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Porsche > 996 (911) (1997-2005) > Exhausts >

Sport Silencers / Mufflers

Sport Silencers / Mufflers

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DISPLAYING 17 to 23 (of 23 products)
1 2
Exhaust muffler with 60mm inside/outside tubing, sport with TÜV/EEC approval Porsche 996 Carrera - 1620601010, 96300S, 96.300S, 99622096300SGT3, 705331061, 99611112155, 99611112170, 99611112156, 99611113154, 99611113156, 99611112256, 99611112270, 99611112257, 99611113254, 99611113276, 99611113157, 99611113177, 99611113168, 99611113166, 99611113174, 99611113266, 99611113274 - 1620601010
2
Exhaust muffler with 60mm inside/outside tubing, sport with TÜV/EEC approval Porsche 996 Carrera
Special Offer
99622096300S
Product Information
Product Information
Exhaust set sports rear, 60mm inside/outside tubing, stainless steel polished. with TÜV/EEC approval Porsche 996 Carrera

danskmotorsport   tuv

Fits:
Porsche 996 (not GT3, Turbo and GT2) 3.4L-3.6L 09/1997-08/2005

TUV approval for 3.4ltr engine

Check the product gallery to see benefits of Dansk exhaust.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99622096300S
1620601010
96300S
96.300S
99622096300SGT3
705331061
99611112155
99611112170
99611112156
99611113154
99611113156
99611112256
99611112270
99611112257
99611113254
99611113276
99611113157
99611113177
99611113168
99611113166
99611113174
99611113266
99611113274

The product you are viewing cross references to these numbers
Exhaust OE-style set sport with TÜV/EEC approval Porsche 996 C2 / C4 / C4S 1997-05 - 1620602210, 96330S, 99611121000, 96.330S, 705332040, 99611112155, 99611112156, 99611112157, 99611112255, 99611112256, 99611112257, 99611113154, 99611113157, 99611113168, 99611113254, 99611113257, 99611113268 - 96.330S, 1620602210
5
Exhaust OE-style set sport with TÜV/EEC approval Porsche 996 C2 / C4 / C4S 1997-05
99622096330S
Product Information
Product Information
Exhaust set sports rear OE-style in bead blasted stainless steel. with TÜV/EEC approval (3.4ltr)

danskmotorsport   tuv

Fits:
Porsche 996 C2 / C4 3.4ltr - 1997 to 08/2001 -  With TÜV/EEC approval for 3.4ltr engine
Porsche 996 C2 / C4 / C4S 3.6ltr - 09/2001 to 2005

Check the product gallery to see benefits of Dansk exhaust.

This exhaust is recommended especially to Cabriolet owners. OE style construction eliminates any possible droning from exhaust.
The drive is pleasant with the cabrio top down.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99622096330S
1620602210
96330S
99611121000
96.330S
705332040
99611112155
99611112156
99611112157
99611112255
99611112256
99611112257
99611113154
99611113157
99611113168
99611113254
99611113257
99611113268

The product you are viewing cross references to these numbers
Exhaust system SPORTS for Porsche 996 GT2 QUICK SILVER
1
Exhaust system SPORTS for Porsche 996 GT2 QUICK SILVER
PS070S
Product Information
Product Information
Similar to the Turbo system above, Accelerated turbo response, significantly reduced weight, Porsche durability and great sound provide what the konwledgeable enthusiast will requre.


Brand: QUICK SILVER

Fits:
Porsche 911 (996) GT2 2001-06
Milltek Sport Exhaust Valved Rear Silencers For Porsche Sports Exhaust (PSE). Porsche 996 Carrera 2 / 4 / Carrera 4S - 99611198404, 99611198504, 00004420018, 99660512301, 7PP906270, 00004420019, 00004420021 - SSXPO183
2
Milltek Sport Exhaust Valved Rear Silencers For Porsche Sports Exhaust (PSE). Porsche 996 Carrera 2 / 4 / Carrera 4S
SSXPO183
Product Information
Product Information
Milltek Sport Exhaust Valved Rear Silencers For Care Equipped With Porsche Sports Exhaust (PSE)
Sold As A Pair.

Fits:

Porsche 996 Carrera 2 / Carrera 4 1997>>2005
Porsche 996 Carrera 4S 1997>>2005

Parts Assembly:
MSPO284: Left Hand Rear Silencer For Porsche Sports Exhaust (PSE) Including Valves

MSPO285: Right Hand Rear Silencer For Porsche Sports Exhaust (PSE) Including Valves

Pipe Diameter: 2.50" (63.50mm)

Please Note
Uses OE Tailpipes



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SSXPO183
99611198404
99611198504
00004420018
99660512301
7PP906270
00004420019
00004420021

The product you are viewing cross references to these numbers
Milltek Sports Cup Exhaust. Porsche 996 Carrera - 99611112155, 99611112156, 99611112157, 99611112170, 99611113154, 99611112256, 99611112257, 99611112270, 99611113254 - SSXPO019
1
Milltek Sports Cup Exhaust. Porsche 996 Carrera
Special Offer
SSXPO019
Product Information
Product Information
Milltek Sports "Cup" Exhaust In Stainless Steel, Made To Produce A Deeper Fuller Sound.

