911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports
911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports
911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports
911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports
911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports
911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports
911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports

911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package

$15,718.50
$17,465.00
$15,718.50
Only 0 left in stock
Keep OEM Muffler or Add Lifetime Muffler: No Muffler (2.5" Outlets)
Which Dundon Muffler option is right for me?
Demo only. Recorded on a microphone; playback depends on your device and speakers/headphones. The real exhaust may sound different in person.
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911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package - Dundon Motorsports

911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package

$17,465.00 $15,718.50

911R D3 Street Header, 93mm Intake Kit, Optional Lifetime Muffler Exhaust Power Package

$17,465.00 $15,718.50
Keep OEM Muffler or Add Lifetime Muffler: No Muffler (2.5" Outlets)

Add Power and great sound and experience your Porsche’s true capabilities with the Dundon Power Package. Intentionally designed to bring big power with and distinct sound we all love, this kit is perfectly tailored to add more muscle, better sound, and increased performance to your specific GT car.  

40lbft and 40whp gains

The Dundon Power Package for 991.1 911R Includes:

Dundon 321Stainless Long Tube Street Headers

93mm Center Plenum and 93mm Throttle Body Kit 

991.2 GT3 Touring Airbox

Optional Lifetime Muffler with PVD Black or Ti Tips, in Loud or Quiet configurations

We work on helping the naturally aspirated GT cars find power. The Touring and 911R was a particular challenge due to the lack of ram air.

Porsche recognized this fact and gave the Touring a different airbox from the Winged GT3 and from the 911R (doesn't fit on the winged GT3, knew you were gonna ask... ;)

991.2 GT3 (clubblau)  with Street Headers on.

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