New Turner G20 M340 Valved Exhaust and Muffler Delete
Experience a symphony of performance and sound, coupled with a visual upgrade through the quad exit exhaust tips that not only amplify the motorsport essence of the M340 but also replace the stock faux exhaust tips. Elevate your driving encounters with the Turner Motorsport cat-back exhaust - unleash the power, reveal the glorious sound, and capture attention wherever you go.
Symphony of performance & sound
Fits BMW
G20 M340i B58 3.0L
G20 M340i xDrive B58 3.0L
G2X M340i/M440i Muffler Delete
Add an aggressive exhaust note without breaking the bank! Engineered for factory-like fitment, increased flow, and easy installation.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4920770
Mfg#:
044826LA
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Availability:
In Stock
In Stock
G20/G22 M340i/M440i Performance Valved Cat-Back Exhaust
Enhance your G Chassis with this beautiful cat-back exhaust from Turner. Full 3.0" design to release the naturally amazing performance and sound of your B58 powered BMW!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4745704
Mfg#:
024779LA
Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.
Availability:
Ships on Aug 3, 2026
Ships on Aug 3, 2026
G20 M340i/xDrive Turner Motorsport Gloss Black Diffuser
Transform the rear end of your M340 with this Beautiful Gloss Black Diffuser!
Custom designed to accentuate the body lines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Does not fit factory exhaust tips
Does not fit factory exhaust tips
Brand:
ES#:
4352130
Mfg#:
008653LA01
Turner Motorsport Carbon Fiber Diffuser - G20 M340i / xDrive
Transform the rear end of your M340 with this Beautiful Carbon Fiber Diffuser!
Custom designed to accentuate the body lines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Does not fit factory exhaust tips
Does not fit factory exhaust tips
Brand:
ES#:
4351917
Mfg#:
013748LA01