944 / 968 Exhaust

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The Worlds Best Exhaust Systems! Voted #1 in the industy!

Exhaust Components

944, 944 Turbo, 944S, 924S, 944S2, and 968

Note: 304 stainless is great for Cat-bypass Pipes, Cat-Back Exhausts, and Normally Aspirated Headers, but is not suitable for any Turbocharged Header, Up Pipe, or the first 12 inches of Down Pipe due to the extreme temperatures of Turbocharged applications.

304 stainless will crack in short order if used in these component applications!

We only use 321 stainless for ALL of our Turbocharged Headers, Up Pipes, and Down Pipes. Yes, it is a little more expensive, but well worth the price.

If you purchase any exhaust component from any other company, put a magnet up to all of the different parts of the component you purchased (such as the Flanges). If that part of the component is magnetic- It is mild steel, not stainless. Therefore the product you purchased IS NOT 100% stainless! All of our components ARE 100% Stainless.

Cat-Back Stainless Race Exhaust

Cat-Back (After Catalytic Converter) Sport / Race Exhaust

2.5" 944, 924S, 944S, 944S2 Plain Finish $525 Brushed Finish $575 Polished Finish $675

3.0" 944 Turbo Plain Finish $550 Brushed Finish $600 Polished Finish $700

3.5" 944 Turbo Plain Finish $690 Brushed Finish $760 Polished Finish $950

4.0" 944 Turbo Plain Finish $800 Brushed Finish $850 Polished Finish $1,050

Note: 3.5" and 4.0" Cat-Back exhausts will transition from the 3.0" four bolt flange. The transition will be 3.0" at the flange, and transition to 3.5" or 4.0" about four inches back from flange. The mufflers used will also be 3.5" or 4.0" I.D. with a 7.0" canister diameter. The tip size can be 4.0", 4.5", or 5.0".

Optional V-band clamp in place of the four bolt flange will be an additional $100

Welding of other side of V-band clamp flange to the Cat Bypass pipe will be required. If you have a 3.0" Cat Bypass pipe, we can do this for an additional $100 labor if your Cat Bypass pipe is off the car or shipped to us. If we remove your Cat Bypass pipe for you, this will be an additional $100 labor.

Note: All of our Cat-Back Exhausts come with Polished muffler and Tip.

968, 968CS, 968 Turbo S, 968 Turbo RS Cat-Back Stainless Exhaust

968 Polished Finish shown above

968 Brushed Finish shown above

2.5" 968 Plain Finish $750 Brushed Finish $780 Polished Finish $950

3.0" 968 Plain Finish $800 Brushed Finish $830 Polished Finish $1,050

3.0" 968 Turbo S and 968 Turbo RS Plain Finish $700 Brushed Finish $750 Polished Finish $950

3.5" 968 Turbo S and 968 Turbo RS Plain Finish $800 Brushed Finish $850 Polished Finish $1,050

Specifications:

100% 304 Stainless (not 85% like others)

1/2" Thick Flange (not 3/8" that warp like others)

Smooth 16 gauge Mandrel Bends

944, 944S, 944S2 has 2.5" diameter inlet pipe size and supports up to 350HP

944 Turbo, 968, 968 Turbo S, and 968 Turbo RS with 3" diameter pipe size supports up to 500HP

944 Turbo, 968 Turbo S, and 968 Turbo RS with 3.5" diameter pipe size supports up to 600HP

Straight through Race Muffler (6x14")

Heavy Duty Hangers

4" Rolled / Slash Tip (4" non rolled / non slashed also available at no extra charge)

968, 968 Turbo S, and 968 Turbo RS has a 4.0" Rolled / Slashed Tip.

All Exhausts have a Highly Polished Muffler and Tip Section

TIG Welded Construction

Made in USA

944 Cat-Back Exhaust weighs 15 pounds (stock 25 pounds)

944 Turbo Cat-Back Exhaust weighs 16 pounds (stock 26 pounds)

944S2 Cat-Back Exhaust weighs 15 pounds (stock 32 pounds)

968 cat back exhaust weighs 19 pounds (stock 48 pounds)

968 Turbo S, and 968 Turbo RS Cat-Back Exhaust weighs 16 pounds (stock weighs 29 pounds)

Add $175.00 for Carbon Fiber Muffler - Saves an additional 3 pounds.

