USE CODE "MEMORIALDAY" TO SAVE ON SELECTED ITEMS!

Welcome to our store. Learn more

ARM Motorsports  |  SKU: SQ4135258

BMW F8X/M3/M4/S55 J Pipe

$167.00


Description

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

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

ARM Motorsports

BMW F8X/M3/M4/S55 J Pipe

$167.00

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

View product