Optimizes the boosted air density for higher continuous power and lower exhaust gas temps. Lowers restrictions for superior flow with 25% larger core area and 34% more volume. Big boost tubes & durable cast end tanks pack cool, dense air into cylinders. Cooler EGTs, more MPG & constant-duty power. It doesn't get any cooler than Techni-CoolerLess restriction. Flows great.The stock intercooler is riddled with restrictions that cause turbulence, which kills airflow and power. Banks minimizes restrictions by making the flow area bigger throughout, from the 3 inch mandrel-bent boost tubes to the 25% thicker core, which has a whopping 34% increase in flow volume.Airflow cranks in Banks’ end tanks! Most competitors have poorly designed sheet metal end tanks with square corners that choke airflow. Techni-Cooler’s large, high-efficiency custom-machined end tanks have two advantages.One: The streamlined design and rounded corners improve airflow.Two: Banks’ cast end tanks will never melt or burst under high-boost conditions.The king of cool. Removing restrictions and improving airflow lowers boost air temps. This increases the density and oxygen content of air entering the engine, which amplifies power, lowers exhaust gas temps (EGTs) and improves fuel economy. And when EGTs are tamed, the tuner doesn’t need to limit fuel delivery. So you get higher continuous, useable power and more safe power at any EGT. Very cool! Installation Instructions
This Part Fits:
Year
Make
Model
Submodel
2002-2004
Chevrolet
Silverado 2500
Base
2002-2004
Chevrolet
Silverado 2500
LS
2002-2004
Chevrolet
Silverado 2500
LT
2004
Chevrolet
Silverado 2500
WT
2002-2004
Chevrolet
Silverado 2500 HD
Base
2002-2004
Chevrolet
Silverado 2500 HD
LS
2002-2004
Chevrolet
Silverado 2500 HD
LT
2004
Chevrolet
Silverado 2500 HD
WT
2002-2004
Chevrolet
Silverado 3500
Base
2002-2004
Chevrolet
Silverado 3500
LS
2002-2004
Chevrolet
Silverado 3500
LT
2004
Chevrolet
Silverado 3500
WT
2002-2004
GMC
Sierra 2500
Base
2002
GMC
Sierra 2500
SL
2002-2004
GMC
Sierra 2500
SLE
2002-2004
GMC
Sierra 2500
SLT
2003-2004
GMC
Sierra 2500
WT
2002-2004
GMC
Sierra 2500 HD
Base
2002
GMC
Sierra 2500 HD
SL
2002-2004
GMC
Sierra 2500 HD
SLE
2002-2004
GMC
Sierra 2500 HD
SLT
2003-2004
GMC
Sierra 2500 HD
WT
2002-2004
GMC
Sierra 3500
Base
2002
GMC
Sierra 3500
SL
2002-2004
GMC
Sierra 3500
SLE
2002-2004
GMC
Sierra 3500
SLT
2004
GMC
Sierra 3500
WT
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Great Service very knowledgeable staff, my ram is running perfect
Steve Rooney
This company lies to you. Ordered a 02 sensor from APPD for my C7 Vette. Paid the highest possible courier service for the fastest possible shipping from Newcastle to France. I needed the part urgently. Ordered at the weekend and called them Monday to confirm all was in hand and explained the part was required urgently. Response from APPD yes we've recieved the order and will ship as soon as its been processed. Called every day for the next 7 days to be told yes its been shipped and this is the shipping number. Turned out it took them till Friday ..5 days later to post it and then the package lay at the courier another week or so. APPD lied to me throughout this whole transaction. The package cleared customs in 2 days and should have been with me in just over week and not over 4 weeks. APPD offereed the postage refunded after I had to start a PAYPAL dispute.. This should have been a straight forward simple part delivery.When it goes wrong you shouldn't lie to your customer. A serious compay would refund the customer not try to fuzz the truth and blame everyone else. I refused the postage delivery refund so you can buy some honesty pills and discuss with your team how to avoid more negative service feedback. If your thinking of ordering parts from APPD scroll on and find another supplier. You dont need or want the hassle of dealing with these people.
wade Patout
Over a month waiting on parts and all I get is it will scan soon week after week. Reordered from US so I could finish build and same parts arrived in one week. Waiting to see if they will refund??
Gareth weare
placed an order for parts 13th of feb, all listed in stock, got shipping update for label created on the 16th of feb. I have still not received what I ordered and paid for, no updates. I have been getting the same generic answer "order will be fulfilled today" for nearly 2 months now when trying to enquire. Quite disappointing as I have been unable to finish off my car due to waiting on the final fuel system parts for over 2 months now.
PHILIP HYDE
I initially ordered the wrong part but managed to change the order before it was sent out. Lovely product Really well made.
Chris Impey
Made my first purchase with these guys, very helpful and quick replies to my questions.
Delivery was very quick, will be using again
AAAAAA++++++++
Julian Boulter
Brilliant communication, bought parts very difficult to source in the UK, this was the only supplier who managed to get them for me...top service!!!