Catalytic Converter Bypass Pipes

951 Cat Bypass with standard "Slip Fit" connection shown below.

951 Cat Bypass with optional V-band clamp and 02 sensor bung shown below.

944 Turbo 3.0" 304 Stainless Without Wastegate Merge Connection. Brushed Finish $650 Polished Finish $750

Has 2.75" transition at inlet (3 bolt flange) to a full 3" back. This makes it easier to get a 14mm socket on the nuts.

944 Turbo 3.0" 304 Stainless With Wastegate Merge Connection (like stock cat pipe). Brushed Finish $850 Polished Finish $950

Has 2.75" transition at inlet (3 bolt flange) to a full 3" back. This makes it easier to get a 14mm socket on the nuts.

944 Turbo True 3.0" to 3.5" 304 Stainless With Wastegate Merge Connection (like stock cat pipe).

Brushed Finish $1,100 Polished Finish $1,250

This is a true 3.0" diameter at custom 3 bolt flange to a full 3.5" back to Cat-back pipe. At the end where it connects to the Cat-back pipe we use a 3.5" or 4" V-band clamp. This pipe is custom, and will not bolt right up to any other companies Cat-back pipe. So, you may build your own Cat-back exhaust to go with this cat Bypass Pipe, or we can make one for you. Also requires our True 3.0" down pipe.

Optional Wide Band Bung $65

All Cat Bypass Pipes come with slip-fit connection. For V-band connection add $150

100% 304 Stainless Steel

Mandrel bends throughout

1/2" thick CNC machined flanges

TIG Welded Construction

Comes Brushed or Polished (Please specify when ordering)

Catalytic Converter Bypass Pipes are for Race Cars (Off Road Use Only)

Gaskets are additional (See below for pricing)

Wastegate Outlet Pipe

This pipe is required if you are installing an adjustable F46 TiAL wastegate onto your 1986 through 1989 944 Turbo.

Brand new polished 321 stainless wastegate outlet pipe, with CNC machined flange $225

Gasket and seal ring required. Not Included (See below for gasket price)

We can also custom build one off of your stock outlet pipe as seen in photos above for $170

Send us your stock pipe, we will cut off the stock flange and weld in a new CNC machined flange in the correct location, fully polish, and send back the same day. You pay shipping both ways.

Gasket and seal ring required. Not Included.

Stock pipe shown at top in left photo, modified pipe shown at bottom of left photo. Pipe shown installed in right photo.

Exhaust pipe arrangement shown in above photo

Down Pipes

Brushed Finish 2.75" 321 Stainless Down Pipe $375 (supports up to 500 HP)

Brushed Finish 3" 321 Stainless Down Pipe $450 (supports up to 700 HP)

Add $50 for polished

This is the outlet pipe which comes off of the turbocharger and goes to the catalytic converter pipe or cat-bypass pipe.

The stock 951 down pipe is 2.5". Our down pipes are larger for quicker turbocharger spool-up, and high horse power applications.

Our 2.75" Down Pipe is designed to work with any Cat Bypass pipe from stock to 3" and has the stock 10mm 3 stud arrangement.

Our 3" Down Pipe merges from 2.75" at the flange off of the turbocharger and transitions to 3" to make room for the 10mm (14mm head) nuts at the turbocharger and has 8mm studs on the triangle flange outlet to the cat bypass for use of 12mm head nuts to make room for a socket.

Our "True" 3" Down Pipe is available for GT turbochargers using a TiAL V-band type outlet and is a full 3" all the way from the turbocharger to a custom 3 bolt flange, and uses 8mm studs at the 3 bolt flange to make room for a 12mm head nut. The 3 bolt flange also has a wider configuration for the 3" pipe and will ONLY work with our "True" 3" Cat Bypass Pipe. This Down Pipe is $500 and comes polished only as shown below. This is a Custom Part.

Turbocharger in above photo not included.

Copper Gasket between turbocharger and down pipe are additional. (See below for price)

If you are using a stock cat-pipe you may need a new stock stainless O-ring seal, and if you are using a race cat-pipe which does not have a stock type O-ring, we have copper gaskets for that type of pipe at an addition cost of $30

Optional White Lightning High Temperature Coating is an additional $150

Copper Gaskets