Featured Performance Products

H&S Performance Accessories - Dodge Cummins | GMC Duramax | Ford Powerstroke


To check current pricing on H&S Performance products, please visit our online store, where we regularly feature product specials, reduced- and free-shipping deals, and an easy-to-navigate interface to help you quickly find the products you need.


H&S Performance Accessories - Add-on Pyrometer for Black Maxx / Mini Maxx

 

 

Buy H&S Performance ProductsKLM Performance Inc. is proud to stock and distribute the H&S Performance products. This H&S Performance Add-on Pyrometer for Black Maxx / Mini Maxx will allow you to monitor your exhaust gas temperatures properly.
This Add-on Pyrometer for Black Maxx / Mini Maxx allows you to monitor your EGT's Pre or Post turbo.
The Add-on Pyrometer for Black Maxx / Mini Maxx will connect your PCH board on the tuner.
 

The H&S Performance Add-on Pyrometer for Black Maxx / Mini Maxx works on the following models:

  • 6.7L Cummins
  • 6.6L LMM Duramax

WARNING:
This high performance product is intended SOLELY for closed-course racing use and is not street legal in ANY state. This product cannot be used on any vehicles registered or certified for highway use. Please check your local, state, and federal laws before purchasing!


H&S Performance - Fuel Rail Plug Ram 6.7L / Duramax 6.6L

 

 

Buy H&S Performance ProductsKLM Performance Inc. is proud to stock and distribute the H&S Performance products. The H&S Performance FRP - Fuel Rail Plug / Fuel Rail Cap for the Dodge Ram 6.7L and GMC/Chevy Duramax 6.6L eliminates unwanted pressure relief of the fuel rail when running a high performance tuning device.
The H&S Performance Fuel Rail Plug works on the following vehicles:

The H&S Performance 2007.5-2011 Dodge 6.7 Fuel Rail Plug works on the following vehicles:

  • 2007.5 - 2011 Dodge 6.7L Cummins Pickup and Cab & Chassis

DODGE RAM 6.7L

This H&S Performance Fuel Rail Plug kit will replace your fuel release valve without having to shim it with washers. The H&S Performance 2007.5-2011 Dodge 6.7 Fuel Rail Plug prevents programming error codes caused by increased fuel rail pressure. The H&S Performance 2007.5-2011 Dodge 6.7 Fuel Rail Plug will eliminate the valve, allowing ample pressure to the rail and injectors, all without worry of losing rail pressure or trouble codes.

This H&S Performance 2007.5-2011 Dodge 6.7 Fuel Rail Plug will help keep your fuel release valve from opening prematurely on the 6.7L Cummins Diesel powered vehicles with high performance tuners or power modules.

Chances are you have experienced one or both of these Diagnostic Trouble Codes : P1011, P0087 then you need the H&S Performance 2007.5-2011 Dodge 6.7 Fuel Rail Plug

H&S Performance recommends you install this 2007.5-2011 Dodge 6.7 Fuel Rail Plug.

WARNING:
This high performance product is intended SOLELY for closed-course racing use and is not street legal in ANY state. This product cannot be used on any vehicles registered or certified for highway use. Please check your local, state, and federal laws before purchasing!


H&S Performance Dodge, Ford, GM Mini Maxx pod Adapter 30420


Buy H&S Performance ProductsKLM Performance Inc. is proud to be a distributor of H&S Performance products. If you're looking to mount your new H&S Performance Mi

 

ni Maxx to any 2 1/16" gauge pod or to a custom H&S mount, you'll need this mount adapter from H&S. Designed to merely clip to the back of the Mini Maxx and then insert into a 2 1/16" hole, it will make a truly custom looking installation.

The H&S Performance Mini Maxx Pod Adapter is engineered to have a seamless fit of the Mini Maxx into any:

  • 2007.5 - 2009 6.7L Dodge Cummins
  • 2007 - 2010 6.6L LMM Duramax
  • 2008 - 2010 6.4L Ford Powerstroke
The 30420 Mini Maxx mount works with any 2 1/16th inch pod.

H&S Performance 201002- Dodge 2010 6.7L EGT Sensor SIMS

 

KLM Buy H&S Performance ProductsPerformance Inc. is proud to be a distributor of H&S Performance products.

The H&S Performance Dodge 6.7L Exhaust Gas Temperature Sensor Sims work on the following vehicles:

  • 010 Dodge Cummins 6.7L Cab and Chassis
  • 2010 Dodge Cummins 6.7L Pickups

THE 2010 DODGE 6.7L EXHAUST SYSTEM SENSOR SIMS will aid in the improved performance of your 6.7L Cummins motor

  • XRT Code-Free Race Down loader for the Dodge 6.7L
  • 4" Aluminized DPF delete pipe, w/ flange plate  
  • This H&S Performance EGT Sims kit is necessary when installing a DPF delete exhaust system.
  • The installation of these 2010 Sensor Sims on your Dodge Ram is an excellent way to preserve the integrity of these electrical connections.
  • These 201002 EGT Sims are not necessary when using an XRT, Black Maxx, or Mini Maxx race tuner.
  • This Exhaust Gas Temperature Sensor Sim kit will turn OFF regeneration on all 6.7L Dodge 2500/3500/4500/5500 trucks, including cab & chassis
  • This H&S Performance SIMS kit WILL cause a check engine light that will not be able to be cleared until removed from vehicle. You cannot use a code clearer to clear codes on start-up!

