HOME
    DODGE CUMMINS        

    SHIPPING

    		  
    PART # Year Model PART NUMBER PRICE       Lower 48 states NO PAYPAL
     SYSTEMS - DOWNPIPES            
    SINGLE 4"AL 94 - 2002 5.9L WS4212A $259.00 $49.00  
    SINGLE 5"AL 94 - 2002 5.9L WS5216A $349.00 $59.00  
    DUAL 4"AL 94 - 2002 5.9L WS4214A $409.00 $59.00  
    DUAL 4"SS 94 - 2002 5.9L WS4214S $486.00 $59.00  
    SINGLE 4"SS 94 - 2002 5.9L WS4212S $329.00 $49.00  
    DOWN PIPE ONLY 4"AL 94 - 2002 5.9L WS221001 $  109.00 $20.00  
    DOWN PIPE ONLY 4"AL 94 - 2002 5.9L WS221040 AFT/MRKT TURBO $110.00 $20.00  
    DOWN PIPE ONLY  4"SS 94 - 2002 5.9L WS261001 $115.00 $20.00  
     SINGLE 4"AL 03 - EARLY 04 5.9L WS4218A $259.00 $49.00  
     SINGLE 5"AL 03 - EARLY 04 5.9L WS5222A $349.00 $59.00  
     DUAL 4"AL 03 - EARLY 04 5.9L WS4220A $439.00 $59.00  
     DUAL 4"SS 03 - EARLY 04 5.9L WS4220S $499.00 $59.00  
    DOWN PIPE ONLY 4"AL 03 - EARLY 04 5.9L WS222001 $  99.00 $20.00  
    DOWN PIPE ONLY 4"SS 03 - EARLY 04 5.9L WS262001 $125.00 $20.00  
     SINGLE 4"SS 03 - EARLY 04 5.9L WSPDD1SS $329.00 $49.00  
    CAT  BACK SINGLE 4"AL 04.5 - 07  600 WS4234A $230.00 $49.00  
    CAT BACK SINGLE 4"SS 04.5 - 06  600 WS4234S $345.00 $49.00  
    CAT BACK SINGLE 5"AL 04.5 - 07  600 WS5244A $298.00 $59.00  
    CAT BACK DUAL 4"AL 04.5 - 07 600 WS4236A $372.00 $59.00  
     

    4" AND 5" DIESEL EXHAUST SYSTEMS INCLUDE AN 8" STRAIGHT THROUGH MUFFLER

    100% MANDREL BENT ALUMINIZED STEEL OR 409 SERIES STAINLESS STEEL

    TOLL FREE IN USA AND CANADA 866.801.9338

    SHIPPING QUOTES ARE FOR LOWER 48 STATES, ALASKA, HAWAII AND INTERNATIONAL ARE HIGHER

    WarpSpeed Performance has a 4" 100% mandrel bent diesel exhaust system for the Dodge Cummins turbo equipped 1994-2007 Dodge Diesel 3/4 ton and 1 ton pickups, any wheelbase. Like all of the other aluminized steel products we sell it has a 4 year warranty against rusting out. The smooth 4" tubing, mandrel bends and large diameter all welded muffler will give you maximum flow and produce maximum horsepower (typically 18-20 HP) without having to add a muffler eliminator. Best of all it is designed to be installed by the do it yourself mechanic or simply take it to your favorite muffler shop for professional installation.

    This kit fits the 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 and 2002 Dodge Cummins equipped 3/4 and 1 ton trucks. Actual system may vary slightly from our ad photo but as long as we have the year of your truck you will get the correct system.

    The benefits of our 4" AND 5" systems:

    • Increased exhaust flow which eliminates the restrictive factory system
    • engine will run cooler
    • more power and torque for towing
    • better fuel mileage
    • clamp on or weld on installation
    • Installation can be performed by the average wrencher with common hand tools
    • Large variety of tips in chrome or stainless steel available for additional expense

    The kit includes the following:

    • 4" or 5" aluminized or 409 series stainless steel 100% mandrel bent tubing
    • All welded 7-8" aluminized steel or stainless steel muffler (7-8" diameter standard but we have other diameters available)
    • Steel hangers and clamps required for installation to stock hanger locations
    • 4 year "NO RUST THROUGH WARRANTY"
    • Detailed instructions for installation
    • 1 year warranty for manufacturer's defects
    • WarpSpeed Performance Decal
    • toll free customer service number to speak with us should you encounter a problem or require optional parts

    Why buy from WarpSpeed Performance?

