The VRSF 3.5″ Catback Exhaust for your N54 & N55 335i is the best bang for your buck option available for your N54/N55. Our 3.5” mandrel bent design   significantly reduces flow restrictions present in the OEM system which results in faster spool and MORE POWER.

Street Catback:

Our 3.5″ Street Exhaust shaves about 42 lbs over the OEM exhaust due to our unique 2 to 1 design from the downpipes through the muffler. At idle, the street muffler’s exhaust note is subtle and slightly louder than stock which transforms into a deep, distinctive note at wide open throttle due to our use of a single 3.5″ primary.

Race Catback:

We also offer a race version of this exhaust which eliminates the muffler and shaves an additional 14 lbs of weight over the standard street exhaust. Please note, the Race version is quite a bit louder than the street version is best suitable for track use.

We include a lifetime warranty as well as our “No Hassle” satisfaction guarantee (including fitment). Installation hardware and high quality steel gaskets are included with purchase.

VRSF 3.5″ Catback Exhaust for your E90, E91 & E92 BMW 335i & 335is with a N54 & N55 Engine

• Made from hand crafted, tig welded 3.5″ stainless steel.
• 100% 304 grade stainless steel construction.
• Over 40lbs of weight savings over the stock exhaust!
• Fully adjustable/replaceable tip design.
• Mandrel bent, smooth radius bends to decrease turbulence and increase flow.
• Gaskets & Clamps included.
• VRSF “No Hassle” Lifetime Warranty.

Application: 2007 – 2012 E90/E92 BMW 335i & 335IS RWD Models Only

Note: This exhaust was designed to fit RWD Models only. This will not fit XI or convertible models.

Street vs Race Comparison:

Race Exhaust – DIY & Idle, Cruise, WOT:

Street Exhaust – Cold Start & Rev:

Race Exhaust – Cold Start & Rev:

Race Exhaust – Cruise: