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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram

Exhaust Fitting Kits

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DISPLAYING 1 to 12 (of 12 products)
FITTINGKIT06
Product Information
Product Information
COMPLETE Exhaust Fitting Kit.*
Contains all necessary gaskets, clamps, sleeves, nuts, bolts and washers. Ideal when you change the whole exhaust system on your Porsche 996 - manifolds, catalytic converters and silencers at the same time.

*Brackets and holders not included but available separately

Fits:
Porsche 996 Carrera 3.4L
Porsche 996 Carrera 3.6L

*Click on the image to see a large parts diagram.

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Related, superseded, cross reference or alternative numbers for comparison.

FITTINGKIT06
9990750710A
99611110755
99611111350
99908405202
90007428702
99951108700
90037803301
90037802209
90003110501
90037818809
90037818709

The product you are viewing cross references to these numbers
Best Product
FITTINGKIT27
Product Information
Product Information
Exhaust Catalyst fitting kit. Aftermarket component with stainless steel cat bolts and nuts.

oematch


Fits:
Porsche 996 Carrera 3.4L
Porsche 996 Carrera 3.6L

Kit includes:
2 x 99711152000/1 EXHAUST to CAT CLAMP
2 x 99611111350/1 EXHAUST MANIFOLD to CAT GASKET
2 x 99906402601/1 SCREW PLUG
2 x N0138322 SEAL RING
6 x 90007428702/1 BOLT HEX-HD M8X35
6 x 99908405202/1 EXH NUT for HEAT EXCHANGER M8
2 x 90008308000 BOLT HEX-HD
2 x 90012305020 SEALING RING



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Related, superseded, cross reference or alternative numbers for comparison.

FITTINGKIT27
99711152000

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FITTINGKIT16
Product Information
Product Information
Exhaust Catalysts Fitting Kit. Porsche (911) 996 C2 /C4 / C4S


Fits:
Porsche 996 Carrera 3.4L
Porsche 996 Carrera 3.6L

Kit Includes:
2 x 99611122002 EXHAUST to CAT CLAMP
2 x 99611111350 EXHAUST MANIFOLD to CAT GASKET
2 x 99906402601 SCREW PLUG
2 x N0138322 SEAL RING
6 x 90007428702 BOLT HEX-HD M8X35
6 x 99908405202 EXH NUT for HEAT EXCHANGER M8
2 x 90008308000 BOLT HEX-HD
2 x 90012305020 SEALING RING



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

FITTINGKIT16
99611122002
99611111350
99906402601
90007428702
99908405202
90008308000
90012305020
N0138322

The product you are viewing cross references to these numbers
FITTINGKIT28
Product Information
Product Information
Rear Silencer Exhaust Fitting Kit.*
Contains all necessary clamps, sleeves, nuts, bolts and washers. Ideal when you change the rear exhaust silencers on your Porsche 996

*Brackets and holders not included but available separately

Fits:
Porsche 996 Carrera 3.4L
Porsche 996 Carrera 3.6L

*Click on the image to see a large parts diagram.

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

FITTINGKIT28
99611110800
99611122002

The product you are viewing cross references to these numbers
FITTINGKIT01
Product Information
Product Information
Exhaust Fitting Kit. Porsche (911) 996 C2 /C4 / C4S

Fits:
Porsche 996 Carrera 3.4L
Porsche 996 Carrera 3.6L

Kit Includes:
2 x Header Gaskets (Diagram Ref 3)
2 x Header to Cat Gaskets (Diagram Ref 7)
2 x Cats to Muffler Clamps (Diagram Ref 29)
2 x Muffler to Tail Pipe Clamps (Diagram Ref 22)

*Click on the image to see a large parts diagram.

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

FITTINGKIT01
99611110755
99611111350
99711152000
99611110800

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FITTINGKIT07
Product Information
Product Information
Manifold fitting kit.

Contains all necessary gaskets, nuts & bolts.

Fits:
Porsche 996 Carrera 3.4L
Best Product
99711122930/1KIT
Product Information
Product Information

Exhaust support bracket sound absorber. (SET OF 4) Porsche 996 / 997  99711122930

4 pcs required per exhaust box bracket (8pcs or 2 sets required per car) 

oematch

Fits:

  • Porsche 996 C2 / C4 
  • Porsche 997 C2 / C4 




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

99711122930
99711122930
99611122702
99611122802
99611122703
99611122803

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Best Product
FITTINGKIT35
Product Information
Product Information
Mounting kit for catalytic converter pipes with clamps, gaskets, nuts & bolts.

oematch

Fits:
Porsche 996 Carrera 3.4L-3.6L 1998-05
Porsche 996 GT3 3.6 2004-05
Porsche 996 GT3 3.6 1999-01

Also Fits Catalytic Converter Bypass / Sports kits
99611196260S, 996PO96260S and 996PO96270S.

Click 'Zoom in' for large parts diagram.
Diagram ref no 7, 8, 13, 29 and 37



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

FITTINGKIT35
99611122001
99611122002
99711152000
99951108700
99611111350
99908405202
90007428702

The product you are viewing cross references to these numbers
Best Product
96300KIT
Product Information
Product Information
Mounting Kit for Rear Exhaust.

oematch

Fits:
Porsche 996 Carrera 3.4L-3.6L 1998-05
Porsche 996 GT3 3.6 2004-05
Porsche 996 GT3 3.4 1999-01

Kit included:
2x 99611122002 Pipe Connector, 55.5x75mm
2x 99611110800 Clamp, Ø70mm
2x 90037818301 Bolt, M8x1.25x140mm
2x 90037810501 Bolt, M8x1.25x70mm
12x 90038000501 Lock nut, M8x1.25mm

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

96300KIT
90037818301
90037810501
90038000501
99611122002
99611110800

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Special Offer
SR067
Product Information
Product Information
Exhaust bolt repair kit for Boxster / 996 / 997 Carrera & Cayman Gen1 1997- 2009 (Not GT3, GT2 or TT engines)

stomski

With more and more broken exhaust bolts reported on the water-cooled engines, the headache of repairing a broken bolt is becoming epidemic. Tasks ranging from a simple exhaust system update through an engine removal, are consistently plagued by snapped, rusted, and broken exhaust manifold bolts. Rarely can an accurate removal of the broken bolt be performed with the engine in the car, and even after removal, the task is time consuming and if not done carefully can lead to a damaged head or faulty repair. STOMSKI RACING's answer to these problems is the SR067, a kit that easily, accurately, and flexibly allows you to drill out the broken bolts - with the engine still in the car- saving time and headaches. A CNC milled plate indexes precisely off the broken bolts and/or bolt holes. Using our uniquely designed Thumb Screws, the SR067 plate is locked in place (by threading a Thumb Screw over a broken bolt or by using a supplied bolt threaded through the SR067 Thumb Screw). With the included pilot drills and drill guides, the faulty bolt can be drilled out, producing a perfectly perpendicular and centered hole that if necessary can be chased with an included M8x1.25 tap.

Kit includes : anodized aluminum fixture, drill bits, tap with extension, drill jigs/guides, Thumb Screws, and hardware in a sturdy storage case.

Now also includes our SR065D drill guide.
Best Price
MMP01
Product Information
Product Information
Metal Polish for Exhaust & Tail pipes
100ml

milltek

After years of being asked to come up with a solution from our dealers, race-teams and end-users, we have now solved a perennial problem for many conscientious owners; namely, how to refresh their stainless exhaust system to an 'as-new' condition when detailing the car. After several months of testing in all markets and weather conditions, we will soon be releasing a tailored metal polish that will render any stainless steel exhaust system or metal component ready for concours or show duty, with the minimum of effort. Perfect not only for keeping your Milltek system in tip-top condition, but also any other polished or chromed parts on your car (or bike!) too.

The polish has been developed by our R&D engineers in association with leading car care experts, Dodo Juice. The result is a high shine, mild-abrasive polish that can be used on all types of metal, including chrome. Sophisticated diminishing abrasives remove contaminants initially, then refine for a mirror finish while the chemical cleaning action helps dissolve fuel, oil and soot deposits. The final finishing touch is down to the use of an active sealing ingredient helps metal resist future tarnishing. The polish has been formulated to work well with any medium resistance, short-pile cloth and is an absolute doddle to apply or remove, making the art of restoring any metal surface the work of mere minutes.

100ml bottle with a FREE microfibre cloth, which should be more than enough for 20 intensive back boxes and tail trim cleans.
Best Product
96260KIT
Product Information
Product Information
Mounting kit for dummy catalytic pipes with clamps, gaskets, nuts & bolts.
Fits: 99611196260S, 996PO96260S and 996PO96270S.

oematch

Fits:
Porsche 996 Carrera 3.4L-3.6L 1998-05
Porsche 996 GT3 3.6 2004-05
Porsche 996 GT3 3.6 1999-01

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

96260KIT
99711152000
99611122002
99951108700

The product you are viewing cross references to these numbers
DISPLAYING 1 to 12 (of 12 products)
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