Engine Add-on Parts

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined part is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Blow Proof Plugs: Eliminates the risk of the failure-prone factory original stamped...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined part is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: These covers provide multiple benefits crucial for high-performance and high-mileage 6.4L engines....

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined part is 1-3 weeks. Orders are processed in the order received.   Upgrade the look and function of your legendary 7.3L Powerstroke (1994–2003) with the Choate Engineering Performance...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined kit is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: Choate Engineering Performance incorporates critical features to solve common performance constraints and...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined part is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: This Billet Street Girdle provides multiple benefits crucial for high-performance. Ultimate Strength...

AVAILABILITY: Due to high demand and rigorous quality control standards, current lead time for this machined part is 1-3 weeks. Orders are processed in the order received.   Key Features and Fixes: This Billet Main Caps Kit provides multiple benefits crucial for high-performance. Significantly...

Ultra Series intercooler kit for obs 7.3l 304 Stainless steel tubing (Polished) LH-RH Csf 6017 intercooler with mounting brackets V band intake manifolds with Y pipe Standard Silicone boot and clamp kit  included V band intercooler tube (silicone boot free setup) option Available Install...

94-97 OBS 7.3L Air-to-Water Intercooler Kit WHY ADD AN INTERCOOLER?: Charge air temps from a turbocharger can reach over 300 degrees!  This causes the air to be less dense and hold less oxygen which decreases the burn rate of the diesel fuel. In simple...

Odawgs Bellowed Up-Pipes   Features & Details: 321 Stainless Up-pipes Stainless Gaskets OE Install Hardware Kit   Description: These ODAWGS bellowed up-pipes are the perfect replacement for those old stock non-bellowed up-pipes that are very prone to leaking. These high quality up-pipes are made from aircraft grade 321...

Odawgs Bellowed Up-Pipes   Features & Details: 321 Stainless Up-pipes Stainless Gaskets OE Install Hardware Kit OEM Collector is re-used to reduce cost   Description: These ODAWGS bellowed up-pipes are the perfect replacement for those old stock non-bellowed up-pipes that are very prone to leaking. These high...

PHP Hydra Chip Powerstroke Performance Programmer   Features & Details: Installation Instructions Hydra Chip package includes the chip, digital switch, ribbon cable, and USB cable. 17 TOTAL POSITIONS including built-in Module Bypass (for diagnostics or emissions testing) and No-Start Easy to read TWO DIGIT...

KC 6.0 to 7.3 Intercooler Retrofit Kit   Features & Details: 4 Constant Tension Boot Clamps Extra Thick Multi Layered 8" Boots Cooler EGTs Lower IATs Reinforced To Handle 150+ Psi High Flow Cast Aluminum End Tanks 100% Drop in ready TIG Welded Bar...

Upgraded Bellowed Up-Pipe Kit   Features & Details: Bolt on replacement  Eliminates factory gasket Bellowed design - allows for expansion and contraction    Description: This Bellowed up pipe kit for your 1999.5-2003 Ford 7.3 Powerstroke is the fix for the common issue that robs...