Mercedes Benz Performance Exhaust Parts & Upgrades

Upgrade your 2019+ G63 with the Fabspeed Catback exhaust featuring triple-style tips for a deeper AMG V8 roar, increased power, and a bold performance look.

Brand:

ES#:

5445028

Mfg#:

FS.MER.19G63.SX

Unleash aggressive AMG sound and sharper performance with the Fabspeed Mercedes-Benz G63 AMG Valved Exhaust with Dual Tips - bold tone on demand with factory-style control.

Brand:

ES#:

5434832

Mfg#:

FS.MER.19G63.VLX

200-cell stainless steel sport catalytic converters. 100% Bolt-On solution for 10-20 horsepower. Even more gains with a tune.

Brand:

ES#:

4852328

Mfg#:

FS.MER.M177.SC

Constructed from 100% T304L high-quality stainless steel! More power across the RPM band, and Faster turbo spool and reduced turbo lag!

Brand:

ES#:

4716371

Mfg#:

FS.MER.GTBS.DP

Constructed from 100% T304L high-quality stainless steel! More power across the RPM band, and Faster turbo spool and reduced turbo lag!

Brand:

ES#:

4716370

Mfg#:

FS.MER.GT.SC

Unleash the full AMG V8 soundtrack with the Fabspeed Maxflo exhaust for the 2015–2018 G63 delivering up to 22 horsepower gains deeper muscle car tone and 19 pounds of weight savings.

Brand:

ES#:

5444971

Mfg#:

FS.MER.G631518.X

Upgrade your 2019+ G550 G-Wagon with the Fabspeed Catback exhaust for a deeper V8 soundtrack increased power and a premium bolt-on performance upgrade.

Brand:

ES#:

5445041

Mfg#:

FS.MER.19G550.SX

ON SALE!

Starting at $2273.36 USD

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Partial Replacement

Unleash aggressive AMG sound and sharper performance with the Fabspeed Mercedes-Benz G63 AMG Valved Exhaust with Triple Tips - bold tone on demand with factory-style control.

Brand:

ES#:

5444954

Mfg#:

FS.MER.19G63.VX

Upgrade your 2019+ G550 G-Wagon with the Fabspeed Catback exhaust featuring triple tips for a deeper V8 sound increased power and a bold performance look.

Brand:

ES#:

5445054

Mfg#:

FS.MER.19G550.TX

ON SALE!

Starting at $2471.36 USD

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Partial Replacement

Valved / Resonated - Connects to OE Tailpipes

Brand:

ES#:

4390966

Mfg#:

SSXMZ144

EC-Approved - with ValveSonic Active Valve Control (For Vehicles with Factory Valve Control System As Standard)

Brand:

ES#:

4858688

Mfg#:

SSXMZ122

Upgrade your G63 with the legendary Milltek Sport roar and high flow T304 stainless steel for the ultimate valved V8 performance.

Brand:

ES#:

5446427

Mfg#:

SSXMZXXX

Front Resonator Back - Valved / Resonated - Connects to OE Tailpipes

Brand:

ES#:

4858684

Mfg#:

SSXMZ140

Ditch the restrictive factory sound and unleash the aggressive, free-flowing C63 growl your Mercedes AMG deserves.

Brand:

ES#:

5446472

Mfg#:

SSXMZ118

Works with OE Valved Exhaust

Brand:

ES#:

4858692

Mfg#:

SSXMZ121

ON SALE! SAVE 10%

$809.99

This product was last offered at the strikethrough price on
08-29-2026

$728.99 USD

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on orders $49 and up

Lifetime Replacement

3" downpipe with 200-cell high flow catalytic converter for use with Milltek cat-back only

Brand:

ES#:

3603904

Mfg#:

SSXMZ116

ON SALE! SAVE 10%

$1493.99

This product was last offered at the strikethrough price on
08-29-2026

$1344.35 USD

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Lifetime Replacement