D4 Street Power Package (2011 997.2 GT3RS 4.0)

Dundon parts: 450+ independent reviews

Listed for997.2GT3 RS

Confirm fit

Sale price$26,405 Regular price $27,255 −3% · Sale

You save $850

Made to order

Headers, intake and tune working together. The complete D4 power package for your 997.2 GT3RS 4.0!

Muffler Lifetime Muffler - Loud
Which Dundon Muffler option is right for me?
Exhaust Tips Titanium

Part # 100-30068

  • 30-day Dundon GuaranteeLove it or send it back within 30 days.

    Dundon Motorsports stands behind our products with a 30-day love-it guarantee. We are confident in the quality and performance of our upgrades, but if for any reason they don't meet your standards or help you push your performance on track, you can send them back within 30 days.

Questions about this part?

Mon–Fri, 8am–5pm PT

Overview

Package Includes:

  • Street Headers (w/ cats)
  • Cobb AP w/ Pro Tune
  • Dundon Resonance Intake Manifold w/ 100mm Throttle Body
  • 997.1 Secondary Air Injection Retrofit (required for 997.2 cars)

The Dundon Street headers by itself give a huge improvement to performance and the overall sound of the system, combined with the Cobb AP Pro Tune this will bring an even bigger improvement in the performance all around but especially in the mid range.

This performance increase is even further optimized with the increased air volume with the engineered Dundon Resonance Intake Manifold with a larger throttle body of 100mm, exponentially bigger compared to stock 82mm.

To make sure this whole system isn’t tainted by one small flaw, the secondary air injection retrofit allows for 100% clean filtered air for your intake system.

Base package is fantastic as is, but we would all like better! This package comes with even more optimizing options.

Optional Items

  • Dundon Lifetime Muffler (Quiet or Loud, your choice of tips)
  • Dundon Dual Cone Carbon Fiber Air Intake

The optional items are all about giving your vehicle that little push of improvement that can separate yourself from others.

Our lifetime mufflers are all about well… longevity! A lifetime guarantee even including track use allows you to have worry free use while giving you two different sounds depending on your preference. The Quiet is for those customers looking for no drone* while cruising and to quiet the car at full boogie to attenuate some of the dB levels on the track or on the street. The Loud is the muffler for those looking for no drone* at cruise, but a pronounced bark when getting on it!

The two tip options are all about what flavor of sound you're looking for!

Not to sell you too much, but remember that intake system included with the package? The one with the huge throttle body? Well optimize that size with the lighter and larger carbon fiber airbox! Just with the headers you can see an increase of 8-10 whp.

Specs

Part numbers
  • Lifetime Muffler - Loud / Titanium 100-30068
  • Lifetime Muffler - Loud / PVD Black 100-30066
  • Lifetime Muffler - Quiet / Titanium 100-30072
  • Lifetime Muffler - Quiet / PVD Black 100-30070
  • None - Use OEM Muffler / None 100-30080
  • Titanium Ultralight Muffler (Loud) / Titanium 100-30074
  • Inconel Mini Crack Pipe / None 100-30078
Brand
Dundon Motorsports
Listed for
997.2 · GT3 RS
Condition
New
Muffler
Lifetime Muffler - Loud · Lifetime Muffler - Quiet · None - Use OEM Muffler · Titanium Ultralight Muffler (Loud) · Inconel Mini Crack Pipe
Exhaust Tips
Titanium · PVD Black · None

Install & help

What owners say

450+ independent reviews

Average 5.0 out of 5. Average from verified buyers, collected by Loox.

Watch 100+ video reviews

Recent reviews from other Dundon owners

  • Rated 5 out of 5. Verified buyer

    Excellent support and quality of parts for my 997.1 GT3 RS. The tolerances and quality of the parts are perfect

    Kevin L. · Singapore

    996 997 Rear UCA Dog Bone SET
  • Rated 5 out of 5. Verified buyer

    Great experience. The spacer kit was exactly what we needed

  • Rated 5 out of 5. Verified buyer

    Being a shop owner, I've seen dozens of exhaust brands. Non come close to the fitment of this dundon system. Fit Like a porsche OE product, sounds like a RSR Cup car. I'm impressed. You get what you pay for!!!