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R44 S58 BMW G8X G80/G82 M3 & M4 CATLESS DOWNPIPE

R44 S58 BMW G8X G80/G82 M3 & M4 CATLESS DOWNPIPE

by R44
$951.99 - $951.99
$951.99
$951.99 - $951.99
$951.99
Customer 1 Customer 2 Customer 3
rated Manji 4.8/5 based on +86 Reviews

Description

We are proud to introduce our new R44 S58 Catless Downpipe for 2021 G80/G82 M3 & M4.  Reduce backpressure by eliminating the restrictive catalytic converter in the factory downpipe which results in a faster spool, an increase in power and a more aggressive exhaust note. Handcrafted from stainless steel and CNC precision-machined flanges constructed from billet 304-grade stainless steel. 

PRODUCT SPECIFICATION

  • Made from hand-crafted, tig welded 304-grade stainless steel.
  • Smooth radius bends to decrease turbulence and increase flow.

WATCH OUR INSTALL AND TEST VIDEO NOW

 

 

FEATURES

  • Lighter weight than the factory system
  • Quicker turbo spool
  • Increased low end and mid-range power

COMPATIBILITY

  • BMW M3 (G80) (2021+) 3 Series S58
  • BMW M4 (G82)  (2021+) 4 Series S58

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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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