Custom Performance Engineering

Products

  •  per page
cp-e 3" Downpipe - Ford Focus ST
Part #: FFSTSDPO

Following the same successful recipe we have used for our other downpipes, our Focus downpipe replaces the choked factory pipe and its restrictive cat, with one high-flow cat and a 3" mandrel bent pipe.  The catalytic converter features a high-flow, all metallic honeycomb design, making it one of the most durable converters on the market.  The result of our efforts is reduced backpressure, decreased turbo spool time, and improved dyno results – more than 5% gains.  For an even greater dose of the same great sound and power, opt out the catalytic converter and get our off-road-use-only downpipe.

Although more power and great sound are high priority items when buying a 3" downpipe, the fine details are what ensure that the product will satisfy the end-user for a lifetime:

Matching the stock turbo, our downpipe includes a CNC lathed V-Band flange for easy installation and stock compatibility.  Our downpipe is crafted from premium "bright annealed" 304 stainless steel and is mandrel bent throughout for less turbulent exhaust flow.  We have included three O2 bungs to accommodate the two stock O2 sensors, and to give the ability to easily add a wideband sensor.  We offer an optional high flowing catalytic converter that features a metallic monolithic honeycomb catalyst designed for maximum flow and surface area.  For those that opt-out of the high flowing cat, the off-road downpipe will include a cp-e™ Smart O2 Simulator to help eliminate the unwanted check engine light.

Also helping to accommodate the stock mounting, cp-e™ has designed this downpipe to use the stock downpipe support mount by welding a laser cut stainless steel bracket onto each downpipe.

The most unique feature of this downpipe that certainly sets it apart from the rest is the exhaust exit end.  cp-e™ has designed two separate ends to allow the user to buy one downpipe for any cat-back exhaust system.  The user is able to slip on one end for the stock 2.50” cat-back exhaust, or switch out to the 3.00” end for an aftermarket cat-back exhaust.  This adjustability allows this to be the last downpipe the user needs to buy, as opposed to buying separate downpipes for each setup.  This adjustability isn’t the only benefit with this design though; by having a setup of this design the user can ensure that their exhaust gases are flowing into their exhaust with the least turbulent and most free flowing design available.  This benefit adds to performance, and also helps prevent unwanted exhaust gas leaks that can come from improperly matching the transition joint into the cat-back exhaust.    Lastly, both ends will be included with the downpipe in order to prevent the need for an additional purchase at a later date.  Both ends include appropriately sized flanges that are 3/8" thick laser cut 304 stainless steel.

To keep the quality high, cp-e™ has used TIG welds to secure each piece of the downpipe.  TIG welds are usually avoided in this industry because they require more time and skill than a MIG weld, despite the fact that TIG welds are better suited for thin metals, are better looking, and create a more durable bond.  We held nothing back with this product.

The downpipe comes complete with all necessary hardware required for a complete and professional installation, is made in the U.S.A, and includes a full lifetime warranty.

    More than 5% gains in upper RPMs
    No power loss in lower RPMs
    CNC-lathe V-Band turbo flange
    Extra O2 bung for adding a wideband sensor
    Laser cut stainless steel bracket
    Industry-leading stainless steel flex joint
    Stainless Steel honeycomb high flow cat
    Mount to 2.50” or 3.00” exhaust flanges
    Full 3.00” mandrel bent 304 stainless steel
    3/8” thick laser cut flanges
    Included Smart O2 Simulator with Off-Road Downpipe
    Made in the U.S.A.
    LIFETIME Warranty


Our price: $499.95
Quantity
cp-e Focus ST BlockD Sound Symposer-FDSD00001B
Part #: FDSD00001B
Product Description

Tired of that fake engine sound coming in through your firewall? Want to clear up some space and delete some hoses in your engine bay? Want to have a direct source to the intake manifold to take advantage of? So many questions, with the same, single, solution. Introducing the cp-e™ BlockD™ Symposer Delete Kit.

