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MAD BMW N54 Downpipes 135i/1M/335i Rear Wheel Drive

by MAD
Original price $309.00 - Original price $309.00
Original price
$309.00
$309.00 - $309.00
Current price $309.00
Customer 1 Customer 2 Customer 3
rated Manji 4.8/5 based on +86 Reviews

Description

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.

Made from high-quality 304 stainless steel, these downpipes are built to withstand the harsh conditions of high-performance driving. The mandrel-bent tubing ensures smooth and unrestricted exhaust flow, allowing the engine to breathe more freely and produce more power.

The catless design of these downpipes eliminates the restrictive catalytic converters, which not only increases exhaust flow but also enhances exhaust sound. The deep and aggressive exhaust note produced by the MAD N54 Catless Downpipes will undoubtedly turn heads and make a statement wherever you go.

Installation of these downpipes is a breeze, as they are designed to fit seamlessly with your existing exhaust system. The precise fitment ensures that there are no leaks or fitment issues, providing you with worry-free performance gains.

Overall, if you're looking for an easy and effective way to boost your BMW N54 engine's performance, the MAD N54 Catless Downpipes are the perfect solution. Upgrade your exhaust system today and experience the improved power, sound, and driving experience.

Expect up to a 30HP increase on a tuned BMW N54 with stock turbos, and even more on cars with upgraded turbos.

 

Features:

  • Compatible with right-hand drive and left-hand drive vehicles
  • Smooth bends for maximum airflow without any drone
  • Up to 30HP increase on the stock turbos, even more on upgraded turbos
  • Gaskets and mounting included
  • Lifetime warranty on defects and fitment
  • 90-day return period
  • All orders ship in 1-2 business days
  • Spot on fitment

Fitment:

  • 2011-2012 BMW 1M
  • 2008-2010 BMW 135i
  • 2007-2010 BMW 335i
  • 2011-2013 BMW 335is

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Info

Part #:

  • MAD-1003

Previous Part #:

Cross Reference #:

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★★★★★
"saw the spl ad and decided my M3 could use an upgrade, after installation i was surprised, even tho its a lil pricey, the end result is 10x times worth the price"
Brandon M Verified badge Verified
★★★★☆
"Great service at the shop & online! Arrived a little later than I thought, but it was as described! Can’t complain!"
Tyler J Verified badge Verified
★★★★★
"Great customer service. Care deeply about what they do!"
Jonathan G Verified badge Verified
★★★★☆
"It was my first time ordering off of Manji, a bit hesitant but everything came quickly and had no issues, will be ordering again for my next part"
Kevin L Verified badge Verified
★★★★★
"blew tf out of my n54 lmao so manji been my go to for oem and aftermarket parts"
Daniel T Verified badge Verified
★★★★★
"Spoke to Austin about parts, he recommended. So I went on the website and ordered it. Safe to say his online store is just as good as the one in person!"
Chris V Verified badge Verified
★★★★☆
"arrived quicker than i thought"
Alex D Verified badge Verified
★★★★★
"pretty good selection of parts online, helped me source and find the best parts for my project💪"
Ryan C Verified badge Verified
★★★★★
"Great service and delivery time!!! Ordered some bits for my miata:)"
Sofia M Verified badge Verified
★★★★★
"manji is my go to site, ordered some SPL arms and transformed the car completely"
Oscar S Verified badge Verified
★★★★★
"ordered off the website and went in person for installation, great service on both points"
Omar R Verified badge Verified
★★★★★
"Ordered some rear toe links for my BMW, feels like a track car now😂"
Kyle A Verified badge Verified

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