2010 Porsche 911 997 Targa 4 Coupe H6 3.6L Performance Engine Parts

With an extremely unique design, premium hardware, and two air filters sitting inside – this Stage-2 Si intake system is unlike any other

Brand:

ES#:

3971288

Mfg#:

54-83038D

20% off MSRP

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

$917.99

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

$734.00 USD

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Lifetime Replacement

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

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

Unleash the performance Porsche intended for their engines

Brand:

ES#:

4626885

Mfg#:

245601KT

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

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#:

5457436

Mfg#:

UVM.76MM.X2

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#:

5457432

Mfg#:

UVM76MMDUALOUTX1

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#:

5457437

Mfg#:

UVM.89MM.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#:

5457435

Mfg#:

UVM.76MM.X1

Bolt-on upgrade for 14 HP and 12 ft/lbs of torque!

Brand:

ES#:

2776873

Mfg#:

97482-3.6

$975.00 USD

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Lifetime Replacement

Includes Performance Headers, High Flow Catalytic Converters, X-Pipe, Sport Rear Mufflers, and Polished Quad Tips

Brand:

ES#:

3170732

Mfg#:

24560KT

Includes Performance Headers, High Flow Catalytic Converters, X-Pipe, Race Rear Mufflers, and Polished Quad Tips

Brand:

ES#:

3170733

Mfg#:

24560KT2

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#:

4686062

Mfg#:

UVM.63MM.X1