Bmw 340i Modded
By the Editorial Staff
March 24, 2026
Top Mods for your BMW F30 340i B58 CS loves helping you make your car all it can be; that's why we've put all the top of the line performance parts for your F30 340i B58 together in one place. This list, compiled by our own BMW gurus, is everything you need to outfit your car with all those goodies you've wanted for your build. Here's the complete mod list for my BMW 340i build! 🚗💨 This car has been transformed with performance, aesthetic, and handling upgrades to make it an absolute beast on the road.
Everything you need to modify & maintain your BMW F30 & F31 340i. Shop premium styling, aftermarket exhausts, performance tuning parts & more. B58 BMW M240i, M340i & M440i Tuners, Mods, & Performance Parts.
Where do I begin? As a proud owner of a B58 BMW M240i/M340i/M440i, you already know that this sedan has a lot of potential when it comes to tuning and customization. But where do you start when you want to take your car to the next level? Unlock the full potential of your BMW 340i (F30/F31/F34) with a custom B58 remap from 117 Speed.
Stage 1-3 tuning, gearbox upgrades, and dyno. Here's a detailed look at all of the modifications I've done to my BMW F30 340i including wheel and tire specs, suspension and more. Performance and Cosmetic Mods to build one of the fastest B58 Cars in the world.
Explore Grady's personal BMW 340I build with a Full Mod List. The BMW 340i F30 Sedan Parts (16-18) are a comprehensive collection of parts designed to maximize the performance and style of the BMW 340i F30 Sedan. These parts include a variety of engine components, suspension parts, exhaust systems, and interior accessories.
Upgrade your BMW M340i with CarBahn's performance parts & mods. Boost power, handling, & style with exhaust systems, suspension kits, & tuning solutions. BMW 340i Performance Parts Looking for aftermarket parts to modify or upgrade your BMW 340i? At Tunersports.com we carry a huge selection of the top name brand performance parts and accessories.
