Engines and Components› Connecting Rods and Components

Manley Performance

ROD-BMW N55/S55 5.683 T/T

$315.85

SKU: M004 14449-1

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Manley Performance, founded by Hank Manley in 1966, focuses on designing and producing high-quality internal engine components. The company has evolved over time, building on its knowledge to bring the best engine components to the market. The goal remains to provide top-tier products at competitive prices with excellent customer service.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandManley Performance
Part NumberM004 14449-1

Videos

BMW N55: Everything You Need to Know

BMW N55: Everything You Need to Know
BMW N55 Problems to Expect - Engine Reliability

BMW N55 Problems to Expect - Engine Reliability
Is the BMW N55 a good motor? An ex-owner's perspective.

Is the BMW N55 a good motor? An ex-owner's perspective.
BMW N55 Engine Guide: Specifications, Problems & Reliability!

BMW N55 Engine Guide: Specifications, Problems & Reliability!
Ultimate BMW Engine Showdown: N52 vs N54 vs N55 – Which One Should You Choose? | Comparison & Review

Ultimate BMW Engine Showdown: N52 vs N54 vs N55 – Which One Should You Choose? | Comparison & Review
Engine Install and Assembly - BMW N55 Engine Rebuild Project Part 9

Engine Install and Assembly - BMW N55 Engine Rebuild Project Part 9
This BMW Engine is FINALLY Toyota Level Reliable (N54/N55/S55/B58)

This BMW Engine is FINALLY Toyota Level Reliable (N54/N55/S55/B58)
BMW N55 Engine Diagnostics/Problems - Everything You Need To Know (X1, 135i, 335i, 435i, 535i)

BMW N55 Engine Diagnostics/Problems - Everything You Need To Know (X1, 135i, 335i, 435i, 535i)
FIX the 6 Common BMW N55 PROBLEMS

FIX the 6 Common BMW N55 PROBLEMS
3 Worst and 4 Best BMW Engines You Can Buy

3 Worst and 4 Best BMW Engines You Can Buy

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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