Staying Busy: Our Latest In-House Designed BMW Upgrades

We’re staying busy around here at Turner Motorsport. Even though there is a lot of uncertainty in the world, you can bet on us to keep cranking out parts for our beloved BMWs. Right here in-house our talented team of engineers has been hard at work to bring you some lovely upgrades. Here’s what we’ve come up with lately.
E46 M3 Carbon Fiber Diffuser

We have a lot of love for the E46 M3, which is why we’re still producing parts to help it stay relevant on the street and track. Upgrades like our new Carbon Fiber Rear Diffuser offer an aggressive and stylish visual improvement to the rear, accenting the iconic quad-tip exhaust that became cemented in the M3 design language with this generation. The beautiful carbon fiber weave and in-your-face strakes from the diffuser help your M3 stand out from the crowd without giving up any of its poise and grace.
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E46 Coupe Gloss Black High-Kick Rear Spoiler

For an eye-catching change, our popular High Kick Rear Spoiler for your E46 Coupe is now available in gloss black ABS plastic. It’s affordable, it’s durable, and most importantly, it’s incredibly stylish.
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F30/F32 335i/435i Cat-Back Exhaust

The N55 has taken some time to grow on the BMW community. Just as we came to accept the N54, BMW updated it with the Twin-Power Turbo N55. Now, it seems all the N54 fanboys can’t help but hate on the N55. We set out to change that by making the F30 and F32 335i/435i sound as spectacular as possible with our new Cat-Back Exhaust system. With this valved cat-back, your F3X can sound subtle and tame or loud and rowdy, ready to impress even the most staunch N54 acolyte.
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TrackSport Rotors

Regular rotors are fine on the street, but even ‘performance’ rotors aren’t exactly designed for the extreme conditions your brakes are subjected to on the track. If your BMW is a dedicated track car, or even just an occasional track day toy, it’s important to have rotors that hold up under that kind of abuse. However, short of completely converting to a big brake setup, there aren’t many options for track use. Our new TrackSport rotors are here to change that. These two-piece, full-floating, race-capable TrackSport rotors are your BMW’s best choice for aggressive braking and chasing lap times.
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E39 540i Muffler Delete

We’re car enthusiasts, which means we want to hear our cars. It’s part of the experience! This is a bit tough when the mufflers damper all those glorious V8 noises from your E39 540i. Of course, we can’t just hack the mufflers off and live with that kind of shoddy workmanship, so we designed an actual muffler delete that gives your BMW the sound you want without sacrificing the OEM look of your exhaust.
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E9X Adjustable Camber Plates

If you’re happy with your E8X/E9X suspension setup, but just need more camber and caster adjustability, your only option used to be completely switching to a coilover setup that includes camber plates. We changed that by designing our own track-capable camber plates that replace your OEM mounts and pair with either OEM springs or lowering springs for the ultimate suspension setup. If you need to set a perfect alignment and want to eliminate a point of deflection without sacrificing your ride height or quality by converting to coilovers, these camber plates are the perfect upgrade for your E8X/E9X Non-M RWD BMW.
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If you’re happy with your E8X/E9X suspension setup, but just need more camber and caster adjustability, your only option used to be completely switching to a coilover setup that includes camber plates. We changed that by designing our own track-capable camber plates that replace your OEM mounts and pair with either OEM springs or lowering springs for the ultimate suspension setup. If you need to set a perfect alignment and want to eliminate a point of deflection without sacrificing your ride height or quality by converting to coilovers, these camber plates are the perfect upgrade for your E8X/E9X Non-M RWD BMW.