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B58 Racing
Active Autowerke Signature Single Mid-Pipe - X3 M / X4 M, photo 1 of 2
Active Autowerke

Active Autowerke Signature Single Mid-Pipe - X3 M / X4 M

From$1,199.00 Available

Ships from the brand or distributor, usually in 3–7 business days

Make sure this fits your car

Fits: BMW X3 M (F97) and X4 M (F98)

Choose: Select one
1
  • Shipping at real carrier rates
  • 30-day returns on unused parts
  • Fitment help before you buy
Questions about fitment?Email a B58 tech with your VIN, and we'll confirm before you order.

The X3 M and X4 M are quick, but from the driver's seat they sound muffled. Active Autowerke brought the single mid-pipe design it developed for the F8X and G8X M cars over to these SUVs to give them a more aggressive, deeper exhaust note.

What you get

  • Single mid-pipe in place of the factory mid-section.
  • Deeper, more aggressive tone than the stock exhaust.
  • Three versions: the mid-pipe only, a version with a resonator, or a version with an exhaust dump.

Good to know

  • Active Autowerke sells this part for race and off-road use only.

Guides for this part

BMW S58 Mods Guide: M2, M3, M4, X3 M and X4 M Upgrades in Order

On an S58, start with a tune and cooling. These cars make a lot of power stock, and heat is what holds them back on hot days and back-to-back pulls. Next come downpipes and a tune built for them, then fuel: an ethanol an

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