BMW G20 M340i B58 3.0L Performance Cat-Back Exhausts

Transform the sound and performance of your M340i/M440i!

Brand:

ES#:

4766097

Mfg#:

MAD-5066BL

Not for the faint hearted, this track exhaust bellows an exhaust note that is anything but tame. Let your B58 roar loud and proud! 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4147577

Mfg#:

3020-11032

5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1942.99

This product was last offered at the strikethrough price on
10-03-2026

$1845.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Convert your OE style tips to this Quad tip setup in Diamond Black! 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4147593

Mfg#:

3810-43020

5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$784.99

This product was last offered at the strikethrough price on
10-03-2026

$745.00 USD

Add to Cart

Free Shipping

Lifetime Replacement

Convert your OE style tips to this Quad tip setup in Chrome Silver! 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4147592

Mfg#:

3810-42018

5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$678.99

This product was last offered at the strikethrough price on
10-03-2026

$645.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Not for the faint hearted, this track exhaust bellows an exhaust note that is anything but tame. Let your B58 roar loud and proud! 2X Entries Into Our F80 M3 Sweepstakes

Brand:

ES#:

4147579

Mfg#:

3020-42078

5% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$2373.99

This product was last offered at the strikethrough price on
10-03-2026

$2255.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457169

Mfg#:

G20M340VSESTTBRT

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457166

Mfg#:

G20M340VSESTIBRT

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457163

Mfg#:

G20M340VSESBRFC

Unleash the aggressive sound of your B58!

Brand:

ES#:

5435338

Mfg#:

G20M340VSESTIBRS

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457168

Mfg#:

G20M340IVSESTIRC

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457162

Mfg#:

G20M340VSESBRBRT

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457161

Mfg#:

G20M340VSESBRBLK

Unleash the aggressive sound of your B58!

Brand:

ES#:

5457165

Mfg#:

G20M340VSESTIBLK

Unleash the aggressive sound of your B58!

Brand:

ES#:

5388943

Mfg#:

G20M340VSESBRBRS