Exhaust

Race Header/Lifetime Muffler Power Package (2012-2016 991.1 Cup)

Dundon parts: 450+ independent reviews

Listed for991.1Cup

Confirm fit

$13,828

Made to order

Welded parts (mufflers, headers) usually ship in about 7 business days. We call you if that changes.

Gain a much needed 25+whp in your 991.1 Mezger Cup! Race headers and Lifetime Muffler.

Muffler Loud Muffler PVD Black Tips

Part # 100-30317

  • 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.

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Overview

Gain 25+ whp on your 991.1 Mezger Powered Cup Car

Package includes:

  • 321 Stainless Steel Race Headers
  • 321 Stainless Steel Lifetime Muffler

Specs

Part numbers
  • Loud Muffler PVD Black Tips 100-30317
  • Loud Muffler Ti Tips 100-30318
  • Loud Muffler Nurburgring Tips 100-30321
  • Quiet Muffler PVD Black Tips 100-30319
  • Quiet Muffler Ti Tips 100-30320
  • Quiet Muffler Nurburgring Tips 100-30322
Brand
Dundon Motorsports
Listed for
991.1 · Cup
Condition
New

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

    Installed the Dundon Street Header and Crack Pipe combo on my 2016 GT3 RS, and I couldn’t be happier with the results. The sound is absolutely incredible! It completely transforms the car and gives it that raw, aggressive, high-pitched race car sound that the 4.0L flat-six deserves. The way this...

  • Rated 5 out of 5. Verified buyer

    Great quality, fit and finish is fantastic, instructions were very thorough. Installed on 991.2 GT3 Cup, raced it the next day and everything held up wonderfully!

  • Rated 5 out of 5. Verified buyer

    Thank you Charles, Jamie, Ted and the crew at Dundon for taking such great care of me and your customers. You guys are a class act and have always gone above and beyond. Much appreciated! Nick

    Nick P. · United States

    991 Street Header Catalysts (Pair)