The Cummins 6.7L Sims Kit must be installed with an H&S Performance XRT, BLACK MAXX or MINI MAXX TUNER for Code Free Operation of the Cummins 6.7L motor.

This H&S performance 201002 EGT Sensor Sim kit will turn OFF regeneration on all 2010 6.7L Dodge 2500/3500/4500/5500 trucks, including cab & chassis models.

The H&S Performance - 201002 6.7L EGT SIMS are an excellent way to protect these electrical connections from the weather.

WARNING:
This high performance product is intended SOLELY for closed-course racing use and is not street legal in ANY state. This product cannot be used on any vehicles registered or certified for highway use. Please check your local, state, and federal laws before purchasing!


H&S Performance Dodge 6.7L EGT Sensor Sims

 

KLBuy H&S Performance ProductsM Performance Inc. is proud to be a distributor of H&S Performance products.

The H&S Performance 201001 Dodge Ram 6.7L Exhaust Gas Temperature Sensor Sims works on the following vehicles:

  • 2007.5 - 2009 Dodge 6.7L Cummins Cab and Chassis
  • 2007.5 - 2009 Dodge 6.7L 2500 and 3500 Pickups

DODGE RAM 6.7L EXHAUST SYSTEM SENSOR SIMS

  • This H&S Performance Exhaust Sims kit is necessary when installing one of our DPF delete exhaust, but not using an XRT, Black Maxx, or Mini Maxx race tuner
  • This Exhaust Gas Temperature Sensor Sim kit will turn OFF regeneration on all 6.7L Dodge 2500/3500/4500/5500 trucks, including cab & chassis
  • This 201001 SIMS kit WILL cause a check engine light that will not be able to be cleared until removed from vehicle. (You CANNOT use a code clearer to clear codes on start-up!)
  • The Dodge 6.7L EGT Sensor Sims are an excellent way to preserve the integrity of your electrical connections.

NOTE: DO NOT LEAVE THE DPF ON YOUR DODGE RAM TRUCK WHEN USING THIS PRODUCT

The H&S Performance Dodge SIMS Kit will cause a check engine light. The Cummins 6.7L Sims Kit must be installed with an H&S Performance XRT, BLACK MAXX or MINI MAXX TUNER for Code Free Operation of the Cummins 6.7L motor.

WARNING:
This high performance product is intended SOLELY for closed-course racing use and is not street legal in ANY state. This product cannot be used on any vehicles registered or certified for highway use. Please check your local, state, and federal laws before purchasing!


H&S Performance - 2007.5 - 2009 6.7L Dodge Fuel Rail Shim Kit

The H&S Performance Buy H&S Performance ProductsFRS-6.7 6.7L Dodge Fuel Rail Shim kit for the 2007.5 - 2009 Dodge Ram 6.7L Cummins.

his H&S Performance Fuel Rail Shim Kit will help keep your fuel release valve from opening prematurely on the 6.7L Cummins Diesel powered vehicles with high performance tuners or power modules.

Chances are you have experienced one or both of these Diagnostic Trouble Codes : P1011, P0087

H&S Performance recommends you install either this FRS-6.7 6.7L Dodge Fuel Rail Shim kit or an H&S Fuel Rail Plug.

H&S performance tuning can raise the fuel rail pressure which may cause the fuel rail release valve to open prematurely.

Buy installing the H&S Performance FRS-6.7 you will add more spring tension to the valve causing it to say closed under slightly higher pressure.

If these DTC Codes (P1011 or P0087) have appeared then you need to purchase this rail shim kit to prevent these codes from reoccurring.

H&S Performance chips will raise the fuel rail pressure, and will sometimes cause the fuel rail release valve to open prematurely.

If the Fuel Rail release valve opens then the above mentioned codes will appear.

This H&S Performance Fuel Rail Shim Kit will add more spring tension to the valve, causing it to stay closed under slightly higher pressure.

H&S Performance Fuel Rail Shim Kit comes complete with instructions and detailed photos to aid installation.

Warning! This high performance product is intended SOLELY for closed-course racing use and is not street legal in ANY state. This product cannot be used on any vehicles registered or certified for highway use. Please check your local, state, and federal laws before purchasing!


H&S Performance, H&S Performance Tuner Modules, H&S Performance Cooler Delete Kits, H&S Performance Tuner Modules Cooler Delete Kits, H&S Performance XRT 6.7 Performance Module, H&S Performance XRT 6.7CC Performance Module, H&S Performance XRT 6.7 EGR Cooler Delete Kit, H&S Performance Stage 2 Dodge Code Free Race DPF Delete Kits, H&S Performance Stage 2 Dodge Code Free Race DPF Delete Kit & Billet EGR Delete Kit, H&S Performance Dodge Code Free Race DPF Delete Kits

H&S Performance | Performance Accessories | Dodge Cummins | GMC Duramx | Ford Powerstroke

  • Dodge - Cummins
    DODGE

    Cummins

  • Chevy GMC
    Chevy

    GMC

  • Ford
    FORD

    Ford - Mercury

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    JEEP
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    NISSAN
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