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Deal.ai › MagnaFlow
MagnaFlow
MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly

MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly

Best price now

$608.00at Demonic PerformanceChecked Nov 12

Compared across 11 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $608.00 at Demonic Performance on Nov 12.
  • Checked at 11 stores.

Our take on the MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly

The MagnaFlow 49687 is a direct-fit catalytic converter and Y-pipe assembly for the 2006–2007 Jeep Commander and 2005–2006 Jeep Grand Cherokee with the 3.7L V6. It bolts on in place of the factory part with no cutting or welding, and MagnaFlow 3D-scans the original to match fit and function. Stainless steel construction and mandrel-bent tubing resist corrosion and keep exhaust flowing. It is a stock-replacement part for owners facing a failed or clogged converter, not a performance upgrade. Against universal-fit converters, the direct-fit design saves fabrication time and reduces leak risk from its single laser-fusion weld.

Best forJeep Commander 3.7L owners (2006–2007)Jeep Grand Cherokee 3.7L owners (2005–2006)Drivers replacing a failed or clogged factory converterOwners who want a bolt-on install without welding
Pros
  • Direct fit for the listed Jeep 3.7L applications
  • No cutting or welding required
  • Stainless steel body and mandrel-bent tubing resist corrosion
  • Single laser-fusion weld lowers leak risk
  • Meets Federal EPA emissions requirements for OBDII vehicles
  • Includes the Torca clamp and interchanges with several OE part numbers
Cons
  • Not legal for California emissions vehicles
  • Fits only the listed 3.7L Jeep years and models
  • Still needs proper tools and exhaust work to install
  • No performance gain over the stock converter

MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly prices at every store

  • SNC TuningNew

    In stockReturn policy

    $608.00Checked Nov 12
    Visit SNC Tuning
  • Demonic PerformanceNew

    In stockReturn policy

    $608.00Checked Nov 12
    Visit Demonic Performance
  • Park Auto MotorsportsNew

    In stockShips from Canada · priced in CAD (CA$915.00) · duties may applyReturn policy

    $642.15Checked Nov 12
    Visit Park Auto Motorsports
  • 797 OffroadNew

    In stockReturn policy

    $663.00Checked Nov 12
    Visit 797 Offroad
  • 4wheelingplus.comNew

    In stockReturn policy

    $663.00Checked Nov 12
    Visit 4wheelingplus.com
  • FunctionWerksNew

    In stockReturn policy

    $663.00Checked Nov 12
    Visit FunctionWerks
  • Texas Performance PartsNew

    In stockReturn policy

    $663.00Checked Nov 12
    Visit Texas Performance Parts
  • PERFORMANCE MODSNew

    In stockReturn policy

    $663.00Checked Nov 12
    Visit PERFORMANCE MODS
  • Hellhound PerformanceNew

    In stockReturn policy

    $663.99Checked Nov 12
    Visit Hellhound Performance
  • ESP Truck AccessoriesNew

    In stockReturn policy

    $707.77Checked Nov 12
    Visit ESP Truck Accessories
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $663.00Free shippingChecked Nov 12
    Visit Amazon

Also available at

  • Alliance RacingCheck price at Alliance Racing

Store links may earn us a commission.

MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly price history

Lowest price we've seen: $663.00 on Nov 13 at Amazon. Tracked across 1 store since Nov 13.

About the MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly

This is a direct-fit replacement catalytic converter Y-pipe assembly for the 2005-2006 Jeep Grand Cherokee 3.7L and the 2006-2007 Jeep Commander 3.7L. It is designed to meet or exceed Federal EPA emissions requirements and to comply with legal standards for OBDII Federally registered vehicles with California or Federal/EPA emission systems. It is not legal for sale or installation in California, Colorado or New York.

It is built from 16 gauge 409 stainless steel tubing for corrosion resistance. The mandrel-bent tubing keeps an OEM-like design and geometry for smooth exhaust flow. A single laser fusion weld replicates the OE design and reduces the chance of a leak. The compact, low-mass design allows for greater thermal efficiency. The collector is precision stamped, and the exhaust hangers are OE-sized, barbed and made from 410 stainless steel to reduce noise and vibration.

It installs with the proper tools and needs no cutting or welding. A Torca Accuseal clamp provides 360-degree, equally distributed clamping force. Gaskets and hardware are included. MagnaFlow develops the part using 3D scanning so that it fits and functions like the original equipment.

Part number
49687
Fitment
2005-2006 Jeep Grand Cherokee 3.7L; 2006-2007 Jeep Commander 3.7L
Type
Direct-fit catalytic converter, spun body
Tubing
16 gauge 409 stainless steel, mandrel-bent
Hangers
OE-sized barbed hangers, 410 stainless steel
Welds
308 stainless steel MIG welds; single laser fusion weld
Emissions
Federal/EPA compliant; OBDII compliant
OE interchange
5209 0045AC, 5209 0045AD, 5209 0045AE, 5212 4165AA
Installation
No cutting or welding required
In the box
Converter assembly, (1) Torca clamp, gaskets and hardware
Legal note
Not legal for sale or installation in California, Colorado or New York

Questions and answers

Will this fit my Jeep?
It is designed for the 2006–2007 Jeep Commander 3.7L and the 2005–2006 Jeep Grand Cherokee 3.7L. Check your model year and engine before ordering.
Is it legal in California?
No. It meets Federal EPA requirements for OBDII vehicles with California or Federal/EPA emission systems, but it is not a California-legal converter.
Do I need to weld it on?
No. It is a direct-fit assembly that installs with the proper tools and the included Torca clamp, with no cutting or welding.
Does it replace the factory part directly?
Yes. It interchanges with OE parts 5209 0045AC, 5209 0045AD, 5209 0045AE and 5212 4165AA.
Will it turn off my check engine light?
It is built to restore the factory emissions function, which is what clears a converter-related check engine light. Have the code read first to confirm the converter is the cause.
What is in the box?
The converter and Y-pipe assembly plus one Torca clamp.
Where is the MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly cheapest?
At Demonic Performance, for $608.00, as of our latest check.
Where can I buy the MagnaFlow Direct Fit Catalytic Converter Y-Pipe Assembly?
12 stores we checked sell it, including SNC Tuning, 797 Offroad, Demonic Performance, 4wheelingplus.com, FunctionWerks.

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