Fits:
Porsche 996 C2 / C4 / C4S 1998>>2004

Sound: Race Car Deep, Like A Cup Car

Pipe Diameter: Pipes 2.50-inch (63.50mm)

Parts Assembly:
MSPO220: LH Rear Silencer Assembly
MSPO221: RH Rear Silencer Assembly

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SSXPO019
99611112155
99611112156
99611112157
99611112170
99611113154
99611112256
99611112257
99611112270
99611113254

The product you are viewing cross references to these numbers
Rear muffler delete set Cup Style. Porsche 996 Carrera 2 / Carrera 4 / GT3 from Rennline - 99611112156, 99611112157, 99611113154, 99611112256, 99611112257, 99611113254, 99611113257, 99611113157, 99611113168 - EX16.17 Black, EX16.17 Silver, EX16
6
Rear muffler delete set Cup Style. Porsche 996 Carrera 2 / Carrera 4 / GT3 from Rennline
EX16
Product Information
Product Information
Rear muffler delete set Cup Style.
Not for road/street use

rennline

Fits:
Porsche 996 Carrera 2 - 1999 to 2004
Porsche 996 Carrera 4 - 1999 to 2004
Porsche 996 GT3 - 2005 to 2005

Product Description

Increase the sound, gain some power and torque while reducing weight at the same time with our new race exhaust for the 996. Both side and center mufflers are deleted and replaced with a free flowing straight pipe design that bolts directly to the manifolds. The result is a lightweight, higher performing, aggressive sounding exhaust that is not for the faint of heart. Designed and manufactured with the passion and quality you have come to expect from Rennline Automotive.

  • Constructed from lightweight titanium
  • Save 44lbs with this exhaust (no tips)
  • Deletes side and center mufflers (check local laws regarding muffler removal)
  • Retains catalytic converters
  • Mounts directly to exhaust manifolds
  • Fits 996 C2/C4/GT3 models only
  • For off road use only

This product cannot be sold to or shipped to customers in the state of California.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

EX16
99611112156
99611112157
99611113154
99611112256
99611112257
99611113254
99611113257
99611113157
99611113168

The product you are viewing cross references to these numbers
Sport Exhaust Porsche 996 Turbo with 200 SPORTS CELL CATS -DesignTek - 125949, 55-PS103, 99611102775, 99611102776, 99611198775, 99611198777
1
Sport Exhaust Porsche 996 Turbo with 200 SPORTS CELL CATS -DesignTek
Special Offer
3606009618
Product Information
Product Information
DesignTek Sports exhaust produced to give a great deep sports car super sound that every 996 turbo driver desire.

designtek

Fits:
Porsche 996 Turbo

*This product is fitted with 200 Cell sports cats and may require a ECU re-map when fitting.

DesignTek 996 Turbo Sport exhaust fitted with 200 cell sports high flow catalytic converters. The system is produced with high flow stainless steel tubing and fixed together with T316 Lsi welded joints. Each bend section is produced by automated CNC plasma cutting equipment and mandrel bending machinery to give the ultimate finish, flow and power.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

3606009618
125949
55-PS103
99611102775
99611102776
99611198775
99611198777

The product you are viewing cross references to these numbers
DISPLAYING 17 to 23 (of 23 products)
1 2
Also found on these pages
About Sport Silencers / Mufflers

Porsche Sport Silencers & Mufflers - Performance Sound & Exhaust Upgrades

Sport Silencers / Mufflers are designed to enhance the sound, performance, and driving character of your Porsche by improving exhaust gas flow and delivering a more engaging exhaust note. Compared to standard exhaust silencers, sports mufflers reduce restriction, sharpen throttle response, and provide a sportier tone that better reflects Porsche’s performance heritage.

Available from Design911, this category includes both genuine Porsche sport exhaust components and high-quality aftermarket performance mufflers, giving owners the choice between factory-engineered authenticity and performance-focused customisation.

What Do Sport Silencers / Mufflers Do?

Sport silencers optimise exhaust flow while enhancing sound quality.

Core Functions:

  • Reduce exhaust backpressure for improved engine breathing.
  • Enhance throttle response and power delivery.
  • Produce a deeper, sportier exhaust note.
  • Improve exhaust efficiency and flow dynamics.
  • Enhance the overall driving experience.

A well-designed sports muffler balances performance gains with refined sound control.

Why Do Standard Exhaust Silencers Fail or Fall Short?

Standard exhaust mufflers are designed primarily for noise reduction, emissions compliance, and longevity. Over time, common issues include:

  • Internal corrosion from condensation and heat cycles.
  • Restrictive baffling limiting exhaust flow.
  • Dull or muted exhaust sound.
  • Internal baffle breakdown causing rattles.
  • Reduced efficiency when paired with performance upgrades.

As these components age, both performance and sound quality can deteriorate.

Why Upgrade to Sport Silencers / Mufflers?

Sport silencers are engineered to improve both performance and auditory feedback.

Upgrade Benefits:

  • Improved exhaust flow and reduced restriction.
  • Enhanced exhaust sound without excessive drone.
  • Increased driving engagement and responsiveness.
  • Available in OEM Porsche or performance aftermarket options.
  • Ideal for road, touring, and spirited driving.

Upgrading delivers a more exciting exhaust character while supporting engine efficiency.

Highlights

  • Porsche sport silencer and muffler upgrades
  • OEM Porsche and premium aftermarket options
  • Improved exhaust sound, flow, and performance
  • Designed for performance-focused driving
  • High-quality materials for durability and reliability       

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