Upgrade your X3 M's exhaust for a sportier, more agressive tone - Available in an Axleback or Cat-Back configuration with two different tips to choose from!
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Unleash the aggressive sound of your S58 engine with Active Autowerke's valved rear exhaust!
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Brand:
ES#:
4900015
Mfg#:
11-086CB
In Stock
Limited Qty Sale
$3039.99
This product was last offered at the strikethrough price on 05-02-2026
Arguably THE BEST modification for your B48. This muffler delete sounds too good to be a 4 cylinder! Pair your new muffler delete with a performance ignition service kit to have a smooth and louder new exhaust sound!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4876424
Mfg#:
048027LAEBKT
In Stock
ON SALE!
SAVE 46%
$743.85
This product was last offered at the strikethrough price on 05-05-2026
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4919934
Mfg#:
013888LA01-02
In Stock
ON SALE!
SAVE 21%
$2477.99
This product was last offered at the strikethrough price on 05-02-2026
Upgrade your X1's exhaust and unleash the B48/46 engines sporty tone!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For RWD vehicles only.
Brand:
ES#:
4375439
Mfg#:
49-36349-B
Ships in 2 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1250.00
This product was last offered at the strikethrough price on 06-08-2026
This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors.
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Choose from Chrome Silver and Diamond Black tip finishes.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Cutting of Stock Exhaust Required
Reduces weight, improves torque and horsepower numbers, and adds a deeper more growl-like sound than stock.
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Brand:
ES#:
4381921
Mfg#:
11-051
Ships in 3 Business Days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3750.00
This product was last offered at the strikethrough price on 06-08-2026
Use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves.
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An aggressive muscle car sound without the drone
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes $75 in gift cards for future purchases!
An aggressive sound without the drone
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes $75 in gift cards for future purchases!
Enhance the sound of your BMW's exhaust with this exhaust system from Milltek Sport
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