New Turner F30 340 B58 Valved Catback Exhaust
Turner Motorsports new catback exhaust is designed to take out restrictions, maximize flow and give your B58 a signature exhaust note that will excite you on every drive from the time it is installed. From the factory the exhaust comes equipped with a a center muffler, rear section resonator and a bulky muffler. The combination of 3 muffler/resonators do its best to quiet down the B58 and as a side effect, increase backpressure. With all of those stop gates how do you expect to get the maximum performance out of your vehicle, you simply cannot do so. Lucky for Turner you no longer have to deal with the quiet and limiting factory exhaust.
Wake Up Your B58!
Fits BMW
F30 340i / xDrive B58
F32 440i / xDrive B58
F33 440i / xDrive B58
F36 440i / xDrive B58
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Ships on Aug 3, 2026
For RWD production vehicles only
For RWD vehicles only
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Ships on Jul 23, 2026
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Ships in 10 Business Days
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Ships on Aug 17, 2026
