2007-2011 BMW N54 335i E90 E92 3‘’ Stainless Steel Exhaust Downpipe Pipes Champo
2007-2011 BMW N54 335i E90 E92 3‘’ Stainless Steel Exhaust Downpipe Pipes Champo
SKU:C138-B010-MT001110~001
Couldn't load pickup availability
Condition:100% Brand New
Made of High Quality T-304 Stainless Steel
Thickness: 1.59mm (16-gauge)
Tube Inlet Diameter: 3" V-Band Inlet
Tube Outlet Diameter: 2.5" Flange Outlet
Pipe Diameter: 3.0'' (76mm)
Increases Horsepower 10-15 HPS (approximately)
Fitment For:
Fits both RHD and LHD, does not fit XI models
Fits 3.0L Turbocharged Engines Only
Fits All 335i Coupes, Convertibles and Sedans. Will NOT Fit AWD Model
compatible for BMW N54 135i / 335i 3.0L Twin Turbo 2007-2010
compatible for BMW N54 E90/E91/E92/E93/E82/135i/335i Twin Turbo 2007-2010
( NOTE:Not Fit 2007 BMW 335i ; Not Fit 2009 BMW 335i Base Coupe 2-Door 3.0L)
Compatible for BMW E92 335is 2011-2013
compatible for BMW E82 135i 2008-2010
compatible for For BMW E90/E91/E92/E93 N54B30 motors;
Fits both RHD and LHD (DOES NOT fit XI models)
Package Included:
2 x Downpipe
2 x Gaskets
4 x Bolts
Feature:
1.Take your N54 powered BMW 335i to the next level with 3" downpipes.
2.The 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 downpipes allows your AWD N54 to run boost settings of Stage 2 tunes and beyond.
3.The downpipes are designed with 3" stainless steel construction to optimize exhaust flow off the turbochargers and reduce to 2.5" to match up perfectly to the OEM midpipes. Our 335i downpipes are designed specifically to fit your AWD N54 platform.
4.Each downpipe has two O2 sensor bungs so the factory BMW O2 sensors can be remounted allowing the ECU to continue to monitor the air/fuel mixture via the exhaust. Because these downpipes are a catless design, an ECU tune or CEL fix will be needed to avoid a CEL from displaying on instrument panel.
Share
Unleashed my M235i's true roar! This downpipe bolts on seamlessly with OEM-grade fit. 304 stainless shines through 15k miles of backroad blasts—CEL-free performance gains you feel instantly. Outperforms $1k+ brands at half price!
Great fit
Test pipes solid but doesn’t line up 100%, need to do some modification on it.
Great quality for the money. Welds are great and packaging was great. Shipping caused the outer box to be quite damaged but the product was perfect. I would order again in a heartbeat! No brainer!!
Looks nice, decent quality, and easy install

Let customers speak for us
from 4156 reviews
Product arrived after quite some time, overall well packaged and without defects, but took too long to arrive.
Looks great! Fits without any problems 👍🏼 Shipping took a bit long but I'm satisfied with the result. There was a holder for the Audi logo, but unfortunately I didn't figure out how to use it properly. So I simply tied the logo with cable ties. Therefore, I would definitely recommend it!
This Walbro 525lph fuel pump and kit is incredible. The E85 compatibility is fantastic, and it dropped right into my Hellcat. Huge improvement in fuel delivery and peace of mind. Perfect for high-performance builds.
This master solenoid kit completely revived my 4L60E transmission. The shifts are now crisp and firm, solving all the previous hesitation and slipping issues. A high-quality, essential fix.
This CarPlay upgrade module for my F-250 was a perfect plug-and-play solution. It works flawlessly with Sync 3, and now I have seamless Apple CarPlay. It makes the truck's tech feel completely modern. Fantastic upgrade!
This steering angle sensor was the exact match for my Pathfinder. Installation was simple and it cleared my dashboard warning lights immediately. Great OEM-quality replacement part!
This carburetor was the perfect fit for my Honda Twister. The bike starts easily and idles smoothly again, with much better throttle response. A fantastic fix that got my motorcycle running like new.
This center support bearing was a direct replacement for my Durango. The annoying vibration and noise are completely gone now. Quality part, easy install, and the ride is smooth again. Highly recommend.
This SRT grille emblem looks factory-perfect. The adhesive is strong and the finish matches the OEM gloss black perfectly. Installation took minutes and it completes the front end. Excellent quality.
This armrest cover was a perfect match for my Accord. It looks completely original and was very easy to install. The worn-out spot is now gone, making the interior look new again. Great value!
This center support bearing was a direct replacement for my Jeep's driveshaft. The annoying vibration and noise are completely gone now. Quality part, easy install, and the ride is smooth again. Highly recommend.
This portable gas leak detector is incredibly handy and works like a charm. It quickly pinpoints even small propane and natural gas leaks with clear visual alerts. Easy to use and provides real peace of mind for home safety. Excellent tool!
This AFM disabler is a must-have! Installed in seconds, completely eliminated the annoying cylinder deactivation. My truck now runs smoother, with more consistent power and no more annoying V4 mode. Very happy with this simple, effective fix.
This replacement control board fixed my pellet stove immediately! Easy to install and it runs perfectly now. Great value.
This RS-style honeycomb grille is a game-changer! Perfect fit for my A4, looks absolutely stunning. The gloss black finish is high quality and makes the car look so much more aggressive.