER FOR 2000, 2001, 2002, 2003, 2004, 2005, 2006 BMW M54 Engine | E46 320i/325i/330i Z3 Z4

Fitment:

  • 2000-2006 BMW 320i/325i/330i E46 2.2L, 2.5L & 3.0L
  • 2000-2002 BMW Z3 E36/E37, E36/E38 2.2L, 2.5L & 3.0L
  • 2002-2005 BMW Z4 E85, E86 2.2L, 2.5L & 3.0L

Engine M54B22 :

  • 2000–2006 E46 320i 330Ci 2000–2003 E39 520i
  • 2000–2002 E36/7 Z3 2.2i 
  • 2002–2005 E85 Z4 2.2i
  • 2003–2005 E60/E61 520i

Engine M54B25 :

  • 2000–2002 E36/7 Z3 2.5i
  • 2000–2006 E46 320i,325xi,330Ci
  • 2000–2004 E46 325ti 2000–2004 E39 525i
  • 2003–2005 E60/E61 525i, 525xi  2003–2006 E83 X3 2.5i
  • 2002–2005 E85 Z4 2.5i

Engine M54B30 :

  • 2000–2006 E46 320i.330xi,330ci 2000–2004 E39 530i
  • 2000–2002 E36/7 Z3 3.0i
  • 2002–2005 E85 Z4 3.0i
  • 2002–2005 E85 Z4 3.0i  2003–2006 E83 X3 3.0i
  • 2000–2006 E53 X5 3.0i  2002–2005 E65/E66 730i, 730Li
  • 2000–2002 Wiesmann MF 30

Note: The sports model is relatively special, the structure may differ, and it is incompatible with the sports model.

If your BMW's engine is M52. Please choose this product: 1994-2002 BMW M52 Engine | E36 E46 320i/323i/328i | E36/7 Z3 | E39 520i/523i/528i | E38 728i Exhaust Header

Specifications:

Brand Name: FLASHARK
SKU: ES08335 (EH28535)
Certificate: ISO9001:2000
Application: Automobile Exhaust Header
Material: Stainless Steel
Surface: Mirror Polish
The header features a 6-2-1 lightweight piping design.

For 2000-2006 BMW M54 Engine | E46 320i/325i/330i Z3 Z4 Exhaust Header

Features:

  • The design utilizes an F1-style merge collector for reduced turbulence and creates more horsepower and torque
  • Improved TIG welding with each weld back purged so each weld is protected on both the front and rear sides
  • Includes 4 O2 (lambda) sensor ports just like the original down pipe configuration, does not include catalytic converters - not useable on the public roads! Check your local regulations
  • Improvement is approximately 12 hp. With our ECU tuning software upgrades, we have seen increases of over 30 HP
  • The design utilizes equal-length headers, smooth mandrel bends and large F1-style collectors
  • Headers make the car noticeably faster across the rpm range with minimal additional noise
  • Straight forward installation

Stainless Steel Sport Exhaust Headers for BMW 320i/325i/330i/Z3/Z4 with M54 6-cylinder engine, and manual or automatic transmissions. Models with air pumps may require modifications. These high-performance headers were developed in Germany and are manufactured out of heavy gauge T304 stainless steel for long life. They are intended for track and off-road use only unless you weld in catalytic converters. The kit comes complete with gaskets. Left-hand drive models only. Not for four-wheel drive models.

Replacing or upgrading your exhaust header is necessary for both engine performance and sound. Whether on or off the track, exhaust headers provide more horsepower and improved exhaust sound. FLASHARK offers many products to help you create your own custom engine headers. It's really easy and convenient to use: direct bolt-on, no modification needed. 

Delivery:

Free Shipping
Shipping Time: Estimated in 3-5 Working Days

Warranty:

Duration of Warranty: Permanent Warranty.

Quality assurance:

1. Each item has been factory tested and meets or exceeds OEM specifications.
2. If you are not satisfied with the product or the product has quality problems, you can contact us at any time, we will provide you with a satisfactory answer and solve the after-sales problem for you.

Package Includes:

  • 2*Exhaust Manifolds
  • 4*Gaskets
High Performance M54 Exhaust Header

Customer Reviews

Based on 6 reviews
67%
(4)
33%
(2)
0%
(0)
0%
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(0)
C
Christopher C. (Clinton Township, US)
Good

It fits but you gotta cut the downstream O2 bung and relocate one upstream bung.you might not need downstream sensors but you gotta cut those bungs down cuz the too tall.you gotta have a cutoff tool.hey but for the price can’t complain.

G
Gabriel R.
E 46 Exhaust headers

Received this item quickly and am impressed by the quality of the welding. Very nice finish.

Thank you for your comment and I look forward to receiving your feedback pictures!

E
Eric M.
Good product.

Product was good, flanges were good and fitment was good. Only problem was 02 sensor placement but nothing that couldn't be fixed with the welder and cutoff tool.

B
Blake S. (Chicago, US)
Good, one small issue

As with all headers for an e46 that u don’t spend 1000 dollars on, you will have to most likely use the downstream bung for one of ur upstream sensors. So, you will have to cut down the bottom bung to be small but besides that they were great.

O
Omar G. (Salt Lake City, US)
Incredible shipping time

My E46 is running amazing now great product

Thank you for your comment and I look forward to receiving your feedback pictures!

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