Cobb Catted Downpipe N54

Compatible with cobb accessport ots maps.

Cobb catted downpipe n54.

We are proud to introduce our vrsf 3 catless downpipes for the n54 135i 335i which now feature a cast stainless steel mouth. James parhas 16 862 views. Specials on the latest catless downpipes for 2007 2010 bmw 335i n54. Cad designed cast turbo outlets for maximum flow.

A direct replacement for the factory downpipes cobb s feature 200 cell high flow catalytic converters and 304 stainless steel tubing. Catted downpipes why upgrade my n54 downpipes. Free up your bmw s n54 engine with cobb 3 downpipes. James parhas 17 688 views.

By eliminating the restrictive catalytic converters in the factory n54 downpipes back pressure is reduced significantly which results in faster spool an increase. Ar design catless and catted downpipes now available. Afe twisted steel ss downpipe 48 36301 1 2007 2010 bmw 135i 335i n54. Bmw 335is n54 fbo w catless downpipes duration.

Downpipes bolt directly to the turbochargers and the factory catalytic converters create significant back pressure which results in slower turbo spool. For only 650 you have a 3 series that makes a few less horsepower and much more torque than its m3 counterpart. This twin turbo inline 6 cylinder n54 makes good power from the factory. 3 304 stainless steel construction.

One of the biggest restrictions on the n54 powered 135i 335i and 535i is the factory catted downpipes. It s even more incredible after only an ecu flash from the accessport. Eisenmann f30 328i sport exhaust with er catted downpipe take off duration. These 3 downpipes are the best bang for the buck mod available with gains from 25hp 30tq when tuned.

Exhaust comparison between a catless downpipe from vrsf and a catted downpipe with a high flow cat from evolution racewerks. What do you think sounds better. Bmw n54 catted downpipes. Dual 200 cell high flow catalytic converters.

Custom cast bell mouths ensure perfect oem like fitment. We have the best prices on all bmw n54 catless downpipes. Bmw 335is n54 fbo w catless downpipes duration.