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      05-02-2014, 01:40 PM   #1
Mike@N54Tuning.com
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CPE 5" N55 Catless Downpipe - SUMMER Inventory Clearout!!

We have some CPE 5" Catless N55 Downpipes for sale for the month of May. $150.00 OFF



FEATURES

CAM/CAD Engineering
CNC Machined Castings
Full 304 Stainless construction
Perfect Fit
Cast bellmouth for a smooth transition
TIG welded
Available with custom cp-e designed High Flow Catalytic converter
Standard Wideband O2 bung included
EGT bung included
Made in the USA
Lifetime Warranty

The cp-e 5″ cast stainless downpipe has been designed specifically for the N55 engines to minimize back pressure in the collector and optimize exhaust flow.

The CAD designed castings on both ends of the downpipe are designed to work with a 5 diameter center section. This will be available with and with out a catalyst. The entire system (castings and tube) is made from 304 stainless steel.

We used our FARO CMM (Faro Technologies Coordinate Measuring Machine) to design the downpipe. With our CMM we were able to digitize the model and keep within .010 of the stock flanges and mounting points. In addition to the downpipe being designed in CAD, our fixtures for the manufacturing of the downpipe were also designed in CAD. The fixtures were then laser cut and CNC machined to assure precise fitment, every time.

This extensive process is nearly impossible to replicate with a hand fabricated part.

The 5″ downpipe may be installed without any permanent modifications.

Last edited by Mike@N54Tuning.com; 07-04-2014 at 11:46 AM.
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      05-07-2014, 08:18 PM   #2
Mike@N54Tuning.com
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Bump for a great deal @ www.n54tuning.com

Mike
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ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      05-09-2014, 11:59 AM   #3
Mike@N54Tuning.com
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Still have a few sets left!

Mike
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ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      05-29-2014, 09:28 AM   #4
Mike@N54Tuning.com
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Bump for a great deal @ www.n54tuning.com

Mike
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ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      06-02-2014, 02:01 PM   #5
Mike@N54Tuning.com
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Lowest Price out there @ www.n54tuning.com

Mike
__________________
ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      06-06-2014, 10:14 AM   #6
Mike@N54Tuning.com
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Still have a few sets left!

Mike
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ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      06-14-2014, 07:14 PM   #7
Mike@N54Tuning.com
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Lowest Price out there @ www.n54tuning.com

Mike
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ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      06-17-2014, 03:40 PM   #8
Mike@N54Tuning.com
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4 sets left to clear out!! Make an offer!! Need to make room for massive shipment coming in.

Mike
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ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      06-23-2014, 01:34 PM   #9
Mike@N54Tuning.com
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3 sets left..

Mike
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      07-01-2014, 10:11 AM   #10
Mike@N54Tuning.com
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Still got 3 sets left..

Mike
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      09-13-2014, 05:24 PM   #11
Mike@N54Tuning.com
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Lowest Price out there @ www.n54tuning.com

Mike
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      09-29-2014, 09:05 AM   #12
Mike@N54Tuning.com
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Lowest Price out there @ www.n54tuning.com

Mike
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      10-11-2014, 07:06 PM   #13
Mike@N54Tuning.com
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One set left...

Mike
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      10-27-2014, 10:22 AM   #14
Mike@N54Tuning.com
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Lowest Price out there @ www.n54tuning.com

Mike
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ER F-Series FMIC and Downpipes ON SALE - ONE WEEK ONLY - www.n54tuning.com - Email; Mike@n54tuning.com
NEW PERFORMANCE LINE N54 DOWNPIPES & M3/M4 & F30 ER DOWNPIPES NOW IN STOCK - ER N54 CHARPE PIPE SPECIALS - NEW JB4 G5 ISO for N54 and F30 N55 ON SALE - NEW S55 M3/M4 JB4 NOW SHIPPING
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      06-15-2015, 10:50 PM   #15
BostonShant
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Still have these?
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2011 135i - N55 - JB4 ISO - FBO + Meth + Corn .
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