NOTE: This may block connection to XM radio. If you use XM radio on a regular basis, then we do not recommend installing this product.  Kies Carbon Shark Fin Overlay! One of the easiest modifications you can do to your BMW, is adding the...

NOTE: DUE TO INCREASE DEMAND, WE ARE EXPERIENCING UP TO A 4-6 WEEK DELAY FOR MST ORDERS. PLEASE ONLY ORDER IF YOU ARE WILLING TO WAIT. IT MAY NOT TAKE 4-6 WEEKS, BUT PLEASE DO NOT ORDER IF YOU HAVE SOME KIND OF URGENCY....

Upgrade your BMW G20's styling with the all new Gloss Black Dual Slat Kidney Grille! Made from durable ABS plastic, this grille is extremely well crafted, and offers OEM like fitment for any G20 330i, 340i or M340i. The grille also features a location for...

  The VRSF front facing intake upgrade for your M3/M4 replaces your restrictive OEM intake with a high flow design that places the filters directly behind the front grill. Placing the filters behind the grills increases induction sound and prevents heat soak from the radiant...

This inlet pipe is only for customers who already own MST Intake Kit. 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...

*If there is any damage to this product, Kies Motorsports must be notified within 48 hours of delivery.* The Kies Motorsports F32 M4 style fender conversion kit is designed to fit the F32 generation BMW 4 series coupes. Comes with a pair (2x) of metal...

The ultimate in quality interior design - Kies Carbon dry carbon seat back covers are an amazing addition to round out any enthusiast's carbon fiber addiction. Made from industry standard 2x2 weave carbon fiber fabric using dry carbon manufacturing methods, the Kies Carbon seat...

*If there is any damage to this product, Kies Motorsports must be notified within 48 hours of delivery.* The M Performance package is one of the most highly sought after aero-aesthetic upgrades, because the upgrades make such a dramatic impact to the exterior appearance...

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 Has your F82...

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...

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 Has your F80...

NOTE: This product is not compatible with the Harmon Kardon system *Only for BMWs with factory S676A Hi-Fi systems* BimmerTech Premium Audio System (BMW Amplifier upgrade) Features Exclusively sound upgrade Pre-programming and optimization specifically for BMWs and your musical preferences Higher Signal-to-noise ratio and...

Upgrade your trim on your G20 M340 or 330i to the Shadowline Package. This upgrade is genuine BMW parts and contains 10 pieces.

The MHD Flasher N55 E-Series is a complete flash tuning app for your BMW. Unlike a piggyback module, it is capable of complete DME remapping while retaining all OEM safety mechanisms. This allows for maximum performance,maximum safety, and unrivaled drivability. You can install MHD...

The Kies Carbon E90 3 series carbon fiber trunk spoiler for your 2004-2012 model year E90 BMW 3 series sedans. This spoiler will fit any model E90 BMW 3 series (325i, 328i, 335i, etc) so if you're looking to give that car in your rear view something to...

Boost tap kit for BMW B48/B58 engines. May also fit other models with similar MAP sensor mounting. Please contact us for exact compatibility. This kit does not include a gauge or sensor, sold separately.

Introducing Rennline's ExactFit Magnetic Phone Mounts – the perfect phone mounting solution. No more flimsy mounts or damaging attachments to your vehicle’s interior. Our tailored mounts fit your specific model, installing easily in minutes. Built with durable metal components for long-lasting reliability and an...

The Dinan high flow carbon fiber cold air intake, like most Dinan products, has a sleek and functional appearance that embodies high performance. The Dinan Carbon Fiber Air Intake allows cool outside air to be pushed into the engine via a pair of supplemental...

Introducing the NEW! Kies Spark Plug Gapping Tool! Designed to pair seamlessly with feeler gauges, spark plugs, and spark plug sockets, this tool ensures accurate spark plug gaps for optimal engine performance.

KIES MESH BALL CAP