aFe POWER 48-42010-YC Twisted Steel Long Tube Header & Y-Pipe; Street Series

Dodge/RAM 1500 09-17 V8-5.7L HEMI 2WD/4WD
Part Number: 48-42010-YC

MSRP: $1,858.80

Out of stock. Call us for the ETA


Twisted Steel Long Tube Headers Features:
•Constructed out of 16-gauge, 1-3/4" mandrel-bent stainless steel tubing for unrestricted flow
•Incorporates 3/8” thick, laser-cut, head flanges designed to match the head port for a leak-free seal
•4-to-1 formed merge collectors eliminate flow blocking turbulence
•Optimized tube lengths improve flow and performance
•100% hand MIG-welded construction ensures optimal strength and durability
Y-Pipe (Street Version) Features:
• Incorporates high-Flow, 400 cell catalytic converters for improved flow
• Constructed out of mandrel-bent stainless steel tubing
• True 2-to-1 mitered merge collector eliminates dead zone for improved flow
• Mandrel-bent 3" into 3-1/2" stainless steel tubing for better flow and added power

Test Results:
• Added an astounding +32 horsepower and +44 lbs. x ft. of torque as verified by our in house dyno

Long Tube Headers:
Formed Collectors:
4-to-1 formed collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response.

Optimized Tube Lengths:
Tube lengths are optimized for true pulse control technology which improves flow and performance.

3/8" Laser-Cut Flanges:
These headers come with 3/8" thick laser-cut head flanges and gaskets that are designed to match the head port for a leak-free seal.

Dual High Flow Catalytic Converters:
This system utilizes 400 CPSI (cell per square inch) catalytic converters are used for maximum flow.

Constructed of mandrel-bent dual 3" stainless steel piping which transitions into single 3-1/2" piping to reduce back pressure and improve flow.

True Merge Collectors:
Eliminates dead space that can cause turbulence and hinder flow.

Leak-Free Seal:
High quality OE style flanges and band clamps are used for a complete 360 degree sealing surface.

Hassle-Free Installation:
The performance header and y-pipe are designed to fit in the stock location with an included extension pipe which allows this system to fit without modification. This system incorporates OE style hangers, flanges and includes O2 extensions for a hassle-free installation.

Note 1: This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.

Note 2: This system does not fit 120.5" wheelbase

All aFe headers and Y-Pipe systems are engineered and manufactured in our Corona, California manufactured.


Vehicle Applications

Year Make Model SubModel Engine Fuel
2009-2017Dodge 1500 HEMI V8 5.7L Gas
2011-2017RAM 1500 HEMI V8 5.7L Gas
Reviews (1)

Customer Reviews (1)

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1 Item(s)

These headers are not only impressive looking but they add an...
These headers are not only impressive looking but they add an incredible amount of performance not to mention they sound AMAZING! A must have in my opinion!
  • Quality
  • Value
  • Easy Install
Review by Jake W. / Posted on 7/8/2016

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