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New E92 M3 Street Flow Rear Diffuser

The E92 M3 is an amazing looking car right out of the box but a common BMW issue is the height of the front vs rear bumpers. Dating as far back as the E30, BMW front bumpers have been much lower to the ground than the rear, and the E92 M3 suffers the same fate. This results in the rear bumper appearing incomplete, especially on lowered BMWs. Our add-on diffuser is a unique option for balancing out the rear bumper with the height of the front bumper for that level to ground appearance.


New E92 M3 Street Flow Rear Diffuser

Fits: E92 M3

E92 M3 Street Flow Rear Diffuser
Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E92.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: ECS - Corporate Logo
ES#: 4743323
Mfg#: 047898LA01KT

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Availability:
Ships in 7 Business Days
On SALE Save 10%
$439.99

This product was last offered at the strikethrough price on
05-02-2026

$395.99 USD
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This product is lifetime replacement eligible Lifetime Replacement
E90 E92 M3 Turner Motorsport Stainless Steel Valved Axle Back Exhaust - Brushed Tips
Valved Axle back exhaust to keep your factory secondary cats! For E90 & E92 S65 cars. Featuring straight cut Brushed Finish tips.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Turner Motorsport - Corporate Logo
ES#: 4623482
Mfg#: 013888LA01-01KT1

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Availability:
In Stock
On SALE Save 10%
$1500.09

This product was last offered at the strikethrough price on
05-02-2026

$1350.08 USD
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This product is lifetime replacement eligible Lifetime Replacement
E90 E92 M3 Turner Motorsport Titanium Valved Axle Back Exhaust - Polished Tips
Your S65 will sound better than all the rest! The titanium construction gives an ultra lightweight form and boasts an exotic exhaust note with valves to change on the fly! The Valved Axle-back exhaust allows you to keep your factory secondary cats!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Turner Motorsport - Corporate Logo
ES#: 4472385
Mfg#: 013888LA01-02KT

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Availability:
In Stock
On SALE Save 10%
$2915.99

This product was last offered at the strikethrough price on
05-02-2026

$2623.64 USD
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This product is lifetime replacement eligible Lifetime Replacement
Turner Motorsport ABS High Kick Spoiler - E92 Coupe
Add aggressive styling to your BMW at an affordable price!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Turner Motorsport - Corporate Logo
ES#: 4039566
Mfg#: 004318LA01

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Availability:
In Stock
On SALE Save 71%
Limited Qty Sale
$296.99

This product was last offered at the strikethrough price on
05-02-2026

$85.65 USD
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This product is lifetime replacement eligible Lifetime Replacement
Turner Motorsport E9X M3 Skid Plate
The ultimate upgrade for belly pan replacement is here!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Turner Motorsport - Corporate Logo
ES#: 3221133
Mfg#: 021807TMS03

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Availability:
Ships on Aug 26, 2026
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$877.99 USD
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This product is lifetime replacement eligible Lifetime Replacement

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