• Handles High Boost • Dual Meth / Nitrous Bungs • Complete with Hoses and Hardware • Leak Free Seal
• 3" Construction
Why do you need to upgrade the N54 charge pipe for your 335i? The OEM BMW charge pipe is a ticking time bomb for any N54 335i running higher than stock boost. Its plastic design will adequately hold the boost on stock settings, but on tuned cars it is prone to bursting. In addition, the OEM diverter valves are another component not designed for high-boost and can leak boost, limiting the power your 335i can put down. Don't wait until yours breaks to upgrade this critical component of your N54!
The ARM Motorsports N54 charge pipe with the HKS flange is designed to handle the highest levels of boost. Constructed of T6061 aluminum, the ARM N54 335i HKS charge pipe connects to the throttle body using a precision CNC machined connection which is secured by the OEM metal C-Clip. It also includes an upgraded O-Ring for a secure and leak-freeseal.
The ARM N54 HKS Charge Pipe is engineered to optimize airflow between the intercooler and the throttle body. To further increase the performance of your 335i, there are two hookups for either methanol or nitrous which come pre-capped. For reconnecting your factory TMAP sensor, there is a CNC machined flange for perfect fitment with new bolts to replace the course-threaded factory screws.
The ARM N54 HKS Charge Pipe has an integrated blow-off valve flange designed for the HKS BOV (BOV sold separately). Most importantly, it will ensure that all of your boost makes it into the engine to maximize power output from your 335i/xi. For those of you looking to retain the OEM Diverter Valves check out our N54 Charge Pipe with OEM DV's.
The design of this charge pipe will fit the stock intercooler or any aftermarket intercooler that bolts up to the stock charge pipe.
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.
Please contact us via the contact page form to start a return or exchange. The return/exchange process must be started within 1 week of delivery, after 1 week we will not be able to issue a refund/exchange. A 20% restocking fee will be applied to any return once the order has been shipped. For any questions regarding returns or exchanges feel free to contact us at email@example.com or reach out to us via the contact form and we would be happy to help.
You can find additional details on our return and exchange policy here.
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 firstname.lastname@example.org.
Orders typically ship in 1-2 business days from our location in Los Angeles, CA. Transit time usually ranges from 3-5 business days, depending on where you are located. We offer worldwide shipping, if you need live outside of North America, shoot us an email and we would be happy to give you a quote!
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. At Horizon Motorsport our mission is to provide a unparalleled customer experience to keep our customers coming back.
A Company Owned By Fellow 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. Our unique insight and experience with the BMW community and other high end European-oriented brands gives us the knowledge and ability to stock only the highest quality parts from the highest quality brands.