Fabspeed 991 Carrera Maxflo Performance Side Exhaust System (12-16) (FS.POR.991.MAX38B)
SKU: 33921111466

Fabspeed 991 Carrera Maxflo Performance Side Exhaust System (12-16) (FS.POR.991.MAX38B)

Sale price$1460.22 Regular price$1622.47
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Fabspeed 991 Carrera Maxflo Performance Side Exhaust System (12-16) (FS.POR.991.MAX38B)The 991 Carrera Maxflo Performance Side Exhaust replaces the factory side mufflers, improving the exhaust flow and the overall power while providing a deep and throaty sports car sound. This system can be used with the OEM outlet tips, or can be upgraded to include Deluxe Quad Style Tips. SOUND: Get a slightly throatier and deeper exhaust note throughout the RPM range with our Maxflo Side Exhaust. POWER: We saw peak gains of 15 whp and 11 ft lbs of

The 991 Carrera Maxflo Performance Side Exhaust replaces the factory side mufflers, improving the exhaust flow and the overall power while providing a deep and throaty sports car sound. This system can be used with the OEM outlet tips, or can be upgraded to include Deluxe Quad-Style Tips.

SOUND:

Get a slightly throatier and deeper exhaust note throughout the RPM range with our Maxflo Side Exhaust.

POWER:

We saw peak gains of 15 whp and 11 ft-lbs of torque, and more power throughout the RPM band.

FEATURES:

  • Fits all Porsche 991 Carrera vehicles (2012-2016) (2012 was a split model year, a 2012 911 Carrera could be either a 997.2 or 991, please verify if your car is a 997.2 or a 991 before purchase)
  • Compatible with factory/OEM headers and center muffler
  • Saves 1 lb versus the factory components
  • Improves sports car sound and power throughout the RPM range; 15 whp and 11 ft-lbs of torque
  • Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability
  • Direct bolt-on replacements for the factory side mufflers
  • Compatible with Fabspeed's Deluxe Quad Style Tips in your choice of finish; also compatible with factory OEM tips
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

NOTE:Fabspeed recommends using these Side Mufflers in conjunction with a Center Muffler BypassX-Pipefor non-PSE equipped cars. There is not a significant sound advantage to using these Side Mufflers alone in conjunction with the factory non-PSE center muffler.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 33921111466

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 1370 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Ana giselle
Waukegan, US
★★★★★ 5
Soft and Restful Sleep
Color: White, Size: Queen Size Set of 2
I’ve been using this set of pillows and I really like the comfort they provide. They are soft to the touch but still offer the right support for my neck and head, helping me sleep more relaxed and wake up without tension. They also feel cool throughout the night, making my rest more comfortable and uninterrupted. I love this pillows!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
B
Brandon Spain
Lexington, US
★★★★★ 4
Comfort
Color: White, Size: King Size Set of 2
Not as ful as I would like but the cooling side is nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
E
Verified Purchase
Elizabeth A. Blasi
Whiting, US
★★★★★ 5
Great pilliws
Color: White, Size: Queen Size Set of 2
Cooling and supportive. I would recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
J
Verified Purchase
Jonathan
Lake Worth, US
★★★★★ 5
Super Comfortable!
Size: Queen (U.S. Standard)
Super comfortable, I would highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
F
Verified Purchase
Fran Ikard
West Palm Beach, US
★★★★★ 4
Happy with product
Size: Queen (U.S. Standard)
Good packaging, fluffs up nicely, no neck pain after use and no allergies !!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026

recommand products