    • WarpSpeed Performance is an actual high performance automotive exhaust business
    • We have our own shop, we are not selling out of our home or garage
    • We install what we sell, installation is available usually for  $75 -$100
    • 10 years selling experience on eBay
    • eBay Gold Power Seller
    • over 4500 positive feedback received from our customers
    • over 6000 positive feedback given to our customers
    • We have a return policy
    • Choice of DHL UPS  FEDEX shipping
    • Dealer or Wholesale inquiries welcome

     

     



     

    WarpSpeed Performance

    If you are missing parts or need technical assistance call toll free

    866-801-9338 9-5pm M-F CST or email sales@warpspeedperformance.com

    INSTALLATION INSTRUCTIONS

    1994-2002 DODGE CUMMINS ¾ 1-TON

    Removal of stock system:

    #1. Start by spraying WD40 or a spray lube on the 2 turbo flange bolts.

    #2. Use something like white lithium grease to spray on the rubber grommets which your stock exhaust is attached to, it will help them slip off a little easier.

    #3. Cut the stock exhaust in front of the transmission support and behind the muffler. Use a flathead screwdriver to pry the hangers loose from the rubber hanger grommets. Some of the hangers may have a heat shield which we also remove.

    #4. Remove the 2-turbo flange bolts, use a 13mm deep well socket with a swivel or universal joint which you should wrap with duct tape, 2-12” extensions and 1-6” extension on a 1/2” or 3/8” drive ratchet. The tape keeps the joint stiff. If you do not use tape you will be picking up the bolts many times. Clean up the turbo bolt threads with a wire brush and apply some anti-seize.

    HELPFUL HINTS:

    #1. When you slip one section of tubing into another make a vertical mark with a sharpie at the joint, as well make a horizontal mark about 1-½” long away from the joint. This will help you tell if the tubing has moved when you are adjusting.

    #2. When you install the clamps try to get them close to the edge of the joint, when you are installing the clamps at a joint put them on behind the expansion then gently tap them over the expanded end with a mallet.

    #3. You may want to apply a shim between downpipe and frame to keep the clearance you desire, just make sure you remove it.

    Installation:

    #1. Slide the turbo downpipe up from the underside of the vehicle, it helps to have someone hold it in place or use a bungee cord. Install the 2-turbo flange bolts just tight enough so you can still move downpipe.

    #2. Install the second section of tubing to the outlet of the downpipe, slip the hanger into the grommet at the transmission support and loosely tighten clamp.

    #3. Install hangers for muffler (MAY BE WELDED ALREADY), glass pack or muffler eliminator and then drop the muffler in place.

    #4. Position front half of tailpipe into outlet end of muffler, check to make sure it is centered over the rear axle. On some models you may trim 4” or so off inlet end to give maximum clearance but measure and check clearance twice and cut once.

    #5. Install tailpipe hanger (MAY BE WELDED ALREADY), and rear half of tailpipe, if you bought a tip slip it over outlet end of tailpipe and mark it in case you need to trim it a little. Simply tighten the bolt on tip.

    #6. Measure the last section of tubing which will go into the muffler inlet and trim to length if needed, we furnish enough tubing to handle all cab styles and bed lengths.

    #7. When the system is all together starting from the downpipe outlet start tightening the clamps and move towards the rear of vehicle. Make sure you have enough clearances at supports, rear shock and spare tire. Lastly tighten the turbo flange and remove shim at frame if you used one.

    We seldom if ever weld the complete system, at most a couple of tack welds at each joint should suffice.

    If you are missing parts or need technical assistance call toll free

    866-801-9338 9-5pm M-F CST or email sales@warpspeedperformance.com


    The difference with the duals is only in making sure the Y connector is up like an "8", the bottom pipe goes to the passenger side, the top to the driver side. There is a hanger included which is added to frame near drivers side in front of spare.
     

     

     

    warpspeed performance