Exhaust
★Featured
Direct to manufacturer
N55 verified
No markup
Back to shop
VRSF
VRSF 3" Catless Downpipe — N55
The best sounding, highest flowing N55 downpipe on the market.
+20–40 WHP
Intermediate install
SKU: VRSF-DP3-N55
$499USD
Listed atVRSF· direct from manufacturer
3" mandrel-bent 304 stainless steel
Catless — maximum exhaust flow
Dramatically improves spool and mid-range torque
Unlocks the natural N55 exhaust sound
OEM flange connections — bolt-on fitment
TIG-welded with reinforced flanges
Linked to the manufacturer · opens in a new tab · no markup
Compatible with 15 BMW N55 models. Includes F10 535i, F30 335i, F32 435i and all N55 platforms. /
The VRSF 3-inch catless downpipe for the BMW N55 is the most popular exhaust upgrade on the platform for a reason. The oversized 3" mandrel-bent 304 stainless tube eliminates all catalytic converter restriction, delivering an immediate improvement in turbo spool, midrange torque, and the raw N55 exhaust note. Paired with the VRSF Race Core intercooler and a Stage 2 tune, this downpipe transforms how the car feels from idle to redline. Race use only.
Key highlights
3" mandrel-bent 304 stainless steel
Catless — maximum exhaust flow
Dramatically improves spool and mid-range torque
Unlocks the natural N55 exhaust sound
OEM flange connections — bolt-on fitment
TIG-welded with reinforced flanges