The Stage 2 upgrade for the 2013-2018 4th Gen Ram with 6.7L Cummins diesel engine combines our Stage 1 High Flow Bundle and 4" Cold Air Intake Kit with Air Box into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. - - Replaces the poorly flowing, small diameter, crushed, factory pipes with our heavy duty, high flowing 3.5" Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures than the factory boots to increase reliability and eliminate blown factory boots. Made in the USA from high strength, heavy duty 14 ga. aluminum tube with smooth, aerodynamic mandrel bends for increased durability and optimized flow. - - The high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the inner fender and ram air duct in the grille. All aluminum construction features large diameter 4" piping with smooth aerodynamic bends to improve intake air velocity, volume, and provide more aggressive engine and turbo sound during acceleration. - - High quality hardware, silicone boot, seals, and stainless steel t-bolt clamps ensure optimum durability and ease of installation. Removable air box lid element allows for easy visual inspection and maintenance of your WCFab filter with included hydrophobic pre-filter cover, to help keep your MAF sensor, turbo, and engine airways contaminant free. Air box provides mounting provision for the OEM air box actuator so that it can remain plugged in for CEL free operation, but keeps both grille and fender ports fully open for maximum air flow to your turbo.
This Part Fits:
Year
Make
Model
Submodel
2013-2018
Ram
2500
Big Horn
2013-2018
Ram
2500
Laramie
2014-2015
Ram
2500
Laramie Limited
2013-2018
Ram
2500
Laramie Longhorn
2016-2018
Ram
2500
Limited
2013-2015
Ram
2500
Lone Star
2013-2016
Ram
2500
Outdoorsman
2013-2018
Ram
2500
SLT
2013
Ram
2500
ST
2013-2018
Ram
2500
Tradesman
2013-2018
Ram
3500
Big Horn
2013-2018
Ram
3500
Laramie
2014-2015
Ram
3500
Laramie Limited
2013-2018
Ram
3500
Laramie Longhorn
2016-2018
Ram
3500
Limited
2013-2015,2017
Ram
3500
Lone Star
2013-2018
Ram
3500
SLT
2013
Ram
3500
ST
2013-2018
Ram
3500
Tradesman
Any questions?
Address frequently asked questions about this product to minimize any concerns or uncertainties that might deter a customer from making a purchase.
Does it come with a warranty?
Any products listed will have a warranty provided by the manufacturer only. Stealth Diesel is not liable for any warranty. We can assist in warranty claims but we do not provide warranty on items we dont manufacturer. Most products have a 1 year warranty. For more information on warranty, reach out to us or the manufacturer for specific warranty details.
What happens if I have an issue?
We recommend reaching out directly to the manufacturer, but we are availble to assist with any issues or concerns for troubleshooting.
How fast is shipping?
Free ground shipping will be UPS ground, typically 5-7 business days or sooner. Expidited shipping is available on in stock products only.
What's the returns policy?
Most items are returnable unopened within 30 days of purchase. A stocking fee of 20% will be deducted for all returns. Items that are non-refundable are special order, custom made, powder coated, electrical or oversize items. Return shipping is at the expense of the buyer.
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