ARM Motorsports S55 J Pipe - F80 M3 | F82/F83 M4 | F87 M2C
ARM Motorsports S55 J Pipe - F80 M3 | F82/F83 M4 | F87 M2C
ARM Motorsports S55 J Pipe - F80 M3 | F82/F83 M4 | F87 M2C
ARM Motorsports S55 J Pipe - F80 M3 | F82/F83 M4 | F87 M2C

ARM Motorsports S55 J Pipe - F80 M3 | F82/F83 M4 | F87 M2C

Regular price $147.00
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Shipping calculated at checkout.

-3 in stock

HIGHLIGHTS


•  FULL T6061 ALUMINUM CONSTRUCTION
• SECURED THROTTLE BODY CONNECTION
• 2X METHANOL/NITROUS PORTS
• DIRECT FIT

 


PROFILE

Complete your S55 upgraded charge piping with the ARM S55 J Pipe!  This J Pipe is the final piece of piping on the S55 before the charge air enters the intake manifold.  BMW constructed the OEM J Pipe of plastic which is prone to cracking an detaching from the throttle body under boost.
 

The ARM S55 J Pipe is constructed of T6061 aluminum for a durable replacement that will hold up to even the most demanding builds.  


The ARM S55 J Pipe is designed to lock onto the stock throttle body using a CNC machined connector.  This connector incorporates a locking C-clip design which replaces BMW's one-time use plastic strip to create a secure connection to the throttle body.


Included with the ARM S55 J Pipe are two pre-plugged 1/8 NPT fittings which allows for post-intercooler methanol or nitrous injection.  This is the preferred location of injection for many S55 tuners.  J-Pipes with only one methanol port are not able to supply a sufficient amount of methanol for advancing the timing enough to make any substantial power increases.  


For reinstalling your S55 vacuum line, the ARM J Pipe has a precisely machined vacuum line connection port to prevent any leaks, a common issue on many other S55 J Pipes.  

 



IN THE BOX

• ARM S55 J Pipe
• Intercooler To J Pipe Silicone Hose
• Throttle Body Retaining C-Clip
• Replacement O-ring
• Clamps

FITMENT GUIDE

Make Chassis Model Engine
BMW F80
M3
S55 3.0L
BMW F82 M4
S55 3.0L
BMW F83
M4
S55 3.0L
BMW F87
M2C
S55 3.0L
 


ARM MOTORSPORTS LIFETIME WARRANTY

Every ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit.

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OUR GOAL

Horizon Motorsport has one goal: to make our clients happy. We aim to provide the highest level of customer service and the highest caliber parts, all at the most competitive prices. Have a question or concern about a product we sell? Send us an email at sales@horizonmotorsport.com.

QUALITY is KEY

Every piece of carbon fiber that leaves our location in Los Angeles, CA is quality checked extensively prior to shipment. Every piece is backed up by our fitment and finish guarantee.

THE BEST CUSTOMER SERVICE

At Horizon Motorsport our mission is to provide unparalleled customer service. As a small business we pride ourselves on creating long lasting relationships with our customers who know that they can count on us for any of their BMW needs.

A COMPANY OWNED BY ENTHUSIASTS

Horizon Motorsport was founded in 2019 in Los Angeles, CA by fellow BMW enthusiasts. We have experience with nearly all makes and models and have been actively involved in the Southern California BMW scene for over 3 years. Because of our unique insight into the BMW community, we choose to carry only the highest quality parts from the highest quality brands on the market.