Features: Increased Flow  Direct OEM Replacement Caliber increase 3-Ply Silicon Couplers Bung for water injection Never blow up again New replacement O-ring and C-clip included The FTP charge pipe maximizes flow and improves the reliability of your BMW N55 engine at the same time....

NOTE: The 60mm stud kit has been updated to the 65mm stud kit.  14x1.25 Thread for F-Chassis & G Series BMW or Late Model Mini + Supra 10.9 Grade hardness Black finish Allen Key insert for easy install 65mm studs can accept up to...

Each kit is complete for all 4 wheels! Perfect for Track/Race applications! Manufactured to meet ISO/TS and TÜV standards Made in Europe by OEM Fast start nut installation 14×1.25 Thread OEM Style Black Zinc Finish Bullet Nose Allen Key insert for easy install 10.9 grade...

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These valve stem caps are the perfect finishing touch to your wheels. Designed to work with the latest Tire Pressure Monitoring systems, these ultra-low weight caps are engineering to be beautiful and to last. All caps come in a set of 4.

NOTE: Due to a national shortage on OEM BMW products, some products may have a 60+ day wait time. Please do not order if there is an immediate need for this product. You may contact us for more information at info@kiesmotorsports.com  Changing your car's...

This rear view camera retrofit is created for those drivers who expect more than just a park assist functionality from a BMW backup camera upgrade. It is designed to make your car flexible and compatible with a host of technological upgrades. Because the factory...

Replacement filter specifically designed to work with your MST intake system. Much better airflow, air filtration.  Filter is serviceable.

Lead time is approximately 2 weeks Please note, MST Performance Intakes/Inlets are NOT CARB COMPLIANT and are for off-road and racing use only. By purchasing an MST Performance intake, you understand that these may only be used for off-road and racing use only for...

Introducing our new B46/B48 Engine Charge Pipe Kit for your 2016+ BMW 120i / 125i / 220i / 230i / 320i / 330i / 330e / 420i / 430i / 520i / 530i / 630i / 730i / 740e / X3 20i / X3...

Perfect for Track/Race applications! Certified by ISO/TS 16949 and ISO 9001 by TÜV Fast start nut installation 14x1.25 Thread Made in Europe OEM Style Black Zinc Finish Bullet Nose Allen Key insert for easy install 10.9 grade hardness 90mm Studs will accept up to...

NOTE: Due to a national shortage on OEM BMW products, some products may have a 60+ day wait time. Please do not order if there is an immediate need for this product. You may contact us for more information at info@kiesmotorsports.com This carbon fiber...

Protect your car with the all-new TLG Guards for the 4 series BMW 420d, 420dX, 420i, 420iX, 425d, 428i, 428iX, 430d, and 435i models! These unsung heroes work silently to block rocks and road debris from shooting down the side of your car and...

Introducing the highly requested Kies Shop Flag! The flag is made of a very durable polyester and measures 3' x 5'.    

Perfect for Track/Race applications! Certified by ISO/TS 16949 and ISO 9001 by TÜV Fast start nut installation 14x1.25 Thread Made in Europe OEM Style Black Zinc Finish Bullet Nose Allen Key insert for easy install 10.9 grade hardness 75mm Studs will accept up to...

Introducing the Evolution Racewerks Competition Series Front Mount Intercooler (FMIC), the ultimate intercooler solution for your N20 or N26 engine BMW 228i, 320i, 328i and 428ii!  Basic Package includes just the ER Intercooler Standard Package includes the ER Intercooler and Intercooler to Throttle Body Charge...

With over a year of development and testing on a stable of test cars in different racing conditions, we're proud to introduce the new Evolution Racewerks Competition Series Front Mount Intercooler (FMIC), the ultimate intercooler solution for your 335i and 435i! Basic Package includes...

Watch videos on your iDrive screen using streaming devices Compatible with 95% of BMWs produced since 2008 Wireless Apple CarPlay USB multimedia and charging port Full-Screen Mode Easy control with iDrive Wireless Android Auto support Supports Front and Rear View Camera retrofits High-quality audio...

Suggested for wireless flashing and datalogging when using the bootmod3 tuning platform. Introducing the latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra, the all new bootmod3 Wireless Adapter. bootmod3 WiFi adapter is fully...

The Precision Raceworks B58 Port Injection kit with flex fuel compatibility is a necessity to safely and sufficiently support the power levels anyone needing additional fueling. This kit is capable of providing supplemental fueling to all BMW's equipped with the B58 engine (Gen1 and Gen2) (see...