SKU: 76664499835

MAD High Flow Inlets - BMW / G8X / F9X / M2 / M3 / M4 / X3M / X4M

Sale price$200.97 Regular price$223.30
Save 10%

Pay in installments of $55.83 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MAD High Flow Inlets - BMW / G8X / F9X / M2 / M3 / M4 / X3M / X4MUnleash the full airflow potential of your BMW S58 engine with the MAD High Flow Turbo Inlets. Designed for performance focused enthusiasts, these CNC billet inlet pipes replace the restrictive factory units to improve airflow, turbo response, and overall efficiency. Whether you are running the stock intake or an aftermarket intake that uses the factory connection size, these inlets are a direct fit. Precision machined Flanges from solid billet


Unleash the full airflow potential of your BMW S58 engine with the MAD High Flow Turbo Inlets. Designed for performance focused enthusiasts, these CNC billet inlet pipes replace the restrictive factory units to improve airflow, turbo response, and overall efficiency. Whether you are running the stock intake or an aftermarket intake that uses the factory connection size, these inlets are a direct fit.

Precision machined Flanges from solid billet aluminum, the MAD S58 High Flow Inlets feature smooth internal transitions and optimized geometry to reduce turbulence before the turbochargers. This results in faster spool, improved throttle response, and stronger mid to high RPM performance without sacrificing reliability or fitment.

Key benefits

CNC billet aluminum Flanges Machined from high quality billet aluminum for strength, heat resistance, and smooth unrestricted airflow.

Improved airflow and turbo response
Larger internal diameter and optimized design reduce intake restriction, helping the turbos spool quicker and breathe more efficiently.

Direct bolt on installation
Designed to install without modification using factory mounting points and hardware locations.

Stock and aftermarket intake compatible
Fits the factory intake system and aftermarket intakes that retain the stock inlet connection size.

Ideal for stock or upgraded setups
Perfect for stock turbo vehicles and works seamlessly with tuned setups looking for improved airflow efficiency.

Vehicle fitment

BMW G80 M3 S58
BMW G82 M4 S58
BMW G87 M2 S58
BMW F97 X3M S58 (LCI 2022+ Only)
BMW F98 X4M S58 (LCI 2022+ Only)

What is included

CNC billet aluminum high flow turbo inlet pipes
Required mounting provisions for a straightforward install

If you are looking to remove a known airflow bottleneck on the S58 platform, the MAD High Flow Turbo Inlets deliver measurable performance gains, sharper response, and OEM level fitment with aftermarket performance benefits. A must have upgrade for anyone pushing their S58 harder while maintaining reliability and clean engine bay aesthetics.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76664499835

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 12 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sean
Belleville, US
★★★★★ 5
Will buy again!
What a perfect replacement and they fit just right.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
Z
Verified Purchase
Zen Rebel
Houston, US
★★★★★ 5
Easy to install and works perfectly
Great price. It does what it's supposed to do. Keeps my air flow clean. Super easy to install, I can't believe mechanics charge to do this. Once you see how easy it is, you'll save yourself that expense. The material is top-quality charcoal, so it cleans all the nasty mold particles from getting into the vehicle. There is no smell, and that is a plus.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
N
Verified Purchase
Nette Brown
Massapequa, US
★★★★★ 5
Perfect fit
Perfect fit and good construction
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
A
Verified Purchase
Ashley Jordan
Charlottesville, US
★★★★★ 5
Works
Works as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
T
Verified Purchase
Theodore
Lexington, US
★★★★★ 5
Good and easy filter replacement
Filter was great and easy replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025

recommand products