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Upgrade from the stock B58 downpipe to the MAD B58 catted downpipe for maximum airflow, power, and sound! Introducing the Mad Catted B58 Downpipe, the perfect upgrade for BMW enthusiasts looking to enhance their vehicle's performance and exhaust sound. Crafted from premium quality 304...Regular price $369.00Regular priceUnit price per
Sale price $369.00 -
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 It happens to...Regular price $32.73Regular priceUnit price per
Sale price $32.73 -
Starts your BMW’s engine remotely to turn the climate control on Allows to control windows and mirrors if your BMW supports it Controlled with a BMW key fob Requires additional BMW key fob Compatible with BMW i8 Ever wished you could cool down your...Regular price $675.00Regular priceUnit price per
$675.00Sale price $675.00 -
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 G20 3 Series...Regular price $227.00Regular priceUnit price per
Sale price $227.00 -
Block the radiating heat produced by your turbo/manifold from hitting your air intake/engine bay! Features Fits all Stock and Hybrid turbos (Daw, Pure, Vtt, and more) Includes wire retaining clip for downstream Oxygen sensor Fits Gen 1 & Gen 2 6 port B58 Bmw/Supra...Regular price $149.99Regular priceUnit price per
$169.99Sale price $149.99 -
GSC P-D Toyota Supra/BMW B58/N54/S55/S58 Viton Intake Valve Stem Seals - Set of 12Regular price $28.26Regular priceUnit price per
$33.25Sale price $28.26 -
Unlock hidden performance and improve turbo response with the MAD Catted Downpipe, specifically designed for U.S.-spec BMWs equipped with the B46 engine. This high-performance upgrade offers increased airflow, reduced turbo lag, and a sportier exhaust tone while maintaining emissions-conscious functionality for off-road and track...Regular price $329.00Regular priceUnit price per
Sale price $329.00 -
Unlock increased airflow, sharper throttle response, and a more aggressive turbo sound with the MAD Front Mount Silicone Intake for BMW G-Series B58 platforms. Engineered for performance and durability, this intake system is designed to deliver noticeable gains while maintaining reliability for daily driving...Regular price $349.00Regular priceUnit price per
Sale price $349.00