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Sinister Diesel 6.0L Powerstroke Y-Pipes


Price: $699.99
Sale Price: From $499.99 to $689.99
Manufacturer: Sinister Diesel
Manufacturer Part No: SMC-YPIPE-6.0
Availability: In Stock

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WARNING REGARDING EMISSIONS LAWS
Not legal for sale or use on pollution-controlled motor vehicles anywhere in the United States. Legal ONLY for off-road competition racing vehicles and cannot be used on vehicles that are operated on public streets, roads or highways.

                      ***This Product Requires 5 Business Day Lead Time For Fabrication ***
***If choosing ceramic or wrapped, please give a 2-4 week lead time before product is shipped.***
                            (If needed quicker, please call for availability and shipping time)


On our 6.0 Up-pipes we have opted to get rid of the bellows in favor of a much stronger, longer lasting "double slip" flex joint. In turn, there are now, no bellows to heat fatigue and crack. It will still allow the upper, and lower sections of the Y-Pipes to flex and move due to heat expansion, while maintaining a 100% seal. The double slip also allows some flexibility to account for different tolerances in the motors from year to year, as well as aftermarket turbo kits. All of our up-pipe kits a fully TIG welded on a fixture, as well as back-purged for the highest quality, strongest weld possible.

Sinister Diesel SS 6.0L Powerstroke Y-Pipes are Built with Solid Stainless Steel CNC Flanges and Stainless Steel Tubing. These Y-Pipes are Fully Tig Welded and are Built to Fit 2003-2007 6.0L Powerstroke Super Duty/Excursion.

Product Features:
  • Available in Raw, Ceramic Coated or Wrapped
  • To use this part you do need to be running an EGR delete. There is no branch for the cooler to hook up on this y-pipe
  • Recent independent dyno tests show Sinister Diesel's stainless steel Y-Pipes for the 2003-2007 6.0L Powerstroke Super Duty/Excursion boost power and performance adding 65hp and 148ftlbs of torque over stock at 2300rpm, thus improving drive-ability and towing capability. When installed on a vehicle with a performance tune, the increase is even more impressive, adding 121hp and 289ftlbs of torque.
  • Sinister has replaced the bellows in favor of a stronger, longer lasting "double slip" flex joint which allows the upper and lower sections of the Y-Pipe to flex and move during heat expansion while maintaining a 100% seal. Plus, Sinister Y-Pipes are fully TIG welded on a fixture, as well as back-purged for the strongest weld possible.


FAQ:
Q: What is your warranty/guarantee regarding your custom slip style up pipes?
A: We do guarantee that our pipes will not leak. We have spent countless hours testing, fitting and fabricating these slip joints so that they can/will expand and contract with the heat, but with this design, as they heat up, they only seal better. The best part is that there is no piece in it to fail, there are no longer paper thin material to fatigue and crack.
DISCLAIMER
1) This product may NEVER be installed on a vehicle registered for highway or public street use.
2) By installing this product onto your vehicle, you assume all risk and liability associated with its use.
3) It is your responsibility to make sure your vehicle complies with all federal, state, and local emissions laws. Federal and many state and local laws prohibit the removal, modification or rendering inoperative of any part of the design affecting emissions or safety on motor vehicles used on a public street or highway. Violation may result in a fine of up to $32,500 per vehicle (or possibly higher depending on changes in the law). All civil penalties and fines for removing your vehicle’s emissions equipment are the sole responsibility of the end user.
4) Due to its high performance nature, this product may void vehicle manufacturer’s warranty.
5) Sinister Mfg Company, Inc. is not responsible for misuse of its products. By installing this product, you release Sinister Mfg Company, Inc. of any and all liability associated with its use.
6) No other applications besides off-road competition racing use are intended or implied. Depending on where you live, additional restrictions may apply. Check all applicable laws before installing or using!


Not available for sale or use in the state of California, Colorado and Arizona.


PRIOR TO PURCHASING THIS PRODUCT, YOU MUST CONSENT TO THE TERMS OF A CUSTOMER NOTIFICATION AND DISCLAIMER OF LIABILITY FORM BY (A) ELECTRONICALLY ACCEPTING SUCH TERMS AT CHECKOUT OR (B) SIGNING AND FAXING SAME BACK TO SINISTER MFG COMPANY, INC. BEFORE ORDERING

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