2011 Porsche 911 997 GT3 RS 4.0 Coupe H6 4.0L Performance Exhaust Parts & Upgrades

3.0" Inlet - 3.5" Outlet - Single Wall Burnt Steel

Brand:

ES#:

5457404

Mfg#:

VTDTIPSW3035BRT

2.5" Inlet - 3.5" Outlet - Single Wall Burnt Steel

Brand:

ES#:

5457390

Mfg#:

VTDTIPSW2535BRT

3.0" Inlet - 3.5" Outlet - Single Wall Brushed Steel

Brand:

ES#:

5396154

Mfg#:

VTDTIPSW3035BRSH

Complete Valvetronic exhaust system that replaces both the side and center mufflers! Only for cars with Standard Exhaust from factory

Brand:

ES#:

4716374

Mfg#:

FS.POR.9972.VVCP

Complete Valvetronic exhaust system that replaces both the side and center mufflers! Only for cars with Porsche Sport Exhaust (PSE) from factory

Brand:

ES#:

4716375

Mfg#:

FS.POR.9972.VEEB

Complete Valvetronic exhaust system that replaces both the side and center mufflers! Only for cars with Standard Exhaust from factory

Brand:

ES#:

4716373

Mfg#:

FS.POR.9972.VVCB

Direct replacement for the restrictive OEM headers, offering improved power and throttle response throughout the RPM range. 2007-2016 (997 - 991.1 Cup Cars only)

Brand:

ES#:

4722145

Mfg#:

FS.POR.997CUP.SH

Complete Valvetronic exhaust system that replaces both the side and center mufflers! Only for cars with Porsche Sport Exhaust (PSE) from factory

Brand:

ES#:

4716376

Mfg#:

FS.POR.9972.VEEP

3.0" Inlet - 3.5" Outlet - Single Wall Black

Brand:

ES#:

5457403

Mfg#:

VTDTIPSW3035BLK

3.0" Inlet - 4.0" Outlet - Raw Burnt Titanium

Brand:

ES#:

5457405

Mfg#:

VTDTIPSW3040TIBR

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button

Brand:

ES#:

5457435

Mfg#:

UVM.76MM.X1

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button

Brand:

ES#:

5457424

Mfg#:

UVM63MMDUALOUTX2

3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve

Brand:

ES#:

4708458

Mfg#:

VTTPSLVE3035FC

2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet 10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!

Brand:

ES#:

4505622

Mfg#:

011966LA07-06KT

ON SALE!

$831.99

This product was last offered at the strikethrough price on
06-13-2026

$807.03 USD

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Lifetime Replacement

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button

Brand:

ES#:

5457434

Mfg#:

UVM76MMTSTYLEX1