Made from billet aluminum and CNC’d to perfection on one of our in-house mills, this kit provides everything you need to delete your sound symposer system on your Focus ST. Not only will you get the delete plate, but you will get two fittings that give you the option of running a vacuum source from the intake manifold, or cap it off until later. Anodized black and laser engraved, this plate gives your engine bay the sleek, stealth look it’s been craving!

Pair the BlockD™ Symposer Delete Kit with the cp-e™ AirStation™ to get a uniform look and convenient source of vacuum for all your boostin’ needs!

Designed to work with our AirStation™ for a complete vacuum solution!

Our price: $39.99
Quantity
cp-e Ford Fusion QKspl™ Downpipe Catless Off-Road Only - FDDP00007T
Part #: FDDP00007T
Our downpipe is crafted from premium American made “bright annealed” 304 stainless steel and is mandrel bent throughout for less turbulent exhaust flow. We have included three O2 bungs to accommodate the two stock O2 sensors, and to give the ability to easily add a wideband sensor.

Product Description

• More than 5% gains in upper RPMS
• No power loss in lower RPMs
• CNC-lathe V-Band turbo flange
• Extra O2 bung for adding a wideband sensor
• Laser cut stainless steel bracket
• Laser cut stainless steel exhaust gasket adapter
• Industry-leading stainless steel flex joint
• Metallic honeycomb high flow cat
• Mount to 2.50” or 3.00” exhaust flanges with no exhaust leaks
• Full 3.00” mandrel bent 304 stainless steel
• Included Smart O2 Simulator with Off-Road Downpipe
• Made in the U.S.A.
• LIFETIME Warranty

Matching the stock turbo, our downpipe includes a CNC lathed turbo V-Band flange for easy
installation and stock compatibility. Our downpipe is crafted from premium American made “bright annealed” 304 stainless steel and is mandrel bent throughout for less turbulent exhaust flow. We have included three O2 bungs to accommodate the two stock O2 sensors, and to give the ability to easily add a wideband sensor. We offer an optional high flowing catalytic converter that features ametallic monolithic honeycomb catalyst designed for maximum flow and surface area. For those thatopt-out of the high flowing cat, the off-road downpipe will include a cp-eTM Smart O2 Simulator tohelp eliminate the unwanted check engine light.

Also helping to accommodate the stock mounting, cp-e™ has designed this downpipe to use thestock downpipe support mount by welding a laser cut stainless steel bracket onto each downpipe. cp-e™ has taken the extra step to supply a laser cut gasket adapter with the downpipe. This adapter will allow the installer to install the downpipe to a stock exhaust without the worry of exhaust leaks.

Without this adapter the 3.00” downpipe will be larger than the stock exhaust flange, allowing
exhaust gases to escape past the gasket. This adapter allows the customer to buy a true full 3.00” downpipe instead of being limited to a downpipe that needs to neck down at the flange. Along withthe gasket adapter, the downpipe comes with the necessary hardware needed to mount it to a stock exhaust system as well as an aftermarket exhaust system.Finally, the downpipe features the Titan™ finish from cp-e™. This satin finish not only gives a uniform clean finish throughout, but also strengthens the stainless steel and the welds for added
reliability. Made in the U.S.A. and backed by a lifetime warranty, all your bases are covered.

Our price: $499.99
Quantity
cp-e Ford Fusion QKspl™ Downpipe with High Flow Cat
Part #: FDDP00008T
Our downpipe is crafted from premium American made “bright annealed” 304 stainless steel and is mandrel bent throughout for less turbulent exhaust flow. We have included three O2 bungs to accommodate the two stock O2 sensors, and to give the ability to easily add a wideband sensor.

