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MagnaFlow 12-14 Jeep Wrangler JK Unltd V6 3.6L 2D Turn Down Front of Rear Tire SS C/B Perf Exhaust

SKU: MAG17144

Exhaust Systems

MAG Catback Exhaust...

MagnaFlow 12-14 Jeep Wrangler JK Unltd V6 3.6L 2D Turn Down Front of Rear Tire SS C/B Perf Exhaust

SKU: MAG17144

Exhaust Systems

MAG Catback Exhaust...

A$1,391.61
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

MagnaFlow 12-14 Jeep Wrangler JK Unltd V6 3.6L 2D Turn Down Front of Rear Tire SS C/B Perf Exhaust

The MagnaFlow Off-Road Pro Series Cat-Back Performance Exhaust System 17144 brings additional off-roading prowess and our deep signature exhaust note to your 3.6L Jeep with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 17144 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 17144's emissions-legal cat-back design replaces all your truck's exhaust components from the catalytic converter on back with its 2.5in. diameter mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 17144 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow's limited lifetime warranty.

Additional Information

Magnaflow Off Road Pro Series Gas Stainless Cat-Back

Part Type

Exhaust System Kit

Product Overview

The MagnaFlow Off-Road Pro Series Cat-Back Performance Exhaust System 17144 brings additional off-roading prowess and our deep signature exhaust note to your 3.6L 2012-2018 Jeep with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 17144 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 17144's emissions-legal cat-back design replaces all your truck's exhaust components from the catalytic converter on back with its 2.5in. diameter mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 17144 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow's limited lifetime warranty.

Additional Application Notes
• 2.5 in.; Incl. Tubing/5x5x14 in. Muffler/Hardware/3 in. Round Tip; Turn Down In Front Of Rear Tire Exit; Stainless;Meets Or Exceeds CARB Emissions Requirements 2-Door;
• 2-Door;
• 2.5 in.; Incl. Tubing/5x5x14 in. Muffler/Hardware/3 in. Round Tip; Turn Down In Front Of Rear Tire Exit; Stainless 2-Door;
• TURN DOWN IN FRONT OF REAR TIRE EXIT 2.5 in.; Incl. Tubing/5x5x14 in. Muffler/Hardware/3 in. Round Tip; Turn Down In Front Of Rear Tire Exit; Stainless;Meets Or Exceeds CARB Emissions Requirements 2-Door; 2 Door
• TURN DOWN IN FRONT OF REAR TIRE EXIT 2-Door; 2 Door

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-08 04:18:39

Features

  • 100 Percent Stainless Steel
  • 100% Stainless Steel
  • Available for gas or diesel trucks and SUV's
  • Available For Gas Or Diesel Trucks And SUVS
  • High Flow Straight Through Design

Note in regards to wheels and tyres.

Unless otherwise stated, wheels and tyres are supplied individually. They are not typically listed as a full set since most vehicles run different widths and offsets front to rear. Please carefully check your PCD, width and offset (ET) when choosing wheels or wheel and tyre packages. If you need more information or clarification, contact StreetFX customer support prior to ordering.

(keyword: tire)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Anticipated Ship Out Time:Approximately 1-2 Days
Attachment Style:Clamp-On
Attachment Type:Clamp-On
Catalytic Converter Quantity:0
Clamp Type:Band Clamp
Clamping Type:Band Clamp
Clamps Included:Yes
Color/Finish:Stainless
Components:Band Clamp=3
Description:Off Road Pro Series Gas Stainless Cat-Back
Exhaust Inlet Connection Type:Clamp-On
Exhaust Pipe Material:Stainless
Exhaust Tip Connection:Clamp-On
Exhaust Tip Cut:Turndown
Exhaust Tip Diameter:3
Exhaust Tip Edge:Cut Edge
Exhaust Tip Finish:Satin
Exhaust Tip Intercooled:No
Exhaust Tip Length:10.5
Exhaust Tip Material:Stainless Steel
Exhaust Tip Quantity:1
Exhaust Tip Resonated:No
Exhaust Tip Shape:Round
Exhaust Tip Wall:Single Wall
Exhaust Type:Single
Exit Location:Turn Down In Front of Rear Tire
Exit Position:Turn Down In Front of Rear Tire
Exit Quantity:Single
Exit Style:Turndown In Front Of Rear Tire
Finish:Stainless
Gasket Included:No
Gasket Or Seal Included:No
Hangers Included:Yes
Inlet Connection Type:Clamp-On
Inlet Inside Diameter:4.000 in.
Inlet Type:Clamp-On
Main Piping Diameter:2.500 in.
Material:Stainless
Mounting Bracket Included:No
Muffler Body Diameter:5.000 in. x 5.000 in.
Muffler Body Finish:Satin
Muffler Body Height:5.000 in.
Muffler Body Length:14.000 in.
Muffler Body Material:Stainless Steel
Muffler Body Shape:Round
Muffler Body Width:5.000 in.
Muffler Count:1
Muffler Finish:Satin
Muffler Material:Stainless Steel
Muffler Quantity:1
Muffler Type:Straight-Through
Outlet Outside Diameter:4.000 in.
Part Number:mag17144
Pipe Material:Stainless Steel
Recommended Use:Performance
Series:Off Road Pro
Sound Level:Aggressive
Subtitle:Cat-Back Performance Exhaust System
Subtitles:Cat-Back
System Type:Cat Back
Tail Pipe Diameter:2.500 in.
Tip Diameter:3.000 in.
Tip Finish:Satin
Tip Length:10.500 in.
Tip Material:Stainless Steel
Tip Quantity:1
Tip Shape:Round
Tip Type:Clamp-On
Title:MagnaFlow Off-Road Pro Series Cat-Back Performance Exhaust System 17144
Tubing Diameter:2.500 in.
Type:Cat-Back
Valve Included:No
Valve Type:None
Warranty:Lifetime

