Bmw N54 Downpipes

PROFILE Take your N54-powered BMW 335i to the next level with ARM Motorsports 3" catless downpipes. The ARM N54 catless downpipes eliminate the restrictive OEM converters on the stock downpipes allowing the exhaust to flow more freely, increasing power and torque. Because higher boost levels generate more heat, the ARM catless downpipes allows your 335i to run boost settings of Stage 2 tunes.

Learn about N54 downpipes upgrades. Best BMW N54 downpipes for performance, sound, & spool. N54 catless vs catted DP's bolt.

VRSF N54 Downpipe Upgrade For your 2007-2010 BMW 135i, 1M, 335i & 335IS with the N54 Engine We are proud to introduce our VRSF 3″ High flow Downpipes for the N54 135i & 335i. These 3″ downpipes are THE best bang for the buck mod available, with gains from 30hp & 35tq when when paired with a DME remap. Introducing the MAD N54 Catless Downpipes, the ultimate performance upgrade for your BMW N54 engine.

These downpipes are specifically designed to increase exhaust flow, reduce backpressure, and ultimately improve engine performance. CTS Turbo is proud to announce our BMW N54 135i/335i (RWD ONLY) CAST downpipes. Made from 2.5″ T304 stainless steel, these downpipes offer far superior flow compared to the OEM pipes.

Increase your throttle response, power and improve the sound of the engine. A wideband oxygen sensor bung is included on each pipe. Product Details.

FLASHARK N54 downpipes boost horsepower and torque for 2007-2010 BMW 335i and 135i, featuring durable T-304 stainless steel and a 3" inlet for improved performance. The only TRUE 3" downpipes currently on the market! In addition to an intoxicating and exotic sound, these downpipes add significant power and virtually eliminate turbo lag, making the fabled N54 engine even more responsive! The BN N54 Catless Downpipe is specifically designed to fit a variety of BMW models equipped with the N54 engine, including the 2007-2010 BMW 335i, 2008-2010 BMW 135i, and 2011.

The exhaust note also gets deeper and really makes you smile when you hear it. Your going to love the power gains and slightly more aggressive exhaust note! BMW model fitment: 2007-2010 E90/E91/E92/E93 BMW 335i 2011. A new downpipe for your BMW N54 engine can unlock more power, improve turbo response, and add more volume to your exhaust.

So here are some of the best N54 downpipes for your E92 or even your 1 Series.