• More than 5% gains in upper RPMS
• No power loss in lower RPMs
• CNC-lathe V-Band turbo flange
• Extra O2 bung for adding a wideband sensor
• Laser cut stainless steel bracket
• Laser cut stainless steel exhaust gasket adapter
• Industry-leading stainless steel flex joint
• Metallic honeycomb high flow cat
• Mount to 2.50” or 3.00” exhaust flanges with no exhaust leaks
• Full 3.00” mandrel bent 304 stainless steel
• Included Smart O2 Simulator with Off-Road Downpipe
• Made in the U.S.A.
• LIFETIME Warranty

Matching the stock turbo, our downpipe includes a CNC lathed turbo V-Band flange for easy
installation and stock compatibility. Our downpipe is crafted from premium American made “bright annealed” 304 stainless steel and is mandrel bent throughout for less turbulent exhaust flow. We have included three O2 bungs to accommodate the two stock O2 sensors, and to give the ability to easily add a wideband sensor. We offer an optional high flowing catalytic converter that features ametallic monolithic honeycomb catalyst designed for maximum flow and surface area. For those thatopt-out of the high flowing cat, the off-road downpipe will include a cp-eTM Smart O2 Simulator tohelp eliminate the unwanted check engine light.

Also helping to accommodate the stock mounting, cp-e™ has designed this downpipe to use thestock downpipe support mount by welding a laser cut stainless steel bracket onto each downpipe. cp-e™ has taken the extra step to supply a laser cut gasket adapter with the downpipe. This adapter will allow the installer to install the downpipe to a stock exhaust without the worry of exhaust leaks.

Without this adapter the 3.00” downpipe will be larger than the stock exhaust flange, allowing
exhaust gases to escape past the gasket. This adapter allows the customer to buy a true full 3.00” downpipe instead of being limited to a downpipe that needs to neck down at the flange. Along withthe gasket adapter, the downpipe comes with the necessary hardware needed to mount it to a stock exhaust system as well as an aftermarket exhaust system.Finally, the downpipe features the Titan™ finish from cp-e™. This satin finish not only gives a uniform clean finish throughout, but also strengthens the stainless steel and the welds for added
reliability. Made in the U.S.A. and backed by a lifetime warranty, all your bases are covered.

Our price: $649.99
Quantity
cp-e Hermetic™ Plexiglass aIntake™ Box Sealer - FDPX00001Z
Part #: FDPX00001Z
Product Description

Fits Focus ST αIntake™ System
Seal off your cp-e™ intake from engine bay air
Laser cut & scratch resistant Plexiglass
Stainless Steel Hardware
No drilling, just bolt-on and go.

“Ask and you shall receive,” is a good way to describe the conception of this product. We at cp-e™ saw the numerous requests for a way to completely seal off our air intake, and have followed up with those requests by developing the αIntake™ PlexiSealer for the Focus ST αIntake™ System. These laser cut pieces of plexi easily bolt to your cp-e™ intake to fully seal it off from the engine bay air. This allows for full utilization of airflow from the cool air ducts, while also helping to keep the air filter nice and clean.
Made with scratch resistant plexiglass, and laser cut to shape you can ensure a perfect fit that will continue to look beautiful for a lifetime. No drilling or modifying is required to your intake, and stainless steel hardware supplied to give a secure and clean install onto your intake.

Our price: $39.99
Quantity
cp-e™ AirStation™ -UNAS00001B
Part #: UNAS00001B
Product Description

Introducing the cp-e™ AirStation™, the clean and simple vacuum block you have been waiting for! Machined out of billet aluminum, this piece was designed with a goal to create something clean, sleek, and small. Measuring only 1¼” x 2½” x 4”, the AirStation™ is one of the smallest vacuum blocks on the market, without compromising on function or quality!

Anodized black and laser engraved, the AirStation™ is pleasing to the eyes and allows multiple setups; attaching up to six vacuum lines! It comes with three easy Push-to-Connect fittings, three custom designed vacuum nipples, and the necessary plugs to get you started! When you are ready to add more, simply visit our Spare Parts page!

Mounting the AirStation could not be any easier either! It has been designed to mount flush to whatever surface you want, and comes with two types of screws for easing your install! Gone are the days of a large, bulky vacuum block sticking out like a sore thumb in your engine bay! Upgrade to the cp-e™ AirStation™ today so you can reliably connect all your vacuum/boost reference needs!

Our price: $149.99
Quantity
  •  per page