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 05:07:01

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Magnaflow, MagnaFlow Exhaust Products, MAGNAFLOW PERF EXHAUST, Magnaflow Performance
StreetFX SKU mag17144
SFX Item ID 4287013
Accounting SKU mag-17144
Manufacturer SKU 17144
Manufacturer UPC 841380077950
Alternative References 17144, MFL17144, MPE-17144

Exhaust System, Cat-back, Single, Stainless Steel, Natural, Underbody Exit, Jeep, 3.6L, Kit

MagnaFlow Off-Road Pro Series turndown systems provide an aggressive exhaust note and allows for use on vehicles with highly modified suspension systems. They provide the versatility to accommodate nearly every configuration, including lifted, lowered, air bagged, and long travel. Additionally, they're engineered for maximum power and minimal weight. These systems also eliminate the need for custom fabrication with true bolt-on fitment. Increase performance and turns heads with MagnaFlow Off-Road Pro Series turndown systems.

Product Attributes
BrandMagnaFlow
Manufacturer's Part Number17144
Part TypeExhaust Systems
Product LineMagnaFlow Off-Road Pro Series Turndown Systems
UPC841380077950
System Material409 stainless steel
System StyleCat-back
Exhaust TypeSingle
Exit LocationUnderbody
System FinishNatural
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)2.50 in.
Muffler IncludedYes
Muffler QuantityOne
Muffler ConfigurationSingle inlet/Single outlet
Muffler StylePerforated tube with packing
Muffler Material409 stainless steel
Muffler FinishSatin
Hardware IncludedYes
Tailpipe Diameter (in.)2.50 in.
Tip IncludedYes
Tip Outlet Size (in.)3.00
Tip Quantity1
Tip ShapeRound/Turndown
Tip CutTurndown slant
Tip Edge StyleNon-rolled edge, single-wall
Tip Material304 stainless steel
Tip ColorNatural
RemanufacturedNo
QuantitySold as a kit.
NotesDepending on vehicle configuration, some modifications may be required. See installation instructions for details, if applicable. Off-road pro series, exhaust turns down in front of rear tire
Special AttentionIt is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

Manufacturer Attributes
Catalytic Converter Quantity 0
Exhaust Tip Quantity 1
Muffler Quantity 1
Exhaust Tip Length 10.5
Muffler Body Length 14
Main Piping Diameter 2.5
Exhaust Tip Diameter 3
Muffler Body Height 5
Muffler Body Width 5
Type Cat-Back
Inlet Type Clamp-On
Exhaust Tip Connection Clamp-On
Exhaust Tip Edge Cut Edge
Gasket Or Seal Included No
Valve Included No
Mounting Bracket Included No
Exhaust Tip Resonated No
Exhaust Tip Intercooled No
Exhaust Tip Shape Round
Exhaust Tip Finish Satin
Muffler Finish Satin
Exhaust Tip Wall Single Wall
Exhaust Tip Material Stainless Steel
Pipe Material Stainless Steel
Muffler Body Material Stainless Steel
Muffler Type Straight-Through
Exhaust Tip Cut Turndown
Exit Style Turndown In Front Of Rear Tire
Clamps Included Yes
Hangers Included Yes
Clamping Type Band Clamp
Series Off Road Pro
Title MagnaFlow Off-Road Pro Series Cat-Back Performance Exhaust System 17144
Manufacturer Designation Off Road Pro Series Gas Stainless Cat-Back
Product Class Exhaust System Kit
Construction/Type Magnaflow Off Road Pro Series Gas Stainless Cat-Back
Product Outline Available for gas or diesel trucks and SUV's
High flow straight through design
100% Stainless Steel
Vehicle Brief Exhaust System
Market Description The MagnaFlow Off-Road Pro Series Cat-Back Performance Exhaust System 17144 brings additional off-roading prowess and our deep signature exhaust note to your 3.6L 2012-2018 Jeep with a weight-optimized, dyno-tested, corrosion resistant and durable stainless steel design engineered to closely hug the undercarriage for improved ground clearance. Exhaust kit 17144 is engineered to produce Very Aggressive exterior and Aggressive interior sound levels. Extensive 3D scanning was used during the development of this Jeep exhaust system to create a direct-fit design, enabling a do-it-yourself installation process. 17144's emissions-legal cat-back design replaces all your truck's exhaust components from the catalytic converter on back with its 2.5in. diameter mandrel bent main piping that passes through 1 Straight-Through mufflers before ending in a turndown before rear axle exit with 3in. Satin Clamp-On Single Wall Turndown Cut Edge tips. Exhaust system 17144 is produced using advanced CNC precision robotic manufacturing techniques and backed by MagnaFlow's limited lifetime warranty.

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